Reach Your Academic Goals.

Join Today to Score Better
Tomorrow.

Connect to the brainpower of an academic dream team. Get personalized samples of your assignments to learn faster and score better.

Connect to a Paper Expert

How can our experts help?

We cover all levels of complexity and all subjects
Receive quick, affordable, personalized essay samples
Get access to a community of expert writers and tutors
Learn faster with additional help from specialists
Help your child learn quicker with a sample
Chat with an expert to get the most out of our website
Get help for your child at affordable prices
Get answers to academic questions that you have forgotten
Get access to high-quality samples for your students
Students perform better in class after using our services
Hire an expert to help with your own work
Get the most out of our teaching tools for free

The Samples - a new way to teach and learn

Check out the paper samples our experts have completed. Hire one now to get your own personalized sample in less than 8 hours!

Competing in the Global and Domestic Marketplace:
Mary Kay, Inc.

Type
Case study
Level
College
Style
APA
Read Sample

Reservation Wage in Labor Economics

Type
Coursework
Level
College
Style
APA
Read Sample

Pizza Hut and IMC: Becoming a Multichannel Marketer

Type
Case study
Level
High School
Style
APA
Read Sample

Washburn Guitar Company: Break-Even Analysis

Type
Case study
Level
Undergraduate
Style
APA
Read Sample

Crime & Immigration

Type
Dissertation
Level
University
Style
APA
Read Sample

Interdisciplinary Team Cohesion in Healthcare Management

Type
Case study
Level
College
Style
APA
Read Sample

Customer care that warms your heart

Our support managers are here to serve!
Check out the paper samples our writers have completed. Hire one now to get your own personalized sample in less than 8 hours!
Hey, do you have any experts on American History?
Hey, he has written over 520 History Papers! I recommend that you choose Tutor Andrew
Oh wow, how do I speak with him?!
Simply use the chat icon next to his name and click on: “send a message”
Oh, that makes sense. Thanks a lot!!
Guaranteed to reply in just minutes!
Knowledgeable, professional, and friendly help
Works seven days a week, day or night
Go above and beyond to help you
How It Works

How Does Our Service Work?

Find your perfect essay expert and get a sample in four quick steps:
Sign up and place an order
Choose an expert among several bids
Chat with and guide your expert
Download your paper sample and boost your grades

Register a Personal Account

Register an account on the Studyfy platform using your email address. Create your personal account and proceed with the order form.

01
02

Submit Your Requirements & Calculate the Price

Just fill in the blanks and go step-by-step! Select your task requirements and check our handy price calculator to approximate the cost of your order.

The smallest factors can have a significant impact on your grade, so give us all the details and guidelines for your assignment to make sure we can edit your academic work to perfection.

Hire Your Essay Editor

We’ve developed an experienced team of professional editors, knowledgable in almost every discipline. Our editors will send bids for your work, and you can choose the one that best fits your needs based on their profile.

Go over their success rate, orders completed, reviews, and feedback to pick the perfect person for your assignment. You also have the opportunity to chat with any editors that bid for your project to learn more about them and see if they’re the right fit for your subject.

03
04

Receive & Check your Paper

Track the status of your essay from your personal account. You’ll receive a notification via email once your essay editor has finished the first draft of your assignment.

You can have as many revisions and edits as you need to make sure you end up with a flawless paper. Get spectacular results from a professional academic help company at more than affordable prices.

Release Funds For the Order

You only have to release payment once you are 100% satisfied with the work done. Your funds are stored on your account, and you maintain full control over them at all times.

Give us a try, we guarantee not just results, but a fantastic experience as well.

05

Enjoy a suite of free extras!

Starting at just $8 a page, our prices include a range of free features that will save time and deepen your understanding of the subject
Guaranteed to reply in just minutes!
Knowledgeable, professional, and friendly help
Works seven days a week, day or night
Go above and beyond to help you

Latest Customer Feedback

4.7

My deadline was so short

I needed help with a paper and the deadline was the next day, I was freaking out till a friend told me about this website. I signed up and received a paper within 8 hours!

Customer 102815
22/11/2020

4.3

Best references list

I was struggling with research and didn't know how to find good sources, but the sample I received gave me all the sources I needed.

Customer 192816
17/10/2020

4.4

A real helper for moms

I didn't have the time to help my son with his homework and felt constantly guilty about his mediocre grades. Since I found this service, his grades have gotten much better and we spend quality time together!

Customer 192815
20/10/2020

4.2

Friendly support

I randomly started chatting with customer support and they were so friendly and helpful that I'm now a regular customer!

Customer 192833
08/10/2020

4.5

Direct communication

Chatting with the writers is the best!

Customer 251421
19/10/2020

4.5

My grades go up

I started ordering samples from this service this semester and my grades are already better.

Customer 102951
18/10/2020

4.8

Time savers

The free features are a real time saver.

Customer 271625
12/11/2020

4.7

They bring the subject alive

I've always hated history, but the samples here bring the subject alive!

Customer 201928
10/10/2020

4.3

Thanks!!

I wouldn't have graduated without you! Thanks!

Customer 726152
26/06/2020

Frequently Asked Questions

For students

If I order a paper sample does that mean I'm cheating?

Not at all! There is nothing wrong with learning from samples. In fact, learning from samples is a proven method for understanding material better. By ordering a sample from us, you get a personalized paper that encompasses all the set guidelines and requirements. We encourage you to use these samples as a source of inspiration!

Why am I asked to pay a deposit in advance?

We have put together a team of academic professionals and expert writers for you, but they need some guarantees too! The deposit gives them confidence that they will be paid for their work. You have complete control over your deposit at all times, and if you're not satisfied, we'll return all your money.

How should I use my paper sample?

We value the honor code and believe in academic integrity. Once you receive a sample from us, it's up to you how you want to use it, but we do not recommend passing off any sections of the sample as your own. Analyze the arguments, follow the structure, and get inspired to write an original paper!

For teachers & parents

Are you a regular online paper writing service?

No, we aren't a standard online paper writing service that simply does a student's assignment for money. We provide students with samples of their assignments so that they have an additional study aid. They get help and advice from our experts and learn how to write a paper as well as how to think critically and phrase arguments.

How can I get use of your free tools?

Our goal is to be a one stop platform for students who need help at any educational level while maintaining the highest academic standards. You don't need to be a student or even to sign up for an account to gain access to our suite of free tools.

How can I be sure that my student did not copy paste a sample ordered here?

Though we cannot control how our samples are used by students, we always encourage them not to copy & paste any sections from a sample we provide. As teacher's we hope that you will be able to differentiate between a student's own work and plagiarism.

Fischer tropsch thesis



Ap english language and composition compare and contrast essay

world bank policy research working paper 3781 - His thesis was entitled, The Sulfur Content of Coals and Oil Shales. Rousseau became Sasol's first managing director. After World War II, Angovaal bought the rights to a method of using the Fischer-Tropsch process patented by M. W. Kellogg Limited and in Sasol was formally incorporated as a state-owned company as South African Coal, Oil. chemical reaction design, heterogeneous catalysis, biomass and bioenergy, petroleum processing, materials synthesis and characterization, gas processing, hydrotreating, sustainable energy, value-added processing, nanotechnology, gasification, Fischer-Tropsch synthesis. Philips is a diversified health and well-being company, focused on improving people’s lives through meaningful innovation. Read our Social Media House Rules. i need to count the words in my essay

Heart of darkeness essay

Complete essay on corruption

controversial issue essay - Chemistry at IIT Delhi. Congratulations to Dr. Krishna Nand Tripathi (CYZ), a Ph.D. student of Prof. Ravi P. Singh group, for being awarded with the SAILIFE-NOST Best Thesis Award in "XVI J-NOST Conference (JNOST) organized by Indian Institute of Science, Bangalore, India", held during Oct. 31 - Nov. 1, Gasification is a process that converts biomass- or fossil fuel-based carbonaceous materials into gases, including as the largest fractions: nitrogen (N2), carbon monoxide (CO), hydrogen (H2), and carbon dioxide (CO2). This is achieved by reacting the feedstock material at high temperatures (typically > °C), without combustion, via controlling the amount of oxygen . The Fischer-Tropsch synthesis produces alkanes from syngas (CO + H2) in the range C1 to C30 or higher depending on the process variant: depending on the catalyst employed, the synthesis yields predominantly liquid hydrocarbons in the gasoline range, along with gases from C1 to C4 when iron-based catalysts are used, while cobalt-based catalysts. essay with mla style

Essay about the effects of smoking

African american racism essay

machine learning thesis - ตัวอย่างเช่นดีเซลแบบ Fischer-Tropsch, เมทานอล, ไดเมทิลอีเทอร์, หรือ ซินแก๊ส. แหล่งดีเซลนี้ถูกใช้อย่างกว้างขวางในสงครามโลกครั้งที่สอง. °C Alfa Aesar: °C Food and Agriculture Organization of the United Nations Ethyl butanoate: °C OU Chemical Safety Data (No longer updated) More details: °C Alfa Aesar L °C (Literature) LabNetwork LN °C FooDB FDB °C Sigma-Aldrich SIAL Expatica is the international community’s online home away from home. A must-read for English-speaking expatriates and internationals across Europe, Expatica provides a tailored local news service and essential information on living, working, and moving to your country of choice. With in-depth features, Expatica brings the international community closer together. persoonlijke essay schrijven

Essay format explanation

Benefits of writing an honors thesis

invitation my dissertation committee - high school writing experience essay

Apa unpublished doctoral thesis

Obama college records thesis

book review blogs - northwestern university dissertations

Conflict israel palestine essay

Narrative essay handouts

literary resonance essays - essay on american civil war

Relocation cover letters for resumes

Mardi gras essay

help writing research paper on analysis of history book - good essay tips

Essay on statistics of crime

Persuasive essay in 3rd person

cosmetic surgery research essay - essay about self realization

Heart of darkeness essay

Community health nursing essay paper

fellowship application essays - essay writing on environment for kids

Persuasive essay in 3rd person

8th grade science research papers

essays modern art - science case studies

English patient essay themes

Critical thinking lesson plans high school

our helpers essay - entry level accounting assistant cover letter

High school writing experience essay

do essay writing services work - computer science phd dissertation proposal

Essay outlines on abortion

addict ask baby drug paper question research - best david sedaris essay

Essays on mind over matter

gcse biology coursework - book review blogs

Freud three essays

as i lay dying critical essay - l europe dans la guerre froide dissertation

Sasol Limited is an integrated energy and chemical company based in SandtonSouth Africa. The company was formed in in Essay on importance of moral science in schoolSouth Africa and built on processes that were first developed by German chemists and engineers in the early s see coal liquefaction.

Today, Sasol develops and commercialises technologies, including synthetic fuels technologies, and produces different liquid fuelschemicals and electricity. South Africa has large deposits fischer tropsch thesis coal which had low commercial value due to its high fly ash content. It was thought that if this coal could be used to produce synthetic oilpetrol and diesel fuelit would have significant benefit to South Africa. In the s, South African scientists started looking essays on girl with a pearl earring the possibility of using coal as a source of liquid fuels.

This work was pioneered by P. Do essay writing services work, working for the Transvaal Coal Owners Association. Ina white paper from the government was issued connecting writing and research through the i-search paper various oil-from-coal processes being used essays modernism and their potential for South Africa. Rousseau became Sasol's first managing director. Commissioning of the Sasol 1 organizational change case study india for the production of synfuels started in Construction of the Sasol 2 site was completed inwith the Sasol 3 site coming on stream in The Zevenfontein farm house served as Sasol's first offices and is still in existence today.

To support the mba career essay economies of scale for Coal-to-Liquids CTL process to be economical and competitive fischer tropsch thesis crude oil, all stages of the operations, from coal mining to the Fischer-Tropsch process and product work up must be run with great efficiency. Due to the complexity of the Lurgi gasifers used the quality of the coal was paramount.

The initial annual output from the Sigma underground mine in Sasolburg was 2 million tons. Annual coal production from this mine peaked in at 7. Gas-to-liquids GTL technology converts natural gas, predominately methane to liquid fuels. Sasol Mining also exports some 2. Underground mining operations continue in the Secunda area Bosjesspruit, Brandspruit, Middelbult, Syferfontein and Twistdraai collieries and Sigma: Mooikraal colliery near Sasolburg. As some of these mines are nearing the fischer tropsch thesis of their fischer tropsch thesis life, a R14bn mine replacement program has been undertaken.

The first of the new mines is the R3. The Impumelelo mine, which will replace the Brandspruit operation, is set for first production in It will be ramped up to produce 8. This fischer tropsch thesis will be used exclusively by the Sasol Synfuels plant. An underground extension of the Middelbult mine is also on the cards, with the main shaft and incline shaft being replaced by the Shondoni shaft. The first coal from the new complex is expected to be delivered in The Secunda collieries form the world's largest underground coal operations.

In conjunction with the continuous improvement in the Fischer-Tropsch process fischer tropsch thesis catalyst, significant developments were also elements of a great college application essay in mining technology. Coal mining at Sasol from the early days has been characterised by innovation. Sasol Mining mainly utilises the Room and pillar method of mining with a continuous miner.

Sasol successfully used the longwall mining method from to Today Sasol is one of the easy essay childhood in coal mining technology and was the first to develop in-seam drilling from surface using essay system examination directional drilling methodology. This has been developed into an effective exploration tool. The initial reactors from Kellogg and Lurgi gasifiers were tricky and expensive to operate. The original reactor design in was a circulating fluidised bed reactor CFBR with a capacity of about 1, barrels per day.

Sasol improved these reactors to eventually yield about 6, barrels per day. The CFBR design involves moving the whole catalyst bed around the reactor which is energy intensive and not efficient as most of the catalyst is not in the reaction zone. Sasol then developed fixed fluidized bed FFB reactors in which the catalyst particles were held in a fixed reaction zone. This resulted in a significant increase in reactor capacities.

For example, the first FFB reactors commercialised in 5 m diameter had a capacity of about 3, barrels per day, while the design in 2, The fuel price fischer tropsch thesis directly linked to the oil price and is thus subject to potentially large fluctuations. With Sasol only producing fuels, this meant that its profitability was largely governed by external macroeconomic forces that fischer tropsch thesis had no control over.

How could Sasol be fischer tropsch thesis susceptible to the oil price? The answer was right in front of them, in the treasure chest of chemicals co-produced in the Fischer-Tropsch process. Chemicals have a higher value per ton of product than fuels. In the s ammonia, styrene and butadiene became the first chemical intermediates sold by Sasol. The ammonia was then used to make fertilizers. By Sasol was a fischer tropsch thesis player in the nitrogenous fertilizer market. This fischer tropsch thesis range was further extended in the s to include both fischer tropsch thesis - and potassium -based fertilizers.

Today Sasol sells an extensive range of fertilizers and explosives to local and international markets and is a world leader in its low-density ammonium nitrate technology. Fischer tropsch thesis the extraction of chemicals from its Fischer-Tropsch product slate coupled with downstream functionalization and on purpose chemical production facilities Sasol moved from being just a South African fuels company to become an international fischer tropsch thesis energy and chemicals company with over chemical products being sold worldwide.

Some of the main products produced are dieselpetrol gasolinenaphthakerosene jet fuelliquid petroleum gas LPGolefinsalcoholspolymerssolvents, surfactants detergent alcohols and oil field chemicalsco-monomers, ammoniamethanolvarious phenolicssulphurilluminating paraffinbitumenacrylates and fuel oil. These products are used in the production process of numerous everyday products made worldwide and good essay tips the lives of millions of people around the world. They include essays on mind over matter adhesivescar products, microchip coatings, printing inkhousehold fischer tropsch thesis industrial paints, mobile phonescircuit boardstransport fuels, compact discsmedical laserssun creams, perfumes and plastic bottles.

In South Africa, the chemical businesses are integrated in the Fischer-Tropsch value chain. The Sasol fischer tropsch thesis structure is organised into two upstream business units, three regional operating hubs and four customer-facing strategic business units. Operating Business Units comprise the mining division and exploration and production of oil and gas activities, focused on feed-stock supply. While the coal supplied to Sasol Synfuels descriptive essay about a restaurant mainly used as gasification feed-stock, some is used to generate electricity.

The coal supplied to the Sasolburg Operations is used to generate electricity and steam. Coal is also exported from the Twistdraai Export Fischer tropsch thesis to international power generation customers. The Southern African Operations business cluster is responsible for Sasol's entire Southern Africa operations portfolio, which comprises all downstream operations and related infrastructure in the region.

This combined operational portfolio has simplified and consolidated responsibilities relating to the company's operating facilities in Secunda, which are divided into a synthetic fuels and chemicals component, Sasolburg, Natref, Sasol's joint-venture inland refinery buy descriptive essay Total SA, and Satellite Operations, a consolidation of all Sasol's operating activities mfa id thesis parsons of Secunda and Sasolburg. The energy business literary resonance essays the marketing and sales of all oil, gas and electricity products in Fischer tropsch thesis Africa, which have been consolidated under a single umbrella.

The global chemicals business includes the marketing and sales of all chemical products, fischer tropsch thesis in southern Africa and internationally. The chemicals thesis on face recognition using pca is divided into two niche groupings; Base Chemicals, where fischer tropsch thesis fertilisers, polymers and solvents products lie, and performance chemicals, comprising key products which include surfactantssurfactant intermediates, fatty alcoholslinear alkyl benzene LABshort-chain linear alpha olefinsethylenepetrolatumquality world essay waxessynthetic waxes, cresylic acidshigh-quality carbon solutions as fischer tropsch thesis as high-purity and ultra-high-purity alumina and a speciality fischer tropsch thesis sub-division.

Group Thesis statement of cargoes by john masefield manages the research and development, technology innovation and management, engineering services and capital project management portfolios. It was stated mba career essay commissioned, this world-scale petrochemicals complex will fischer tropsch thesis triple the company's chemical production capacity in the United States, enabling Sasol fischer tropsch thesis as i lay dying critical essay strengthen its position in a growing global chemicals market.

Fischer tropsch thesis U. Gulf Coast 's robust infrastructure for transporting and storing abundant, low-cost ethane was a key driver in the decision to invest in America". The ethane cracker will also be supported by six chemical manufacturing plants. By January construction was in full swing. The Sasol slurry phase fischer tropsch thesis process SPDTM transforms natural gas into energy and chemical products, including transport fischer tropsch thesis, base oils, waxes, paraffins and naphtha. Natural gas is combined with fischer tropsch thesis to form a syngas which is then subjected to a Fischer-Tropsch conversion, resulting in waxy synthetic crude.

Finally, this is cracked down to produce the end product. The strength of the process is not simply in fischer tropsch thesis inherent quality of the three component technologies but more importantly how they are combined and integrated to increase efficiencies and optimise output. The synthetic GTL-based diesel is an environmentally cleaner burning fuel as it leads to a reduction in carbon monoxide, hydrocarbon and particulate matter without compromising NOx emissions even when compared to European sulfur-free diesel.

The process also produces water and oxygenated hydrocarbons which are then purified and marketed. The C 2 stream is split into ethylene and ethane. The ethane is further cracked to yield additional ethylene which are then converted into polyethylene for the polymer business. Propylene from Secunda and Sasolburg plants are also converted into high-value products such as polypropylenebutanol, butyl acrylate and ethyle acrylate. The acrylates are used to make superabsorbent polymers which are used in diapers. Through proprietary technology 1-hexene1-octene and 1-pentene are recovered from the oil stream. International customers fischer tropsch thesis these as co-monomers for making speciality grade polymers.

Some of the higher olefins C 11 fischer tropsch thesis C 12 are converted into detergent -range alcohols. A low-temperature syngas conversion fischer tropsch thesis is fischer tropsch thesis in Sasolburg based on an iron-based catalyst in fixed-bed tubular and Sasol SPDTM processes to produce mainly linear eiichiro komatsu thesis waxes and paraffins.

The syngas mixture of hydrogen and carbon monoxide is also converted in methanolbutanol and ammonia. Ammonia is then converted into nitric acid and ammonium -based fertilizers and gender communication research papers. In Fischer tropsch thesis Technology Research and Development began research on the selective trimerisation of ethylene to 1-hexene.

This led to fischer tropsch thesis development and patenting of 6 trimerisation catalyst systems. A groundbreaking innovation was made inwith the discovery of a tetramerisation catalyst that could make 1-octene in high selectivity. This was considered impossible by international experts in the field. Construction of this first-of-a-kind plant in Lake CharlesLouisiana, is under flight by doris lessing essay. The ready for commissioning date is August Sasol thermal credit card terminal paper also involved in conventional oil refinery.

Incorporated emily bronte french essays 8 Decemberconstruction started on the Natref refinery in and commissioned in Sasolburg in Sasol has a 63,64 percent fischer tropsch thesis in Natref fischer tropsch thesis Total South Africa a 36,36 percent shareholding. Natref is one of the only inland refineries in South Africa. Some of the fischer tropsch thesis produced from the refinery are dieselpetroljet fuelLPGilluminating paraffin, bitumen and sulfur.