By using our site, you agree вот ссылка our collection of information through the use of cookies. To learn more, view our Privacy Policy. To browse Academia. Log in with Facebook Log in with Google. Remember me on this computer.

Enter the email address you signed up with and we’ll email you a reset link. Need an account? Click here to sign up. Download Free PDF. A short summary of this paper. PDF Pack. People also downloaded microsoft visio 2010raw.com free PDFs. People also downloaded these free PDFs. Production of Sulfuric acid by Engr Sajid Chaudhary. Microsoft visio 2010raw.com free Kumar. Reactive absorption miccrosoft chemical process industry: A review on current activities by Eugeny Kenig.

Hybrid 2001raw.com flowsheets using Microsoft visio 2010raw.com free electrolysis and micrpsoft bayonet decomposition reactor by Maximilian Gorensek.

Riegel’s Handbook of Industrial Chemistry by felipe sosta. Download Download PDF. Translate PDF. Perera; R. Jayasinghe; H. C Jayasuriya; D. Embogama; L. Anuruddha; E. Wijesekara; W. Microsoft visio 2010raw.com free Bandara; I. Padma Amarasinghe for the support, guidance and valuable supervision provided in the course of conduction of this project. Gratitude is also due to посмотреть больше for her intermediate feed back as well as technical insights which was instrumental vsiio ensuring that the performance visjo reporting of project work was kept on par with expected standards.

Sincere thanks should be given to project coordinator Dr. Marliya Ismail for the constant monitoring provided during the course of this project whenever it was warranted, and microsoft visio 2010raw.com free for the flexibility exhibited in times of need whenever performance of design criteria became rigorous and time consuming.

The group also appreciates various assistance given by the Head of the Department Dr. Rathnasiri and other members of the academic staff whose guidance received for the past several years proved essential in the completion of this design. Furthermore the group acknowledges with much appreciation Mr. Edirisinghe of the Training Centre of Ceylon Petroleum Corporation for providing required information and data подробнее на этой странице was used as initial data that to carry out the design.

Throughout the duration of conducting this project, Group 01 was supervised by Prof. K Amarasinghe. Chapter 01 of this microsoft visio 2010raw.com free contains the highlights of the review of literature carried out with regards to the available manufacturing processes of Sulfuric acid.

It also contains an introduction to Sulfuric acid as a chemical microsoft visio 2010raw.com free a brief overview of its chemical and physical properties, followed by some safety guidelines on handling.

A market analysis for Sulfuric acid has also been included here. Microsoft visio 2010raw.com free 01 nicrosoft concluded by selection of a suitable overall process for design and is justified based on the relative merits and demerits of available processes identified during the literature survey.

An appraisal of microsoft visio 2010raw.com free process is carried out under Chapter 02 by analyzing its economic, safety and environmental aspects. Адрес страницы economic feasibility mlcrosoft the production plant has been evaluated in terms of estimated capital and running costs, and revenue projections based on forecasts. Possible physical, chemical microsoft visio 2010raw.com free electrical hazards associated with the production process have been addressed under Chapter 02 as well, and safety standards to 2010rawc.om used in design and microsort have been pointed out.

The environmental impact of species involved in the production process is analyzed in chapter 02, along with references on discharge limits. Detailed calculations of mass and energy balances conducted for the potential process streams of the plant using MS Excel are included in Chapter Mass flow rates in the mass balance were calculated on a component by component basis, based on process requirements. The mass flow rates нажмите чтобы перейти with literature referred or assumed stream temperatures were used for the energy balance.

Since equipment specific energy inputs such as energy transfer by work done imparted by pumps, compressors, agitators etc could not be determined at this stage of the design, which забавная gvlk key windows server 2016 standard free download мне the most part is an overall analysis, a percentage provision of the total energy transfer by mass transfer were allocated.

Utility requirements were evaluated based on microsoft visio 2010raw.com free energy deficits or surpluses made apparent in the energy balance. The final chapter of the report contains the Process Flow Diagram PFD of the process as well as 2010raw.xom and energy flow sheets as concluding submissions along with recommendations and key observations made in the microaoft.

The report that follows contain a detailed methodology of the approach adopted in this regard- which includes a comprehensive survey of available literature and an overall selection of a manufacturing process; the 2010arw.com of the design in terms of safety, microsoft visio 2010raw.com free and economic mirosoft a detailed balance of mass and energy of visko and utility flows required, and a set of diagrams depicting the process flow and flow sheets of mass and energy.

The initial 2010raa.com of literature revealed mifrosoft the current microsoft visio 2010raw.com free capacity of Sulfuric acid was around million tonnes per year, and is currently growing at about frew. A majority of its production vixio driven towards fertilizer and related products. The production was scaled up to correspond 210raw.com 35 MTPD of Sulfur input, to account for future growth in demand for oil refining in Sri Lank and microsoft visio 2010raw.com free resultant petrochemicalsas well as increased local viiso for Sulfuric acid itself which is likely to microsoft visio 2010raw.com free following the production of sulfuric acid locally.

Microsoft visio 2010raw.com free was calculated that the plant could be constructed at a cost of USD 7. The group recommends that by the plant could be run at full capacity at microsoft visio 2010raw.com free point, with the forecast rise in price per kg of Sulfuric acid, sales would produce up to USD In this set up the plant is expected to start accumulating profits in the first quarter ofdelivering vvisio pay back of 7 years and 1 month. In terms of economic feasibility, the project could be concluded as microsoft visio 2010raw.com free viable; however, the vissio recommends that a vislo exhaustive calculation procedure be used to estimate cash flows 2010raw.cmo microsoft visio 2010raw.com free inspection is required with reduced assumptions.

The group in its analysis for a suitable site has selected the general area of Sapugaskanda as a microsoft visio 2010raw.com free location microsoft visio 2010raw.com free installation of the plant, taking into account its close proximity to the CPC as well as the Colombo harbor as well as established infrastructure and availability of water and other microsoft visio 2010raw.com free.

Among the findings made by the group during the mass and microsoft visio 2010raw.com free balance was the fact that Oleum could be used as a drying agent a form of chemical drying to dry air and Microsoft visio 2010raw.com free Dioxide streams instead of jacketing with steam.

The group was able to reveal from the mass and energy balance that the cooling utility would amount to 2. It is recommended that a detailed pinch analysis be conducted to determine this figure more accurately. Though mirosoft could be recovered as saturated steam, the group has identified that due to the magnitude of the temperatures required for process heating, the saturated steam recovered would 2010raw.xom to be superheated first.

Alternatively it is microsofr by the group is that thermic fluids be used in this regard, while the excess steam capacity could be utilized for in house generation of power. The group recommends the conduction of a proper cost benefit analysis comparing the capital costs of installing a power plant and using thermic fluid for process heating, as opposed to those associated with using superheated steam entirely for process heating.

As a concluding remark a reflection on the personal benefits and underlying reasons for performance could be made. The group notes the personal benefits of obtaining valuable insights in to the financial side of process engineering as well as a holistic sense of plant design in terms of conducting mass and energy balances and investigating safety and environmental issues.

The group observes that continuous feed back and coordination being the underlying current of midrosoft performance of a project of this magnitude. Material safety data sheet of sublime Sulfur Material safety data sheet of Sulfuric acid Direct contact of Sulfuric acid with anything from tissues e. Concentrated forms of the 2010eaw.com have strong dehydrating and oxidizing properties. According to the Encyclopedia Britannica, upon heating, partial decomposition of the pure acid into water and SulfurTrioxide occurs, with SulfurTrioxide 2010arw.com as vapour, until the frde of the ,icrosoft fall to Its applications has a wide range- from the manufacture of fertilizers, pigments, dyes, drugs, explosives, detergents, and inorganic salts and 2010rqw.com, to petroleum refining and metallurgical processes, electrolyte in lead—acid storage batteries etc.

Beginning of Industrial scale production: In the s Sulfuric acid had been manufactured mainly for the Leblanc process for making Sodium Carbonate.

Johann Glauber had pioneered the process of by burning Sulfur with saltpeter potassium nitrate in the microslft century History of Sulfuric Acid, Where previous production had mainly been lab scale based, it was during this time that the economic value of Sulfuric microsoft visio 2010raw.com free has started being realized among industry visionaries. But the best days of Sulfuric acid had still not come to pass.

Breakthrough: The development of the Lead Chamber Process by John Roebuck in the mid 18thcentury was a milestone in Sulfuric acid production, as it afforded the industry to increase production capacity; even more significant about this was that the process was deemed far more economically viable than any other processes microsoft visio 2010raw.com free developed for Sulfuric acid. The following decades saw further improvements to the said process microsoft visio 2010raw.com free where increased recovery of Nitrogen Oxide was achieved, thereby contributing towards the overall improvement of the Lead Chamber Process.

Pinnacle: The evolution of Sulfuric acid production reached microsoft visio 2010raw.com free climax in the beginning of the 19th century, where Phillips, in Bristol, England, patented the oxidation of SulfurDioxideinto SulfurTrioxide over a Platinum catalyst at high temperature. The popularity of the contact process also improved the lead chamber process, 2010raq.com to microsoft visio 2010raw.com free advances of the frew industry.

The increased demand for more concentrated forms of the acid which was far easier and more possible with the Contact Process than the Lead Chamber Processcoupled with lower costs of production associated with using cheaper catalysts and the resulting lower price led to 2 This section contains information of alternative processes that are elaborated in detail in latter sections.

Though the basic principle of the contact process remains unchanged to this day, with the dawn of the 20th century, the contact process underwent the following improvements Lloyd, Vanadium Pentoxide. V2O5 also had the added advantage of being more robust to catalyst poisoning and subsequent deactivation. Further the air used for oxidizing Sulfur Dioxide need not be dry. With this the capital and operation cost for the plant was reduced due to reduction of drying machinery equipment, heat recovery systems, reduction in cooling water and by-product production.

This phenomenon involves adding the elementary Sulfur Trioxide absorption step ahead the final catalytic stage. The introduction of environmental regulations during the period fuelled this development. Iron and steel manufacturing: Sulfuric acid is used to rfee rust, scaling and other forms of oxidation from rolled sheet and billets before being used for the manufacture of automobiles and other appliances.

SAR units have been incorporated in metal smelting plants, oil refineries, and other industries that require bulk quantities of Sulfuric acid. Also Aluminium 210raw.com which is used as rree coagulant in water treatment plants is also manufactured from Sulfuric acid. Manufacture of Ammonium Sulfate: An important nitrogen fertilizer, this is produced in mass scale by reacting Ammonia with Sulfuric acid where Ammonia is converted into Ammonium Sulfate which gets crystallized and is separated by centrifugation or filtering Gowariker, Ammonia being a byproduct in coking plants is often supplied to iron and steel making plants along with coke to produce the above as a byproduct, which is used as a form http://replace.me/27395.txt disposal of waste Sulfuric acid.

The byproduct is then sold as an agro chemical. Application as a catalyst: Table 1. Sulfuric acid is also used as the electrolyte in lead-acid Именно microsoft office 2016 crack softonic free download всем!!!!!!!!!! batteries.

 
 

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Drove critical phases of launch progression, through bi-weekly meetings with stakeholders in Seattle and New York.! Both cases require a lager heat content to melt the Sulfur. Iron and steel manufacturing: Sulfuric acid is used to remove rust, scaling and other forms of oxidation from rolled sheet and billets before being used for the manufacture of automobiles and other appliances. Led the multimillion-dollar request for proposal efforts for the operation and maintenance of compressed natural gas fueling facilities servicing over NYC Transit buses from requisition, solicitation, through oral presentations and negotiations. Recycling of flammable waste such as paper is encouraged; however, handling and packaging procedures must be included in the plan. The group recommends the conduction of a proper cost benefit analysis comparing the capital costs of installing a power plant and using thermic fluid for process heating, as opposed to those associated with using superheated steam entirely for process heating.

 

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The formed acid is condensed on the walls and collected on the floor of the lead chambers. This formed acid called the chamber acid. Step 4 – After the lead chambers, the gases are sent to the Gay- Lussac tower. Further, in this tower the nitrous vitriol forms from the reaction of remaining SulfurDioxides and Nitrogen Oxides. This nitrous vitriol can be used in the glower tower. In addition to that the waste gases separated from the Gay-Lussac tower must treat before being purged to the atmosphere.

Cooled acid steams can be obtained from the glower tower which was circulated from the glower tower to the Gay- Lussac tower. The produced gas is directed to the Glower tower. NO OH 5. ONO 5. The implementation of packed towers done by Gaillard-Parrish and Peterson has been considered as a good improvement in this process.

In general, when considering the capacity more than a century since its development, we can see expanded production plants which have over the metric tons per day are in the plants with a global clientele.

This increase can be attributed to the increasing demand for the Sulfuric acid due to various aspects, the more recent of which has been addressed in section 1.

Also larger equipment, reduced gas strength and increasing gas flow rates could well have affected this kind of improvement of the capacity in the contact process Friedman. Among these main steps, several sub process are used to optimize the manufacturing process. Combining of Sulfur and oxygen; 2. Purifying SulfurDioxide in the purification unit; 3. Adding excess ofoxygen to SulfurDioxide in presence of catalyst vanadium oxide; 4. High concentrated Sulfuric acid is added to SulfurTrioxide , as a result Oleum is produced 5.

Basic chemical reactions associated with this process are as follows. STEP 1 SO2 Production and Purification: Assuming that purified elemental S can be obtained for our process, first step involves spraying melted Sulfur into an excess of dry air at atmospheric pressure.

For this step, dry air is obtained by passing air through a Sulfuric acid bed, a dehydrating agent. This is done to avoid acid mist and corrosion in downstream pipes Refer equation 5.

During this purification, the mixture is initially passed through an electric precipitator; consisting of a chamber with high electric potential wires. The electric charge attracts solid particles present in the stream. Then gas mixture is led to a water scrubber where it is completely freed from dust particles. During this first main step, an excess of air Oxygen ensures the Sulfur reacts completely. The combustion of Sulfur generates a lot of heat. It is necessary to cool the gas stream from oC to around oC, the optimum temperature for the next step.

Heat exchangers are used to remove the excess heat and recycle this heat energy so it can be used to re melt more Sulfur or power turbines for electricity. This SulfurDioxide is mixed with purified air at pressure slightly higher than atmospheric in a counter current manner, and is passed through a catalyst tower, called a converter. The tower contains several layers usually as per referred literature of loosely packed Vanadium Pentoxide or Platinum on perforated shelves.

The catalyst is placed in vertical iron pipes inside the converter. Catalytic oxidation of SO2 is a reversible process, which depends on several factors such as the correct catalyst, temperature and pressure. Platinum was formerly employed as a catalyst for this reaction, but is now considered susceptible to poisoning by arsenic impurities in the Sulfur feedstock and it is comparatively expensive, vanadium V oxide V2O5 is now highly preferred in commercial productions.

K2O may be used as a promoter to enhance the activity of the catalyst. Energy Considerations: Minimizing energy use thus cost includes dealing with the following. However, too low temperatures also are not recommended, as it will lower the formation rate to an uneconomical level.

High pressure would favour the forward reaction. Data gathered from literature points out that it is not possible to build acid resistant towers, which can withstand high pressures. A pressure of – mm of Hg is used. Excess of oxygen is necessary, as it would favour the forward reaction. The acid is sprayed over the SO3 and produces an oily liquid called Oleum. Refer equations 5. Refer equation 5. The reason for this difference can be attributed to the Catalytic activity of V2O5 which delivers an impressive Of course it should be borne in mind that regardless of the quality achieved within the process, impurities in raw materials will affect the ultimate purity.

Major disadvantages in the Lead Chamber process in terms of productivity thus include the limitations in throughput, quality and concentration of the acid produced with respect to the Contact Process. Currently most end uses of Sulfuric acid are for the high concentrated form. Thus in terms of product capacity and concentration, the contact process is a more attractive option.

Operating cost: The operating cost as the name implies is driven by the requirements that are unique to the process. In chemical processes operating pressure and temperature occupies a significant portion of this. For the contact process it was stared under section 1. However, larger pressures and temperatures automatically increase the plant operating cost.

Fortunately however, this high pressure requirement only amounts to atm in the contact process where it is sufficient to achieve the desire Energy consumption: Energy consumption for Sulfur burning is same for the two process because in our case elemental sulfur will be procured to produce sulfur dioxide. In the old lead chamber process however, there are other reactions to produce nitrogen oxides.

So it could be generally stated that the lead chamber process require more energy for burning of KNO3. The burning step is in any case, the main energy consuming step. In the modern lead chamber process, SO2is sent to the glower tower. That means the initial step of the both processes is same.

In addition to thisthough, in the lead chamber process 3 to 12 lead chambers are operated as convertors which overall consume higher energy amount to provide and circulate the gases and other liquid acids for the lead chambers. In the contact process there is a specific column as converter and even in the case of the double contact double absorption contact process, only few additional gas conveying lines are needed.

The contact process therefore consumes less energy amount in terms of gas and liquid circulation utilities of the plant. The catalytic conversion step and absorption step both generate heat. It follows that this heat could be recovered. In fairness however, modern lead chamber process also send SO2 to the glower tower which can balance out the energy consumption. Fugitive emissions amounting to impressible levels or process hazards resulting in major leaks of SO2would compromise the health of factory personnel and even beyond.

In addition however, the lead chamber process involves production of oxides of Nitrogen as catalysts for the reactions where Burning of Niter leads to production of NO. This is subject to oxidation by Oxygen. These reactions also form part of the lead chamber process reactions in the lead chambers. The contact process therefore has a relatively lower impact on the environment.

Optimum process selection for Sulfuric acid should incorporate process and economic realities with minimum risk and minimum foot print on the environment.

Considering the above comparison of the two processes the contact process have more advantages in terms of its relative advantages in terms of operations economics, energy and safety issues elaborated under section 1. Considering above factors, the Contact Process will be selected.

A complete process selection, however require identification of the minor variations within the contact process. There are 3 main processes that come under the contact process. In comparison with other forms of the contact process, the single contact single absorption process hold more heat of the gas than the double contact double absorption process.

The reason for this phenomenon is that the heat losses are less due to the absence of intermediate absorption process prior to the main absorption unit. By adding a second SO3 absorber and one or two catalysts beds, DCDA: The principle in the Double Contact Double Absorption system stems from the observation that the unconverted SO2of the product stream from the converter could be reduced if the product stream with gases SO2 and SO3 are passed through absorption towers twice to achieve further absorption and conversion of SO2 to SO3 and thereby production of higher grade Sulfuric acid.

The exit gases from this stage contain both SO2 and SO3 which are passed through intermediate absorption towers where Sulfuric acid is trickled down packed columns and SO3 reacts with water increasing the Sulfuric acid concentration.

Though SO2 too passes through the tower it is unreactive and comes out of the absorption tower. This stream of gas containing SO2is passed through the catalytic converter bed column again achieving up to It is only after the intermediate absorption and the subsequent return that the The Le Chatelier’s principle indicates that resending the unreacted SO2 sans the product SO3 back to the column, following intermediate absorption of SO3 the equilibrium of the conversion reaction becomes more forward biased, thereby converting more SO2.

Also included were the justifications on process selection focusing on operational aspects as well as economic and safety considerations, out of available processes elaborated under chapter 5. What follows is the suggested process flow of the manufacture of Sulfuric acid indicating minor variations possible and additional justifications for each specific selection. Both cases require a lager heat content to melt the Sulfur.

Theoretically the temperature must be over oC. In this case, the sulfur melting and contact with the air is performed in the same space. A notable disadvantage is the reduction of efficiency in the event of a temperature drop due to an operational malfunction, hazard or any other aberration.

The molten Sulfur is supplied to a reactor sprayed along with a countercurrent flow of dry air to enable the oxidation reaction and produce Sulfur Dioxide.

The compromise of target efficiency state above is less likely to occur in this configuration. The air must be filtered and dried since, if air supply is contaminated with dust, moisture etc. High concentrated H2SO4 i. Partly because using the finished product stream or pre dilution Sulfuric stream again for upstream operations where direct contact will be made with upstream products was not regarded as appropriate altogether and partly because Oleum has a higher ability to absorb moisture due to its more concentrated form.

Based on this notion, Oleum will be selected as the dehydrating medium. The sulfur dioxide that had been created from burning molten sulfur in dry air will contain ash particles etc, which must be removed in order to ensure the flawless operability of downstream units such as the heat exchangers and the converter unit which otherwise could be compromised if particulate matter fouls heat exchangers or in the case of the converter unit- might even affect the catalytic performance of the catalyst.

The literature review revealed several options that could be used that are used elsewhere in gas cleaning operations9. Bag Filter 2. Electrostatic Precipitator 3. Scrubber 4. A survey of specifications of available bag filters showed that even those designed specifically for high temperature operations are not expected to operate as far into high temperatures as those in our case.

This, coupled with the higher power consumption costs involved in pulling the flue gas through the fabric filters, the frequent maintenance required in solenoid valves that are in place to handle the flow of compressed air, and the frequent deterioration of bags and the associated cost of replacement make bag filters a less desirable choice, allowing examining of other options.

Option 2: In a scrubber, the dust particles are absorbed to another phase such as liquid. For particle sizes of particles as minute as dust particles, the separation efficiency depends on the properties of the liquid.

Further when using wet scrubbers above oC,the intense temperature will cause the evaporation of the liquids used in the scrubbers which has the possibility of poisoning of the catalyst downstream. This would also provide the need to have additional equipment such as coolers, as well as dryers to again dry the Sulfur Dioxide stream before it is sent to the converter. Option3: In the case of a cyclone it is questionable as to whether it would be compatible with the particle size involved.

Further, no notable instances were found during the literature survey where cyclones are used over electrostatic precipitators. Option 4: Electrostatic precipitators are said to achieve good efficiency in removing the smallest dust particles with least affect from intense temperatures.

None of the issues in bag filters apply in the case of electrostatic precipitators which are also cheaper and durable than the other filtering units mentioned above. This is therefore chosen as the medium for gas cleaning. Note: The temperature of the outlet SO2 steam from the filtering unit is around 0C. A heat exchanger arrangement may be needed to both cool this stream and also maintain the inlet SO2 stream aroundoC.

A heat exchanger is also needed to cool down the Catalytic converter because the reaction is exothermic. This can be achieved by the using heat exchangers to the stream lines which connect the intermediate absorption tower and the catalytic converter.

Where energy integration via heat recovery is not possible, a boiler unit may be required to be installed which may be anyway needed for melting Sulfur at the outset. The reaction in the converter is exothermic reaction where temperature rise is expected.

However, maintaining the oC temperature is essential to maintain the maximum conversion around the optimum equilibrium condition other than maintaining pressure around the atm.

The use of Platinum for the puropose of catalysis has two main disadvantages, even though it has a satisfactory level of activity. Secondly Platinum catalysts have a lower threshold for inactivation by poisoning. Vanadium V Oxide as a possible candidate for catalysis of Sulfuric acid manufacturing oxidation of Sulfur Dioxide has been under consideration since the beginning of the 20th century.

In comparison, V2O5 has the following advantages. The latter is due to lower cost of replacement owing to the lesser degree of poisoning.

Owing to the relatively higher economic feasibility of Vanadium V Oxide, it will be selected as the catalytic medium for the proposed process.

It must also be stated that during the literature review, this component had been referred in many cases as a suitable option, which also implied the apparent merits V2O5 holds over other candidates for catalysis. The produced SO3is fed to main absorption tower. Sulfuric acid must be fed from storage tanks and the outlet stream of Oleum is sent to their designated storage tanks. The usual absorption tower in the contact process is to be selected.

The exothermic absorption might require a heat exchanger to be installed to maintain the temperature of the absorption process to prevent excessive formation of Sulfuric mist that once formed, will be carried over by in the flue gas. A required to scrubber is required to treat flue gas prior to discharge flue gas desulfurization 1. The tanks can be used as the starting point of distribution of Oleum for air drying unit, while the tanks are to be fed from main and intermediate absorption columns.

The flow rate of water is dependent on the required concentration and Oleum collecting flow rate. These tanks can also be used to equalize the produced final sulfuric acid concentration. The Sulfuric acid streams fed to main and intermediate absorption tower originates from the tank. Tanks should contain agitators to facilitate proper mixing and homogenization. Heat exchangers may be installed to capture heat emitted during dilution if required.

Under the previous assignment, economic, safety and environmental features had been approached in a general context; or in other words, merely as overall attributes of Sulfuric acid and its common applications.

The objective of this report is to address these exclusively as features in the selected process- more specifically, in terms of the equipment present in the process such as heat exchangers, absorption columns, storage tanks etc , process and utility lines, location of site etc. The analysis will be based on a chosen plant capacity which itself would reflect the projected input capacity of Sulfur as the primary raw material.

The financial viability of the design would be investigated based on the projection of revenue flows against expenditure as well as the initial investment. Aspects of fire safety are addressed within this context.

Then the safety features specific to the design is discussed based on the identification of chemical, physical and electrical hazards present in the design. Points in the process flow that emits substances that exert an adverse impact on the environment would be identified.

Existing statutory procedures that are put in place during plant design to mitigate environmental impact would also be looked into. It should be pointed out that individual environmental aspects of Oxides of Sulfur as well as other process materials that could be perceived as having an adverse impact on the environment were addressed under assignment 1, in terms of their physical properties and general behaviour.

The objective of the environmental analysis in this report would be to address their impact in terms of the nature of the design. Industrial plants are designed to produce products in large scale and maximize their profit with minimum investment. Hence, the costing of design has the utmost importance in any design, as it is the first evaluation factor of the feasibility of the manufacturing plant and selecting the exact manufacturing process. Design cost estimation is the monetary description of the costs associated to the plant that is based on fixed and working capital.

Fixed Capital is the total cost required to erect a full functional plant ready to start up. This is the cost paid to install the plant with its equipment and eventually this will end up as the scrap value after the end of the project life span.

Working Capital is the additional funds required for the process continuation once it is started up to the point of income generation. Total investment required for the plant design is the sum of fixed and working capital. At the initial stages of the designing, a rough but adequate financial proposal is required. Due to the existence of several unknown factors a well-defined and perfectly accurate estimation could not be practically done. The estimation of capital cost in the section that follows is based on rapid capital cost estimation methods such as historical cost analysis and factorial method of cost calculations.

The estimation has been done based on data available at this stage and approximations have been made to approximate unknowns based on certain sources. Historical cost analysis: Ideally more accurate cost estimation and economic projections could have been made following preparation of flow sheets with mass and energy balances, following which equipment capacities could be ascertained which permits equipment costs to be approximated far more accurately.

A historical cost analysis could be done in the absence of the above. It is thus a very basic method of estimations, which uses available data for plant costs, during the past. The cost of the new design could be approximated based on similar designs i. The historical cost analysis can be done either in the form of equations where known capacity and cost is compared with the target capacity to estimate the cost that would be incurred for the target capacity , or in the form of graphs.

The estimation would then have to be adjusted for inflation. In this regard, the Chemical Engineering Index has been used. What is presented in this chapter is for the most part, a summarized version of the calculations along with the approach taken in calculation along with justifications and assumptions made. Appendix I should be referred for MS Excel calculation sheets.

Figure 2. Hence, 1. Therefore the plant capacity can be evaluated as shown: 1. The chemical engineering plant cost index CEPCI takes into account most factors that may have affected a plant cost between and the present. Since this index is specifically defined for plant costing and comparison with previous years, the reliability of above is likely to be high.

Now, 1. Then, the capital cost for should be calculated according to the average inflation rates of the US.

A cost is incurred for initial catalyst requirement for the catalytic converter. So this annual replacement of catalyst can be considered as utilities while the initial catalyst cost must be considered as the part of total capital cost. Results from relatioship1. The figure obtained for annual operating costs are incurred every year and should be compared with the expected revenue when projecting economic performance.

Note: It was assumed throughout this section that the number of working days per year was i. The current market price was obtained online. Cost for water was assumed to be negligible.

Miscellaneous materials plant supplies : This includes safety equipment, instrument chart and accessories, pipe gaskets and cleaning materials of the plant.

It was obtained online11 that heating oil class No 4 is used in industrial grade burners. The energy figure was thus calculated assuming that a majority of the plant electricity load would be utilized for the Sulfur burner.

Other electricity intensive operations such as pumping and cooling have been accounted for under electricity cost. This overstatement was done to make sure that all costs would be covered adequately with allowance for margin of error that could arise out of understating.

The price per gallon of heating oil no 4 was also obtained online Annex I should be referred for detailed calculation sheets. Table 2. The initial cost of acquisition of catalyst was estimated in section 2. Maintenance cost: The maintenance cost is to include maintenance of the machines, spare part costs, cost of replacing units and repairing and cost of maintenance labour.

The investment required calculated under section 2. This could be perceived as an interest payment, if a part or all of the total investment has been financed by borrowing. From equation 1. The coefficient was taken to as 10, assuming the plant has a high degree of automation if the plant was to be highly automated, the source of the formula indicated the t should be taken as This was interpreted as a very general figure that is applicable for all forms of industries.

In the case of a core chemical manufacturing plant such as one for Sulfuric acid, a range of critical operations should be conducted where specifically trained labour are required. Taking into account all these complexities surrounding Sulfuric acid manufacturing the skilled labour minimum wage was taken to be 25,LKR. Technical officer level labour has been included as supervision.

Labour cost with regards to executive level employees is not covered in the above calculation. In order to account for the total annual labour cost therefore a further couple of assumptions were made. Ballpark wage levels were assumed for both categories as shown: Table 2. The approach followed can be summarized as follows: In order to establish the revenue that could be earned, it was assumed that the expenditure spent by firms in Sri Lanka on importing Sulfuric acid from overseas suppliers in the absence of locally produced Sulfuric acid would flow towards us.

Therefore, it was assumed that the balance would be readily exported in its entirety, since the current global market is such that there is a growing demand for Sulfuric acid internationally. No price difference was considered between export market and the local market. Making such as assumption was not regarded as prudent since it would anyway have led to a scaling up of revenue projections, thus overstating cash inflows.

Such overstated projections are not deemed appropriate in aiding decision making. This causes the import cost to be slightly higher than the equivalent cost if the price had been same as the global market price. In order to capture the local market, the local product has to be made more attractive to local buyers, by offering the same product at lower prices.

Import statistics were obtained online15, where the site itself had sourced the statistics from the United Nations Commodity Trade Statistics Database. The trend showed a steadily rising price for Sulfuric acid. A summarized version of the results is shown below: Table 2. It was assumed that construction, mechanical completion and commissioning would take all of the following two years and part of the year following. This was to take account of any time delays that could possibly made due to modification of design midway during construction and commissioning delays due to various complications.

The feasibility is examined in terms of the payback period. Payback period of an industrial scale manufacturing plant is a very important indicator, which reflects the accomplishment of the project in monetary terms. Simply, payback period is the time required to cover the initial investment by operating the plant and selling goods produced in the plant.

It is always preferred by investors to have a quick payback. The total investment of our plant, revenue over upcoming years, production capacities of the plant, bank interest rates, inflation and product market value of Sulfuric have been taken into account in this particular case to estimate the pay back.

This assumption had to be made since inflation cannot be reasonably forecasted since it could vary unpredictably with changes in government monetary policy. With the above mentioned assumptions on inflation and discounting rates the present value of each net cash flow over a period of years was obtained. For any year after the initial investment: 1. A summarized version is included in the table below: Table 2.

In fourth and fifth years production capacity is considered as limited due to reasons justified above. In the 8th year profits are seen to start accumulating.

Hence by linear interpolation it could be concluded that at the payback period is approximately 7 years and 1 month. This should therefore apply for a Sulfuric acid manufacturing plant such as ours also. The recognized safety measures in the selected process can be classified according to above titles as below. Design strategies and continuous inspection: Safety measures which are established during the design and implementation of the process and some methods which are used during the operation are included under this category.

The measures mentioned below are those that should be incorporated for implementing general occupational safety in any Sulfuric acid plant. This should be done via vapour dispersion modeling techniques taking into account the wind patterns generally associated with the general area of the site and also the properties of the particular vapours.

Proper ventilation in the plant is thus essential so that fugitive emissions of oxides of Sulfur are displaced and fresh air is diffused inside. Proper ventilation should be given particular attention during initial design as a means of eliminating and reducing the probability of hazards.

Complexities associated with transferring of molten Sulfur also meant that raw material storage tanks should be located as closely as permitted by a hazard analysis HAZAN. Insulation not only serves the purpose of conserving required process temperatures, but also reduces risk of injury to operators in the event of contact with high temperature surfaces. Other similar practices include performing shutdown for repair and refurbishment per a predetermined time interval. Health and safety communication: Practices which are used to communicate safety protocols lie under this category.

Safety practices and personal protective measures: Safety measures, which should be followed by employees during operations, are classified under this category. These include using suitable work schedules to avoid fatigue, use appropriate personal protective equipment PPEs to protect body from injury by blunt impacts, electrical hazards, heat, chemicals and infections, ensuring that workers are given proper facilities to clean themselves after their shift, and periodic monitoring of employee health via appropriate medical tests.

They would be of special importance particularly in rather compact areas in the process such as near the converter and the multiple absorption columns which has process lines to and from each other, with a series of process to process or utility driven heat exchangers, or units that has multilevel platforms- any of which are restricted head spaces where risk of head injuries are high.

Safety shoes Feet are protected from falling or rolling objects, sharp objects, hot liquid splashes, hot surfaces and electrical hazards. Usually are recommended to be worn throughout the plant-even in administrative sections.

Goggles Eyes are protected from flying fragments, hot liquid splashes and dusts. Operators in high concentrated Sulfuric acid or Oleum production units and dilution tanks where splashing is possible must be required to wear them.

Respirators Inhalation of hazardous vapors or particulates are prevented such as oxides of Sulfur, Sulfuric mist, Oleum vapor, Hydrogen Sulfide, Sulfur dust etc. Examples include allocating an assembly point near the administration building in case of emergency, with directions to the said point appropriately displayed, incorporating a functioning and frequently tested alarming system and using fire extinguishers to extinguish small fires in emergency situations.

The importance of keeping sufficient amount of first aid medicals within the plant is high especially when it comes to exposure to materials such as Sulfuric acid, where it is timeliness of the treatment that is needed rather than the complexity of it.

This is also extended to the idea that directions of all emergency first-aid equipment, including emergency showers, eye-wash stations, first-aid kits and stretchers should be clearly given with signs.

Further other than first aid in situ, for a plant such as this, a health Centre near the plant should be installed. The relevant PPEs must be available at the point of entry into the section. Restricted access areas must be maintained in critical sections such as the Sulfur burning section or bulk storage units.

The contents of these bunds should then be made to drain to catch pits sloped away from the tank farm which act as secondary containment. This applies to areas that are likely to contain Sulfur dust, molten Sulfur or Hydrogen Sulfide vapor- i,e unloading and raw material storage areas, Sulfur melter and burner areas. Lower speeds should be recommended in Sulfur unloading or Sulfuric acid loading areas where heavy vehicles are likely to be in operation.

Fire hazards in such a plant can arise from all 3 forms of chemical, physical and electrical hazards, since certain process materials are classified as flammable; the features of the operation high temperature, high pressure points etc are such that fire hazards could emerge due to faults of personnel or otherwise i.

Fire safety assurance measures such as segregation of units, safe distances between tanks or other sections, and other features that could be incorporated into the design are states elsewhere in this section.

A range of administrative measures could also be implemented which involve contingency plans etc. Eg: Emergency Management Plan providing emergency measures to be implemented to protect both operators and local communities from potential toxic products releases. Workers should have a proper idea to identify the correct equipment. Extinguishers, fire hoses and other fire safety equipment alarms, exit signs, emergency lights need to be checked on a regular basis to ensure they are in working condition.

Typically a quick visual check is to be done at least monthly by an employee or the monitor in the area. Extinguishers and hoses must be checked and documented at least once a year by a qualified inspector. They also must keep a documentation to verify that they have been inspected. Extinguishers must be recharged anytime that they have been used, if the seal broken, or if the internal pressure is lower. Even if an extinguisher was only used a small amount it must be serviced and reuse without service should be avoided.

Extinguishers must be conspicuously located and readily accessible for immediate use in the event of fire. Building Fire Exits: Each workplace building must have at least two means of escape remote from each other to be used in a fire emergency.

Fire doors must not be blocked or locked to prevent emergency use when employees are within the buildings. Emergency Evacuation Planning: A written emergency action plan for evacuation of employees which describes the routes to use and procedures to be followed by employees. The alarm system may be voice communication or sound signals such as bells, whistles or horns. Employees must be made aware of the evacuation signal.

Fire Prevention Plan: Housekeeping procedures for storage and cleanup of flammable materials and flammable waste must be included in the plan.

Recycling of flammable waste such as paper is encouraged; however, handling and packaging procedures must be included in the plan. Personal protective equipment PPE : PPEs are to be used as a supplement to but not as a substitute for engineering controls. PPE used in a sulfuric plant might include chemically resistant gloves, eye wear, footwear, coveralls and respiratory protection.

These apply to even plan shutdown occasions preventive maintenance as well as emergency shutdown scenarios.

Ensuring that operators learn to adopt such measures during general operation and during maintenance, could help in preventing safety incidents. Following is a compilation of such measures, some of which are administrative controls, and others generally recommended operational practices that should be practiced in advance to mitigate certain physical, chemical and electrical hazards. This should be at least done prior to maintenance if hot work is planned to be done on the surrounding.

This would be especially true in the case of a tank eg: Liquid Sulfur storage whose head space may be subject to inerting with Nitrogen owing to the presence of flammable vapour such as Hydrogen Sulfide in its headspace.

Though Nitrogen prevents a flammable environment being built up inside regardless of the contents, this causes Oxygen level to be very low. Working in such conditions could easily lead to asphyxiation which could be fatal. Occasionally its accuracy should be checked by an independent gauge for comparison. Such measures should be especially implemented in intensive pressure applications such as steam generation, steam lines to heat exchangers and the Sulfur burner where pressure drops or surges should be rectified as soon as possible.

Pressure gauges should also not be exclusively relied on in the case of ensuring sure zero pressure. Operators should be instructed to open all available drain or vent valves to release the remaining pressure.

Caution must be taken against possible instances where pressure could be trapped in a dead zone eg: in between two closed valves- applies for startup following a shutdown. During plant shut down period, many jobs are performed simultaneously. In such a situation, workers must be trained to guard against using same equipment eg: pumps for sever operations unless their compatibility is assured.

Material safety data sheets of process materials should be made available at several locations even within the same section for quick reference. Steps should be put in place to educate them adequately about all the potential hazards that may exist in the area where they work. Extra care should be taken to avoid electric spark generation especially in an area classified as having a flammable atmosphere such as the melter. The analysis focuses on the equipment involved, condition and composition of the process materials involved and their means of transfer.

Can melter and burner result from a leak in transfer lines to or from storage tanks to melter. This layer is considered to be a corrosion barrier and will remain stable if the conditions remain anaerobic. However, when the space is opened during maintenance, FeS beingpyrophoric can undergo spontaneous combustion in presence of O2 along with the presence of Sulfur which is also flammable can produce a hazardous environment that can lead to accidents if not taken account of beforehand.

Pump transferring Malfunction or failure of pump: Can arise due to several causes. Similar to Sulfur in powder form, molten Sulfur too is regarded as flammable. Overflow and failure in containment could also cause burn hazards on personnel exposed during an emergency arising out of this hazard.

If the blocked Sulfur is solidified the operation would have to be halted immediately assuming quick detection. A blockage of line could result in operability issues which, if undetected or not appropriately responded to, could lead to hazards of the form mentioned above. Thus a change in pressure can easily occur by changes in gas flow rates of air or atomized vaporized Sulfur- where malfunctioning of flow control Eg: failing open could lead to overpressure scenarios and subsequent pressure relief- relieving flammable vapours into the surroundings.

Hence they could be observed as both chemical and physical hazards. For instance the high temperature streams involved in the process presents an inherent burn hazards to personnel. The reaction being one where all species are gases and that the high sensitivity of gas loading to pressures mean that the unit is relatively more vulnerable to overpressure and subsequent pressure relief than other units. If pressure relief were to occur, a bulk emission of oxides of Sulfur would occur, which has dire consequences to personnel and the environment.

Alternatives include sparging of air or using steam eductors along with maintaining proper venting to vent the contaminated air. Overflow hazard in melter due to failure Constructing proper bunding dyking. As the life expectancy of a properly designed storage tank is typically at least 15 years, tank installation should be sized not only for the immediate requirements but also for anticipated future requirements.

Hence higher temperatures materials i. In the case of higher grade Sulfuric acid, which should be kept free from contamination with iron and other corrosion products, storage tanks are resin lined. In general, all Sulfuric acid tanks are fabricated with welded joints. Concrete piers are used with steel grillage during installation for purposes of inspection and leak correction. Possible flammable hazards chemical hazards and mitigation in design itslef: Sulfuric acid and Oleum storage tank contents which are in highly concentrated form can react with the metal in the tank; which if undetected can lead to corrosion and subsequent failure of the vessel.

In addition, Hydrogen gas which emits from the above reaction is flammable and explosive. Therefore, consequences stemming from this include large emissions of flammable vapour, spillages etc. Hazards of this nature can be mitigated during the design stage itself by incorporating air vents on sulfuric acid tanks. This allows normal breathing with temperature changes to handle surges of air from compressed air unloading, and to prevent the accumulation of hydrogen gas.

The vent lines should ideally be constructed of acid resistant material such as polyvinyl chloride Sulfuric Acid Handbook, If carbon steel is used for a vent line, iron sulfate can build up in the line over time requiring periodic checks to prevent blockage and possible tank collapse during acid transfer.

Mitigation in operation by administrative controls: The hydrogen gas evolved in the tank will also be carried off by air vents. Therefore open lights and smoking should be strictly prohibitedin this area- this is hazard mitigation in the form of administrative controls.

Flammable gas tests should be carried out during operation whenever repair or any other situation where entry into the tank is required. OSHA and HSE standards on confined spaces involve administrative controls in the form of work permits, where any personnel who enter the space must be issued a work permit by a designated superior officer.

A hydrogen meter and spark proof tools and lights should be used, and open flames and welding should be voided. Physical and other forms of hazards and their means of mitigation: In addition to above means of mitigation of corrosion, pipe layout could be designed so that unloading lines of Sulfuric acid or Oleum are placed away from the side of the tank to reduce corrosion to the side wall, where propagation of cracks is at its highest tendency.

Periodic agitation by incorporating recirculation pumps or otherwise is another form of corrosion hazard mitigation where stagnation of acid on surfaces is prevented. A cleaning schedule of tanks should be established in general to remove Iron Sulfate deposits at the tank bottom.

Vinyl-based coatings have been used in areas subject to strong acid exposure Chemical Safety Handbook, Blockage of pipelines and valves due to trapping of solids is another common type of process hazards.

If not detected and rectified soon enough, a blockage could lead to operability issues arising from downtime, or worse leaks, isolation of sections, reverse flow due to back pressure etc. All of these itself could create even more serious incidents which could be more than operability issues. In the case of Sulfuric acid or Oleum transfer, Iron Sulfate solids that may have settled at the bottom could be agitated and pumped out along with the process flow.

In order to minimize this, a stand pipe suction line placed several inches above the tank bottom should be considered Chemical Safety Handbook, Overflow hazards which is a form of physical hazard can be mitigated during the design phase itself.

One such practice recommended is by equipping loading lines with a flanged plug valve adjacent to the main hook up flange to allow rapid shut off and containment of the acid in the line in the event of the tank being over filled Sulphuric Acid Technical Bulletin, Corrosion and means of mitigation:Corrosion is a chemical hazard whose consequences can lead to several serious physical hazards as well including vessel failure. Mitigation of corrosion hazards requires characterization of means of corrosion in tanks in the form of hazard identification.

Corrosion of tank shell can be caused if the insulation material is compatible with rainwater, which would cause the ambient water to invade the insulation and creep into the shell causing coating failure. In the case of a Sulfuric acid tank, leaks and drips can also get trapped between insulation and tank shell causing dilution of the acid and accelerated corrosion.

Other, less frequent causes of external corrosion in the case of a Sulfur tank result from interaction with either elemental Sulfur or Sulfuric acid that could accumulate in the ground and base area surrounding the tank following a previous leak, spillage or improper bunding. Liquid Sulfur or Sulfuric acid exposed in this manner can work its way into the surrounding base and soil Clark. Conditions such as turbulence, dilution and agitation deteriorate this layer thereby subjecting the steel surface to accelerated and localized corrosion.

Solidifying and subsequent attack on steel by Sulfur deposits which lead Sulfur storage tanks being weakened is another form of physical hazard due to internal corrosion that could be identified in Liquid Sulfur storage tanks.

This could be attributed to inadequate heating or insufficient insulation. If tanks were to be heated by steam coils rather then by jackets, optimum location of coil can go a long way towards mitigating the said hazard.

If vessels are kept under heated conditions around oC, the water that could have crept to the vessel walls can be vaporized, thereby preventing external corrosion. Overflow hazards is a main form of physical hazard that arises in storage tanks due to various reasons most of which is similar to overflow hazard scenarios that were examined in sections pertaining to Sulfur burning and conversion.

Mitigation of overflowing could be incorporated in the vessel design itself by proper bunding. Dike material should be of concrete or earth lined with compacted clay or a synthetic liner such as DunsealHypalon in which the bund height prevents stored liquid surging over the top of the bund in the event of a catastrophic failure of the primary containment Sulphuric Acid Technical Bulletin, Sulfuric Acid Handbook, The containment area should be kept dry and clean.

In the event of a leak, the acid should be neutralized and pumped out before it reaches a sewer or waterway.

Electrical hazards identified in storage units and their mitigation: Other than the general electrical hazards that are possible in any unit such as faulty wiring, welding in flammable areas, lightening threat should also be considered. Lightning related fires can be attributed to direct strikes or secondary effects related to bound charges, electromagnetic pulses, electrostatic pulses and earth currents.

A storage tank with a vapour headspace containing flammable vapours as in the case of molten Sulfur as well as Sulfuric tanks or vent valves could be ignited if the tank lies within the direct strike zone in the event of a lightening, either from the heat emitted or charges present. It is the responsibility of the management to consider possible techniques to minimize the emission of gaseous compounds such as oxides of Sulfur or Sulfuric acid mist and other solid and liquid waste by complying with the emission standards and discharge limits which are provided by the central environmental authority CEA.

Waste can be treated in house prior to discharging them into the environment. Possible pollutants in the sulfuric production using contact process include dust particles of raw sulfur, oxides of sulfur, acid mist and liquid sulfuric acid apart from that spent catalyst and other waste from blow down. The main reason for the oxides and acid mist to release to the environment is poor conversion and absorption in the process.

Efficient processing methods will reduce the emission of these gaseous elements. The absorption column and the catalytic converter can be considered as a main point of emission of Oxides of Sulfur and possibly small quantities of acid mist in the case of the absorption columns ; since they can be released to the atmosphere as residue air.

Sulfur Trioxide emissions can be thought of as the main pollutant that could be emitted from the main absorption tower including due to poor absorption, while Sulfur Dioxide can be emitted from the catalytic converter due to poor conversion features. Though acid mist i. It should also be noted that, holistically speaking, fugitive emissions are an inherent feature in a production process of this nature, as large pipeline lengths exist in the design with various ancillaries fitted to them pumps, valves, instrumentation, joints, bypasses and other line tappings , and a number of equipment also are present with several openings and joints made.

The properties of above pollutants its properties have an adverse affect on the environment and also the public health. Several means can be looked at when considering mitigation of impact. The increased efficiency offers improvements in moisture removal from the incoming air and minimizes the chance for escaping of SO3, providing more effective contact with the down flowing acid stream.

In order to minimize the impact on the environment in the general operation too, scrubber operation is recommended. The scrubbing system is selected based on the maximum permissible concentration of the SOX gas concentration dischargeable.

Dilute Caustic Soda solution, ammonia, limes solution can be used as the scrubbing liquid. Plant Capacity Avg. SO2emission Avg. Regulatory authorities often insist on ambient air quality monitoring parameters. Presence of SOx in the air leads to acid rains and also sulfuric acid mist can be present in the air.

Acceptable methods of measurements are also given in the gazette. Some sources of contamination of V2O5 given below Rehder, Apr 15, Maximum recommended limit in the gas is approximately 1. Maximum affect is done at about oC- though this temperature is not reached in the proper operation of the converter, can still cause some loss at oC Selenium Catalytic activity is reduced at temperature below 0C; hence at the operational temperatures of oC, its affects if present which it self is not the case are minimal.

Dust The catalytic process could be hindered if present by preventing contact of catalyst with SO2. Pressure drop through bed can be increased if plugging of dust in the catalytic bed is to occur. Both these events could lead to reduction in activity. Fluorides Reduces catalytic activity 2. A cost effective regeneration with unused catalyst disposal process meeting environmental standards should be recommended.

The caustic leaching method is a common method that is used to recover V2O5 catalyst in Sulfuric acid plants. This method involves the use of NaOH in mixing and subsequent heating with the spent catalyst; and then being poured to hot water, whereupon a filtrate is obtained.

The filtrate should be sent through an activated carbon packed bed where the V2O5 is absorbed and the unabsorbed should be sent to further treatment, after which it is released. The filter cake should be regarded as solid waste and safely disposed away from urban areas Abas, It should be treated prior to disposal depending on the properties of the waste water generated since the properties of the waste could be either highly acidic or alkali with high dissolved solids.

Good processing of stream in terms of less deposition on tubes and less blow down is assured only if the above is performed. The remainder with high TDS after demineralized portion is used as boiler feed water could be used in scrubbers after correcting the pH level. Water used in Cooling Similar treatment as boiler feed water is required in order to avoid Tower scale formation in heat exchangers.

The fixation process is designed to prevent metals leaching into the landfill site , or by direct landfilling where the catalyst is deposited directly into a suitably licensed landfill site in compliance with national legislation. Products are made from only leaves. Outsourcing the semi finished products, packaging, quality testing and distribution to different channels of sale.

India Jan Sept Senior Design Engineer for aerospace structural design Programming language and basics of computer programming using dot net and C. Designing of commercial aircraft fuselage parts designing using CATIA V5 Designing software and managing parts during delivery to the client.

Helping tribal s to enhance their livelihood by partner with them for supplying raw materials and sharing our certain profit with them in order to educate their children s primary education, Young entrepreneur award for creating eco friendly venture and helping underprivileged society farmers and tribal to grow.

Extra miler award from Infosys for dedication and team work. Language: English, Hindi, Spanish learning stage. Central Administrator and trainer of the official planning tool, UP Unified Planning , and key focal point in the improvement of the tool with a new version achieving objectives of time, cost, scope and quality. Acting as project manager, successful planning of production and deliveries of the plan using lean manufacturing tools and analysis and control of the costs of the Programs to reduce deviations.

As searcher of opportunities, launched and executed an aerodynamic study to increase tolerances between the torsion box and the elevator of the HTP to reduce costs k and quality deviations 30h re-work per aircraft. Successful negotiation of potential suppliers to achieve payback goal after layout and SC optimization to improve productivity.

Native Spanish, full professional proficiency in English, intermediate professional proficiency in French and German. Volunteering in a home for the elderly on a weekly basis in Zaragoza. Translated the new corporate business strategy from a transactional model to a Contract Logistics one toward an operative KPI based model in Chile operations. After 3 months the first scorecard was done successfully.

Redesigned flow of Financial and Operative monthly reports of Latin American co-business to the main board, optimizing work and delivery times for them via system and networking improvements, reducing up to days. Developed a measure culture in Agrosuper to afford Big Accounts, introducing and teaching retail techniques inside the operations to measures Key retail indicators and connecting them directly with stores operations.

Successfully go live of ASR implementation in more than stores in less than a year. Successfully go live and leader in the implementation of first automatic replenishment system in the company. Developed new strategic supply lines and efficiently lead Export of strategic products for Latam clients.

Both in Chile. Goal oriented with strong analytical and problem solving skills. Ing in Traffic and Communication Engineering WORK South East Europe Transport Observatory, intergovernmental transport organization covering Western Balkans, Head office Belgrade Serbia Oct Present Transport Planning Manager Transport infrastructure planning in South East Europe, analysed the performance of the main regional transport network, prioritized transport projects and developed multiannual development plans, brought recommendations contributing to focused investing in transport infrastructure of approximate amount of 8,7 billion.

Regional Railway Expert Managed development of SEETO Multimodal Flagship axes initiative, assessed infrastructure condition and controlled project on assessing non physical barriers and quality of service on the corridors and terminals. Initiated project ideas, planned, managed and controlled several international projects Rail Maintenance project; Regional Balkans Infrastructure study; Border Queuing Management System; Western Balkan intermodal study.

Seeking to gain experience in the logistics and supply chain area in a job where I can develop myself as a professional.

Worked on migration of a project from Romania to Mexico, directly impacting in wage differences. Participated on the migration to new management and design systems, reducing management time between different countries. Coordinated the changes in the engineering of the product between different countries. Improved the ergonomics in the process product, facilitating the labor workers job.

Worked in the preparation of work orders and maneuvering budgets. Translated some crane manuals, helping to the optimum handling of the equipment by the operators. Nationality: Mexican. Volunteering experience: English classes for teenagers Social Service. Made recommendations on warehouses design, automation level, owned x 3PL operation and investments scenarios, since business case until implementation. Two warehouses designed, in a total of pallet positions.

Warehouse Manager Led a team guiding and supporting field managers of 85 warehouses, managing budget forecast, report and plan. Opened a new DC with pallet positions, since Capex request until go live, and moved other 2 minor DCs in the same period. I led a time study in 52 processes to correctly price the operation according to its productivity. Led two new clients start up, since solution design until go live. Operations Supervisor Leader of inbound, rework and returns areas, supervising a team of 3 coordinators and 70 frontliners.

Exports Analyst Responsible for order fulfillment, service level and lead time reports for exports. I also led a Six Sigma project that decreased the lead time of shipment from 35 to 28 days, when I was certified green belt. Castane LinkedIn Procurement professional with four years of experience in construction and telecommunications companies in the European and the Middle East market. Managed the purchases for different technical projects with more than sixty providers.

Developed process improvement in purchase orders which increased the productivity of warehouse workers. Achieved better payment conditions with the local providers from cash payment to 60 and 90 days of credit. Vendor management with Saudi, Spanish and European providers. Transport arrangements between Jeddah port and the work bases closed to the railway track km area. Optimized the department warehouse by reducing the cost of 50, Orange, Telecommunication Company, Madrid, Spain Apr Apr Assistant Buyer supporting the Business Department with other Telephone Companies Coordinated the supply of material required for sites, confirmed that delivery was carried out correctly, and billed for the equipment used for completion of the connection.

Love to overcome challenges and achieve goals with a mix of creativity, ingenuity, and perseverance. Maximized supply chain effectiveness by optimizing customers needs, factories capacities and SCG s profits Handled problem shooting for domestic cement supply chain, analyzed market needs and made decisions when cement plants had breakdowns, allowing SCG to maintain market leader position. Professions included engineering, supply chain, sales, and operations. Provide detailed position research on candidate location, salary range, and availability to create target recruit lists.

Manufacturing Engineer at Sylarus Technologies, St. Balanced competing priorities including inventory levels, hot-lot movement, equipment maintenance, and construction to maximize factory through-put. Received a Division Excellence Award for work in establishing a 3. Worked on over 20 New Process Introductions per year; establishing cycle times and documenting best practices.

Awarded Merit Scholarship for 3 years for meritorious performance. Mentored the new associates and led initiatives to increase the efficiency of business process. Created and implemented team s best practices that standardized best operations resulting quick resolution of the issues, timely implementation of solutions with minimum defects and high customer satisfaction.

Played a key role in providing the reverse transition knowledge to the Sony mobiles client team to understand the business process, system configuration and designed a training course for the business planners to effectively use the SAP system.

Volunteer Work: Participated in cleaning and renovation of library, temple in a village during NCC camp. Personal Interest: Playing cricket, swimming. Excellent analytical skills, strong finance background, and team management skills from 4 years of teaching.

Looking to leverage multicultural knowledge in an analytical role within a global business. Reported directly to the manager, analyzed the feasibility of the cold delivery service and found recommendations for solving the difficulties the system proposal could face. Used Tableau Software to analyze past cold delivery services and Identified factors that affected product quality.

Enhanced classroom productivity and created an encouraging learning environment. Prepared different teaching approaches for different classes, class sizes, and levels. Responsible professional, organized and goal oriented, seeking to contribute with previous experience in Project Management, Six Sigma and Planning, to achieve Companies objectives.

Ranked second of the class. Managed several projects in parallel: increase of warehouse capacity, new picking process and new parking lot for trucks. Awarded a General Direction recognition for engineering project analysis. Awarded a General Direction recognition for waste reduction improvements. Simulation of a new bottling sorting line that was later installed in site. I have extensive entrepreneurial experience.

I speak several languages including Mandarin with a high degree of proficiency. Designing new database ERD with input from dozens of stakeholders. Assisting in subsequent redesign of business processes. Managing transition from current to new database.

Aug Present Unilever N. Maintained and published all of the above as well as short lead time report, co-packer decoupling report including Cass and BTF reporting , truckload utilization TLU and working capital savings tracker, ocean container utilization report, primary carrier mix tracker, 3rd party manufacturing dashboard, KPI loss trees, and several other non-scheduled reports and analyses as required. Seeking to apply my energy and positive mind in a graduate program. Optimized supply chain by reducing Lead times.

Setimetrasa S. U, Power, transmission and handling equipment distribution, Zaragoza, Spain Sep Jun Purchasing and Technical Department Internship Carried out market research and competitor analysis.

Developed and optimized the entire buying and selling process to improve client satisfaction. Involved in the coal terminal technical advising committee with Safi Energy Company. Experienced in training, store and operations management, and supply chain analysis. Exhibits an entrepreneurial work ethic along with the discipline and team-work of a military veteran. Willing to deploy his process improvement and project management experience in order to help companies improve their supply chain processes.

Conducted benchmark analysis among local and international suppliers. Mapped Business Unit s value chains to identify major improvement opportunities. Project Analyst Continuous Improvement Department Defined operational KPIs and set productivity standards, allowing benchmarking with other plants from the company.

As a member of the PIMS Plant information Management System project team, defined the information needs for shopfloor and managerial levels and managed the execution of the 1 st stage, conceiving traceable metrics and achieving real-time automatic reports.

Intern Continuous Improvement Department Analyzed materials flows and developed simulation models for different material handling alternatives, recommending the most suitable equipment for the plant needs. Industrial , Rosario, Argentina Apr Dec Ad-honorem Consultant Part-time As part of the GMEII Senior Industrial Engineering students group, offered free consultancy services on various fields such as process improvement, lean manufacturing, materials flows and inventory management to small enterprises from Rosario Arg.

Pro Standard Capital Management Co. Applied demand forecasting, capacity planning, and financial modelling to project earnings of target companies. All company business, investment research, and idea presentation conducted in Mandarin Chinese. Proactive and efficient contributor willing to maximize savings and optimize supply chain processes. While developing the Dissertation for university within GM, implemented a strategy to minimize one way and returnable packaging costs of vehicle parts from Korea, having daily contact with international suppliers and coordinating the packaging trial shipments, finally contributing to estimated savings of 1.

Campus Ministry of University of Zaragoza, Zaragoza, Spain Sept June Event coordinator As the Campus Ministry coordinator, organized activities such as food-runs for the homeless and Christmas charity dinner, managing a group up to 60 people. Designed, coded and implemented a new logistics system for strategic company renovation, allowing to increase the offering from to over , resulting in duplicating sales and improving service levels.

Led team of 40 people through the system and operational change. Led team of 25 people who belonged to a strong labor union with no strikes during the whole period. Mediate between industrial and commercial areas. Stocks-Out was a common problem until new prioritization method was implemented by multi-department team, after which objectives of less than 0. Logistics Analyst Distributed yearly budget of 18 million dollars and oversaw spends, also generated and monitored innovation projects.

Seeking to work for a Multinational company facing the global challenges of the supply chain environment. Flowcharts and documentation of 2 different distribution lines were approved and implemented. Central Madeirense C. Developed a delicatessen process production control for Self Service at the Branches.

Process survey; sales and losses analysis of the past 6 months; tool design showing the maximum and minimum kg to produce daily per product based on the sales data from previous months.

Documentation of the process with approved suggested improvements, tool design for Suppliers selection well-considered matrix based on the company s internal criteria , which was approved and implemented for the subsequent suppliers selection. Proposed an improvement for the Checks Generation Process for reimbursement payments with the Accounting and Bursar s Department. Inversiones Pronautica c. Spanish, native speaker. English Proficient.

Caracas, Venezuela. April 63 academic hours. Certificate in Logistics applied to Warehouse Management. February 20 academic hours. Arena basic level. Internet Applications. Analytical, strategic, a team player with positive attitude, and communication skills always committed to surpass team goals by bringing confidence among all team members.

Glasswing Volunteer during as English teacher for 8 th grade students in El Salvador. Very analytical and efficient problem solver looking to join a team of engineers in the European market of consumer goods. I find joy in all types of projects, where I can utilize my skills and proceed to deliver operational excellence.

Successfully served fast growing demand by scaling up Tiki supply chain capacity 20 times within 3 years, handling under K orders in to 2. Shorten click to delivery lead-time nationwide from 6. Product Manager Renovated manual system to semi-automatic system which used barcode, scanner and tracking inventory by location. Implemented API integration with 3PL partners, increasing the visibility of supply chain and eliminated manually updating orders status.

Designed logic and implemented backorder management system which reduce average 0. City and Hanoi. Interest: Open sea, finisher in a relay team Iron Man 1. Excited to be part of this first ZLOGb cohort, and looking forward to get the best of the professors and the students experiences.

Leading of a new organizational structure to optimize and increase the controls over the projects. As a result, the highly overfitting model was found and substituted with more reliable one. Leading a team of 6 members on this project, using scrum methodology. Looking forward for new opportunities in strategy and operations consulting. Economic and industrial reports for supporting forecasting and providing sensitivity analysis for the client, doing comparisons among direct competitors and the complete industry.

Elaboration of internal templates for power point presentations and excel models, as well as pitch and proposals for potential clients.

Conducted presentations and meeting with senior executives and shareholders. Investar Financial, Venture capital and private equity investments, Irving, USA Jul Dec Full time financial analyst intern Member of the investment analysis team, performing deep analysis of investment opportunities in private equity funds, co-investments involving transactions in the north America middle market and real estate projects.

Review of Due Diligences financial and commercial and Leverage-Buy-Out Models with sensitivity analysis considering changes in the forecast with data from the economy, industry and what-if scenarios. Presentations for the investment committee of selected opportunities. Volunteering experience in projects for the development of rural communities in Mexico. Put into place reconciliation procedures to evaluate the success rate of field employees throughout the RFID tracking process.

Project Analyst Assisted in the integration of a carve-out acquisition into Jones Companies existing corporate portfolio. This included developing carve out financials, implementing and building financial reporting from a new ERP system, switching over ownership of all assets, and moving employees over to the corporate HR system. Developed and maintained a cash flow template to consolidate 12 entities into a single cash flow statement to help determine liquidity and financing needs.

Integral in developing a dynamic dashboard for Jones Lumber that easily determines if daily, monthly, and yearly KPIs are being met. Results oriented with strong analytical, synthesis and problem solving skills seeking to apply my experience in a world class company.

Monthly evaluation, reporting and coaching 60 stakeholders. Participated in the ready-mix pumping assets sale project 80 MMUSD as assistant manager in the due diligence process. Designed and implemented distribution model for ready mix deliveries in order to decrease transportation costs seeking to deliver from the optimal plant while reducing delivery time and increasing service levels.

Managed transportation planning of mobile equipment resources mixer trucks, concrete pumps, headcount at a tactical level assuring enough resources for each of the 70 regions in the country. Distribution Network Coordinator Logistics – Supply Chain Department Cement Optimized the distribution network of cement national operations 15 plants, 3 marine terminals and more than distribution centers and cross docks.

As a Logistics champion at CEMEX Pricing strategy I directed a 4-people team that develop LTL surcharge scheme for customers including all stages of the project: analysis, design, data bases creation, online support tools, training, communication and implementation. Coordinated the design and implementation of the Cement Supply Chain KPIs Dashboard and coordinated monthly reporting from the top management levels to the operational levels in the organization.

Managed the cement supply distribution planning, decreased inefficiencies by 5 MMUSD in Coordinated monthly meetings of regional allocation directive level. Designed customized Supply Chain Service offers according to the customer segment necessities, aiming to generate value for customers while reducing operational costs.

Redesigned the distribution network in order to relocate and open new strategic distribution centers. Implemented statistical and collaborative demand forecast process and coordinated demand planning monthly meetings.

Analyst Logistics – Supply Chain Department Cement Implemented geographic segmentation model for locating customers and aggregate demand into clusters so freight rates could be calculated. Designed and managed distribution model for customer orders cement deliveries. Oriented to improve process KPIs achieving the best results in the last 5 years. Developed continuous improvement projects under 6 sigma methodology and developed production data capture system.

Studied Japanese and Chinese. Created a knowledge management platform of the Internal Audit function, integrating information sources and practices across the region Americas. Identified significant risks and opportunities in business processes, addressing them through a proactive approach, promoting change and continuous improvement across the board.

Mentored talent through collaboration and involvement in decision making throughout audit projects, fostering learning and understanding of markets and business contexts. Implemented a support model to foster process transformation in operating companies, leveraging best practices and facilitating knowledge exchange and collaboration.

Spearheaded the creation of a regional business process innovation approach, together with a process governance model for the EMEA region. Hong Kong Xin Zhou International Culture Company, an international company cooperates with universities, companies and governments to complete projects, Chengdu, China Marketing Director Jul Nov Assigning a new project per month, chose the right people to build the team for each project, assigned tasks and led teams to successfully complete each project on budget on time.

Took over three big projects from former marketing director, and successful completed landing New York Cinema Institute branch in China project with board of directors. Sichuan Aidi Steel Structure Co. Ltd, a nationwide railway steel structure manufacture company, Chengdu, China Operation Officer Aug Aug Following the instructions of operation manager, assisted manager to control working process and independently dealt with daily data and managerial reports. I created a cubic meter planning tool according to the production forecasting.

The tool helped in the reduction of uncertainty when calculating the budget per annum. The Milk Run transportation was facing a lot of inefficiencies and high costs of operation, I analyzed the route with the longest lead time and highest expense, and with the help of the financial department, the Inventory holding Cost was also examined.

I proposed an empty container investment to optimize the transportation and reduce costs with a Return on Investment of less than a year. I coordinated this project with the material engineers, packaging specialists, and the financial department.

With the Burr recycling project led by a Logistics planner, I contributed to the procurement transportation process searching for the best suitable supplier accomplishing the particular requirements of this material. I implemented the processes on in VW Engine manufacturing plant. The Milk Run transportation had fixed km per route.

Changed production strategy to be demand driven rather than driven by sales forecasting. Resolved Union issues and continued production during National Union strikes. Junior Manager Commissioning Manager Nov 11 – Dec 14 Led a process team of 24 associates and collaborated with multiple engineering teams, foreign and domestic suppliers in a multimillion-dollar expansion project for Vizag Steel Plant.

Got approval for my design modification, from internal C-suite executives. Formulated KPIs for effective data analyses. Increased equipment safety by incorporating Internet of Things IoT in manufacturing design. Monitor raw materials planning, consumption and wastage in monthly basis. Monitor sub-contract manufacturer s raw materials planning and the delivery schedule.

Involve in materials planning for new project development. Monitored and controlled raw materials inventory within sufficient supply to production and made recommendation as appropriate.

Responsible for managing sales ordering process and ensure accurate and completeness of orders information being passed to factory operations.

Managed the delivery of export shipments as per committed schedule. Top Glove Sdn. Selangor, Malaysia Operation, Assistant Manager July June Managed operation of production planning, packing, warehouse and shipping department. Planned and monitored the export shipments to meet the weekly and monthly target. Interfaced between marketing, production, shipping, purchasing and QA to provide accurate lead time for customers and coordinates on packaging materials delivery to ensure workable production schedule.

Involved in managing own factory s financial account by identifying high cost area, inventory level, profit margin and made improvement accordingly. The estimated additional revenue generation of RM7 millions.

Redesigned new product development process using Design for Six Sigma and achieved reduction in delayed of product launching by 6 months.

Built excel based algorithm to reconcile 5 million transactions and identified uncollected premium of RM3. Performed predictive analytics to determine maximum staff is required to support new operating model.

LSS Academy Sdn. Visio, Minitab Researched and analyzed innovative financing models of energy business and clean-tech finance. A Listed Public Financial Institution, India Financial analysis of project viability, risk assessment and return on investments. Responsible for management and control of infrastructure projects with a focus on scope, time, cost and stakeholder management.

Negotiated debt restructuring and re-schedulement of credit in the cases of defaults. Managed quality controls and procurement activities of suppliers. Experience in diverse infrastructure verticals for capital budgeting proposals with clientele ranging from large listed companies to small rural sustainability projects. Worked with sovereign energy utilities of Singapore and South Korea on their investments in India.

Six Sigma Green Belt certified professional. World Bank Certified professional in Contract Management. Winner of the global Innocentive Challenge on Novel Application of Micro replicated film, suggesting clean energy applications of the technology. Planned and implemented 5 major direct stakeholder engagement programmes. Successfully closed all assigned FICO technical implementation bugs and requirement gaps. Conducted training, business analysis and provided group WMS system direction with appropriate recommendation for Dairy Farm group of countries.

Managed IT department of 10 IT staffs in software development and support. Provided robotics maintenance with emphasis on trouble-shooting Sony Display Devices Pte Ltd Singapore Equipment Maintenance Technician Oct 95 to Sept 96 Maintain high tech equipment to achieve daily production yield target.

Team lead in production line operation Matsushita Air-Conditioning Sdn Bhd Shah Alam, Malaysia Electrical and Electronics Components – Buyer Sept 94 to Sept 95 Managed electronics and electrical parts procurement to support production plan Managed vendors, logistics and transportations to ensure timely delivery to support production plan.

Selangor, Malaysia Production Planner, Assistant Manager Jan to Dec Developed a format to monitor the packaging material and raw material inventory, and maintained at minimum stock level. Reduced the product obsolesces. Work together with others operation departments to develop an excellence supply chain and improved the supply chain lead-time. HB Fuller Adhesive Sdn.

Reduced the raw materials obsolesces. Streamlined the SKUs and clean up item master in system. Reduced finished goods and raw material inventory to prevent obsolesce. Selangor, Malaysia Operation, Senior Executive Mac Sept Controlled the operation of shipping, purchasing, warehouse, and packing department. Monitored the shipment booking and ensured to meet the weekly and monthly sales target.

Implemented cost saving projects to save the overall operation cost. Planned, coordinated, and executed a 2-weeks training leadership program in-class and outdoor Researched on suitable HR management system for offices in U. Collaborated with the operation teams in charting and evaluating the last-mile delivery routes and touch-points, involving more than 8.

Coordinated and engaged with the Leadership Teams in setting up RM6. Appointed as Risk Management representative overseeing division to identify, mitigate, control and periodically update and review the risk elements that may affect the department and corporate as a whole. Involved in a detail tender bidding and queries with a secured projects worth more than RM5.

Facilitated Senior Management Team in projects development including reviewing project costing for an ongoing project, as well as assist in project budget preparation. Languages: Malay, English. Have given more than 10 performances in college and in corporate organizations.

As an Eaton CSR volunteer, mentored many local government school students for several years during weekends to prepare them for a global science competition called A World in Motion, conducted by SAE Liaised with 3 Mumbai Port Operators to resolve terminal productivity and transporter issues Lead 6 Logistics Managers who demand plan, do container logistics of , boxes pan-india.

Lead the change process of managers in using a new compliance system, allowing company to track metrics of maintenance performance. Established a reporting system that allows senior management to escalate operational challenges with corporate leadership. Trained 20 junior mangers in ERP system to troubleshoot database error and communication protocols.

Integrated manpower and machinery resources to transfer 50,MT cargo from yard to stowage slots in 15 countries. Stowed and transported hazardous cargo, MT per day in terms of Packaging rules. Managed Inventories of Pharmaceuticals and supplies in compliancy with medical standards. Complied with immigration, customs rules to ensure cargo movement in 15 countries. Analysed KPI for transport distances, fuel consumption, time delays and machinery outages on 10 operational centres in 5 countries.

Maintained paint, stowage equipment and fire safety equipment inventories basis maritime compliance laws in order of SKUs. Dual Cadet Danish Flag – Stationed Worldwide Apr Dec Ensured optimal boiler efficiency, high cost lubricating oil are maintained according to machinery parts manufacturer. Maintained the bond of customs duty items of high value while with security measures, satisfying customs in 40 countries.

Developed hand skills of fabricating speciality spare parts for centrifugal purification machines with high tensile rubber products. Led multiple international suppliers and in-house production team as an on-site project manager at supplierfacilities and was successful in keeping intact the schedule and USD 2.

Ensured high Mean-Time-Between-Failures as maintenance team lead for powertrain production lines. Restored two centers for children in social risk and poverty that can harbor more than children each and give them secure spaces for them to learn and participate in recreational activities. Developed a database of all the clients in the city of El Alto, visiting and cataloguing more than grocery stores and assisting all the distributors of these in order to help them execute the Victoria s Project.

Structured induction manuals, improved personnel management processes and modified the personnel induction process.

Dennis Bustillos teaching stock market analysis, management and investment of money over time and increase of financial profitability in a company. Grover Pando teaching management of the production in an industry, production control, and analysis of the demand in order to improve the operations in the company Teaching Assistant Production Management and Operations I Course Jun Jul Provided academic support for the Production Management and Operations II course taught by Dr.

Oscar Villamor teaching management of the production, analysis and control of the production in an industry. Franz Zenteno teaching development of marketing strategies using 4P and customer service analysis with market research analysis Assessed and coached focus groups of students to make more than 30 marketing plans in order to help SME s – Small and Medium Enterprises where the students intern create and increase the satisfaction of the customers of their industries.

Award for the excellence and quality demonstrated in the Industrial Engineering degree. Committee member of an integral management system of the company, representing logistics for defining corporate strategies. Creation and development of the integrated logistics management system in 7 warehouses in Argentina, and in other supply chain processes.

Deployment of standardization and continuous improvement methodology of all processes within the value chain of the logistics, through a method that integrates all logistics staff. Responsible for the strategic plans of logistics in Argentina. Project leader in analysis, improvement and alignment of all processes within the value chain of the company.

Project leader in analysis, improvement and alignment of all logistic processes. Project leader in analysis, improvement and alignment of all logistics processes. Project manager of the distribution re-engineering processes CO2 cylinders with Six Sigma methodology. Monitoring and updating of all KPIs of logistics planning.

Joined the company in the program young professionals selected from young professionals Its implementation leverage logistics distribution results, with the start of management of unscheduled stops and correction of clients geocoding data.

Introduction of variable freight payment model for Vans and Box Trucks, with a variable rate considering the number of deliveries made per trip. Responsible for weekly production forecast and demand analyzes. Logistics Leader on daily volume negotiations with commercial area for Key Accounts and Wholesalers attendance.

Developing and implementing projects for improvement of the process of Distribution and Supply Chain. Identifying needs and requirements for the process of Distribution, warehouses, and transportation in terms of transport equipment and human resources Building and implementing the transport strategy for the Distribution of Coca Cola Femsa in Colombia.

Integrated manufacturing with the logistical planning team to optimize the use of lines and resources. Evaluated new technologies for the efficient use of energy in production factories and distribution centers of Coca Cola Femsa Colombia. Supported the begining of operation of Tocancipa factory in production and maintenance through the definition of work equipment, lifting of maintenance plans, and creating machines SAP PM. Conducted Coordinate the implementation of activities and ensure the smooth running of the project.

Plan, organize, direct and control the operational plan and contracting, purchasing plan, investment budget and expenses of the Project, and ensure the proper management of resources.

Member of technical team, and responsible for the whole investigation. Design, implement and report on all components that comprise the general objective of the Project. Led staff: 90 people. Organization Structure Re-designing. Client: Eckerd Peru, Inkafarma. Logistics, Inventory Controls, Fixed Assets : Developed inventory controls and processes, evaluated and diagnosed fixed asset inventory accuracy.

Led staff: 5 people. Folke, Kafka. Languages: Spanish, English and German. US Resident Headcount Analysis and Optimization. New Logistics Projects. Languages: English Advance Spanish Native Management of Supply Chain projects. Planning and management of reverse logistics operations, including sales channels.

Planning and management of the last mile delivery of c. Management of Transportation projects. Successfully reduced stock level from days to days over one year. Conceived and implemented collaborative projects involving SBF Group suppliers, redesigning the distribution network to increase productivity with the installation of automated stock pickers and the introduction of cross-docking operations. Renegotiated contracts for physical distribution to the company’s stores throughout Brazil using a Freight Logistics Bidding platform, reducing freight costs and optimizing routes.

Reduced the freight account by c. Demand forecasting for the whole chain of company-owned and franchise stores, setting production volumes for DCs and for the Transportation infrastructure. Managed 3 distribution centers, including goods receipt, storage, production picking and packing , dispatch and transport for a daily production volume of , boxes.

Planned and managed the procurement of production inputs, maintenance services, administrative materials, machinery and equipment for the DCs operations, as well as machinery, equipment and materials used by the stores. Operations Management and General Management field. San Francisco, U.

Engineering Faculty. Department of basic sciences. Member of the Community Relations Committee. Jan Mar. English as a Second Language. Leadership, Environmental Sustainability and Entrepreneurship in Schools. Performed studies and analysis for tax exemptions. Managed all company s import and export processes weekly and mostly air shipments. Supported the whole supplier s chain in order to guarantee high level of services provided from outsourced partners.

Managed customer service. Supported the supply chain up and downstream in order to guarantee high level of services from all parts involved.

Provided recommendations on processes improvements from procurement to final delivery. Provided full support to the whole chain, intermediating between the headquarters located in Saint Louis, MO and customers located in Brazil and other South American countries. Visited over 20 foreign countries. Responsible for the Brazilian Navy s uniform supply chain Responsible for the supply chain of spare parts for all ships, aircrafts and for the Marine Corps means of transportation and their overhauls.

In a negotiation with the Brazilian Internal Revenue Service SRF , succeeded in obtaining an important benefit for all Brazilian companies including the Navy that operate on international trade, reducing bureaucracy in the return of temporary exported goods for repair. Conducted at least complete import processes per month, including air and maritime modals. Chief of Export and National Transport Division Lieutenant Junior Grade Conducted at least 80 export processes per month, including air and maritime modals.

Volunteer work with the Royal Ambassadors RA social, ethical and spiritual guidance and support to children and teenagers from 8 to 17 years old. Also, responsible for the planning and programming process of port operations, environmental management, health and safety at work, leading direct employees. Performed increase of the organizational capability and other small operations gains by applying Lean Production method.

It reflected for all the logistics chain of solid bulk cargo. VALE S. Coordinated the planning, programming and execution of industrial cleaning, operating and maintenance of mobile equipment. Improved the operation and maintenance of environmental control systems air emissions and liquid effluents. Managed components and subassemblies maintenance, by leading an industrial maintenance workshop. Lead a team of direct employees and outsourced. Strongly focused on reducing work-related accidents, improving organizational climate and optimizing resources based on Lean Production System.

Leadership of direct employees and 60 outsourced. Involved in several optimization projects such as: increase in the effective rate, reduction of fugitive material, reduction of operating expenses and increase of the effective productivity.

Implemented several initiatives in process improvement, quality and working environment as well as stabilization and maintenance the routine.

Leading a team of 60 direct employees. Created of technical specifications, planning and execution of investment projects through FEL methodology. Languages: Portuguese native language , English advanced , Spanish basic. Performed a cost avoidance of USD 1. Accumulated GPA: 9. SAP Global Partner. Leads teams to understand and deliver customer expected results through technology implementation, processes review and change management.

Led a Sales software implementation project for a Real Estate leader in Argentina. Led an IT Processes Review project for an Steel Manufacturing leader in Argentina, that lead to the proposal of more than 25 initiatives to streamline processes, improve delivery throughput and quality, and reinforce governance. Coached a team of six consultants in the implementation of a Maintenance Management software for an Argentinean Airline.

SAP Partner. Analyze market commodities as lead for example in the London Metal Exchange and delivery systems to assess present and future material availability. Develop and measure key performance indicators to determine and improve the effectiveness of the purchasing function. Prepare reports and statistics of the purchasing department for the upper management in order to show the efficiency and manage the improvement opportunities.

Negotiate and implement contracts which result in savings for the company. Maintain accurate auditable records of all the procurement process. Prepare timely and accurate management information indicators in order to find improvement opportunities and show the efficiency of all the negotiations. Professor of specialization and diplomate, teaching modules of decision theory and strategic thinking.

Assessed 7 projects of Service Stations to authorize their operations Proposed a draft regulation for large consumer of regulated products in order to supervise and have more control of their activities. Proposed a draft regulation for equipment register of Service Stations in order to integrate the logistics.

Bolivia Consolidated, analyzed and evaluate national database of liquid fuels. Proposed draft regulation for have more control over the supply chain of liquids fuel Large consumers Supervised the work of the 9 District Directions related to liquid fuels. Developed 4 procedures related to liquid fuels. Bolivia Provided administrative supported to the operations manager consolidating national databases of inspections and operator license renewal. Provided administrative support for projects related to fixed assets, benchmark and finance to the supervisor.

Planned 5-minute talks of safety with all the personal as a result designed 1 schedule with the topics of safety. Supervised a lead team of 4 people in charge of safety teams. Produced and Delegated permits of work at heights, confined spaces, cold and hot work as a result a book with 1 permit of work every day until the project was finished. Controlling all inventory of local and imported material PbyP , and obsolete material in order to align with financial requirements and inventory politics.

Coordinating the change of model year of vehicle production with all areas and the systems involved. Managing the best strategy in order to obtain savings in the cash flow and profitability of the company supporting the supplier business.

Aligning Ecuador s requirements in global negotiation. Local negotiation: change of the mean of transportation for the cargo consolidation from Colombia to Ecuador obtaining savings by USD 0.

Guarantee payment to providers per unit produced of local material according to the physical consumption in the different systems. Optimization of business and contracts by reduction of suppliers and spot buys. Due to this project, won the global prize Extra Mile for Teamwork and Focus on the client.

Introduced a new work methodology with the distributor that allowed to double the sales in this market. Mentored of a young professional of sales team.

Ran an action plan in order to articulate the commercial, technical, logistical and supply goals; the result was the reduction in the level of inventories of raw materials, final products and lead time of OTC Order to Cash process.

Executed three projects in critical suppliers, dealing with production, financial and union issues. Coordinated activities between procurement and logistics departments, so both areas were aligned with action plans for suppliers.

Implemented a supplier s evaluation procedure, within technical, production, quality, procurement and logistics departments; and a procedure to manage supplier claims. Opened offices in Lima, Quito, and Bogota, that enabled the team to get in closer contact with clients and authorities. Presented new seismic devices developed by the company in different conferences around Latin America. Creation and maintenance of forecasting models.

Track trends in demand and develop inventory strategies. Achievement of an inventory turnover index of 5. Achievement of an efficient allocation of financial resources, the management of imported purchases within the limits of “DJAI quota” that supplies the plant with different raw materials on a regular and constant basis. FATE S. Development of new KPI s for purchase procedures, and suppliers performance evaluation.

Redesign of procurement procedure for imported goods. Languages: Spanish native proficiency , German full professional proficiency , English professional work proficiency , Portuguese professional work proficiency. Creation of real-time KPIs dashboard displayed to every member of the company. Real-time algorithms that send notifications and reports to customers. Midfielder for Men s Soccer 1st Team. Lived in France for 3 semesters. Traveled throughout Europe and visited 10 foreign cities. Vupabussu, , apto A.

Defined new forecasting process with statistical tool to estimate product-lines figures and the breakdown to style level focused on discussing the most realistic demand with Marketing, contributing to a leaner process in Sandals BU. Established technical and legal requirement for importation operations startup in Brazil, resulting in products availability in the defined business model for the company.

Defined warehousing and orders preparation rules with third party warehouse, assuring shipments on time and in full to own stores and customers. Super User in Production Control Global System implementation in two factories in Brazil, defining system setup, running trials and rehearsals and defining JIT parts scheduling with procurement, with no line stop in Go Live phase.

Defined and setup the production instruction to the Suppliers Park of Sorocaba s factory, assuring the start of operation with JIT parts delivered without impacts for production. Structured the Order s Book Management Tool, allowing lead times analysis, giving visibility on replenishment issues and contributing to a quicker take-action process to reduce this occurrence.

Elaborated a benchmark study with performance indicators of all factories in Americas region, in order to find the best performances in each indicator and to promote best practices exchanges among factories across different groups.

Led the successful implementation at the corporate level of theory of constraints scheduling concepts that resulted in high levels of order fulfillment and a continually reduced lead-time. Successfully planned and executed lean manufacturing projects Value Stream Maps, 5S, kanban, TPM and cellular manufacturing that improved quality, reduced waste and decreased costs.

Searched, evaluated and selected partners for finotex operations in India, Pakistan, Bangladesh, Sri Lanka and Vietnam to increase total sales for finotex in the Asian market. Designed and developed machinery improvements to boost productivity and improve the product. This included coordinating and monitoring the development of a Good Manufacturing Practices system according to FDA standards in order to begin business with US customers. Assisted the CEO in the development of new products and machinery improvements.

Manage the transport operations. Ensure compliance with the level of customer service, seeking improvements in the preparation and dispatch processes that allow to provide a quality service to our internal customer.

Ensure compliance with the level of customer service, seeking improvements in the preparation and dispatch processes that allow to provide a quality service to the customer. Direct reporting to factory manager. Coordinate the planning of the supply of materials to comply with the production plan, minimize stock and obsolescence.

Generate logistic agreements with internal and external customers to improve processes and to achieve better performance throughout the supply chain. Monitor the operation of deposits to achieve compliance with relevant rules and procedures. Detect and implement improvements in logistic planning processes ensuring quality parameters, good practices and safety. Analyze the indicators of the sector, the causes of possible deviations and generate the necessary corrections. E-learnings: Elements of design, Teamwork, The art of presentations.

Universidad Arcor. Institutional Services Consultant. August “New Visual’s” Integral Consulting. April “New Visual’s” Integral Consulting. Manage a team of Medical representatives and Sales representatives. Establish Sales Objectives. Maintain prices based on competition, supply, demand and cost. Performing presentations to healthcare professionals.

Creating effective business plan for generating sales and meeting the budget. Keeping informed of new market developments. Collaboration with Accounting department for payments and dues. Achieved high service levels which earned Antler, the ‘Best Supplier Award’ from Tesco, which is one of the leading retailers in UK Improved Vendor Payment Turnaround to less than 12 days by coordinating with finance team.

Achieved 7. Kept top management apprised of the process operations and financial aspects by timely delivering MIS reports. Implemented the automation of cylinder surface cleaning process; savings of 52 man-days per month. Started real time data capturing for defective cylinder returns in ERP system by modifying invoicing method. Secured All India Executed a CSR Project worth 1 million for School infrastructure development to directly benefit children.

Volunteered at “Conserve India”, a social enterprise helping them generate revenues by selling surplus stock. Good level in French

 
 

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