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Sasol
Sasol Limited is an integrated energy and chemical company based in Sandton, South Africa. The company was formed in 1950 in Sasolburg, South Africa and built on processes that were first developed by German chemists and engineers in the early 1900s (see coal liquefaction). Today, Sasol develops and commercializes technologies, including synthetic fuels technologies, and produces different liquid fuels, chemicals, nuclear, coal tar and electricity. Sasol is listed on the Johannesburg Stock Exchange (JSE: SOL) and the New York Stock Exchange (NYSE: SSL). Major shareholders include the South African Government Employees Pension Fund, Industrial Development Corporation of South Africa Limited (IDC), Allan Gray Investment Counsel, Coronation Fund Managers, Ninety One, and others. Sasol employs 30,100 people worldwide and has operations in 33 countries. It is the largest corporate taxpayer in South Africa and the seventh largest coal mining company in the world. History ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sasol Logo Old
Sasol Limited is an integrated energy and chemical company based in Sandton, South Africa. The company was formed in 1950 in Sasolburg, South Africa and built on processes that were first developed by German chemists and engineers in the early 1900s (see coal liquefaction). Today, Sasol develops and commercializes technologies, including synthetic fuels technologies, and produces different liquid fuels, chemicals, nuclear, coal tar and electricity. Sasol is listed on the Johannesburg Stock Exchange (JSE: SOL) and the New York Stock Exchange (NYSE: SSL). Major shareholders include the South African Government Employees Pension Fund, Industrial Development Corporation of South Africa Limited (IDC), Allan Gray Investment Counsel, Coronation Fund Managers, Ninety One, and others. Sasol employs 30,100 people worldwide and has operations in 33 countries. It is the largest corporate taxpayer in South Africa and the seventh largest coal mining company in the world. History T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sasol Place - Sandton
Sasol Limited is an integrated energy and chemical company based in Sandton, South Africa. The company was formed in 1950 in Sasolburg, South Africa and built on processes that were first developed by German chemists and engineers in the early 1900s (see coal liquefaction). Today, Sasol develops and commercializes technologies, including synthetic fuels technologies, and produces different liquid fuels, chemicals, nuclear, coal tar and electricity. Sasol is listed on the Johannesburg Stock Exchange (JSE: SOL) and the New York Stock Exchange (NYSE: SSL). Major shareholders include the South African Government Employees Pension Fund, Industrial Development Corporation of South Africa Limited (IDC), Allan Gray Investment Counsel, Coronation Fund Managers, Ninety One, and others. Sasol employs 30,100 people worldwide and has operations in 33 countries. It is the largest corporate taxpayer in South Africa and the seventh largest coal mining company in the world. Histor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sasolburg
Sasolburg is a large industrial city within the Metsimaholo Local Municipality in the far north of the Free State province of South Africa. Sasolburg is further sub-divided into three areas: Sasolburg proper, Vaalpark (a more affluent cluster of suburbs located about 5 km north of the Sasolburg CBD) and Zamdela (a township). Most white residents of Sasolburg speak Afrikaans as a first language, while most black people speak Sesotho as a first language. The Sasol corporation has sponsored infrastructural developments in Sasolburg, such as an Olympic size swimming pool. History The town was established in 1954 to provide housing and other facilities for Sasol employees. The initial installation (Sasol 1) was a pilot plant to refine oil from coal, due to the lack of petroleum reserves. The coal reserves of the country were and still are extensive. The political developments of the late 1960s and early 1970s (specifically the trade embargoes against the apartheid government) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Liquefaction
Coal liquefaction is a process of converting coal into liquid hydrocarbons: liquid fuels and petrochemicals. This process is often known as "Coal to X" or "Carbon to X", where X can be many different hydrocarbon-based products. However, the most common process chain is "Coal to Liquid Fuels" (CTL). Historical background Coal liquefaction originally was developed at the beginning of the 20th century. The best-known CTL process is Fischer–Tropsch synthesis (FT), named after the inventors Franz Fischer and Hans Tropsch from the Kaiser Wilhelm Institute in the 1920s. The FT synthesis is the basis for indirect coal liquefaction (ICL) technology. Friedrich Bergius, also a German chemist, invented direct coal liquefaction (DCL) as a way to convert lignite into synthetic oil in 1913. Coal liquefaction was an important part of Adolf Hitler's four-year plan of 1936, and became an integral part of German industry during World War II. During the mid-1930s, companies like IG Farben and R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandton
Sandton is an upscale commercial and residential district north of the city of Johannesburg, South Africa. It forms part of the City of Johannesburg Metropolitan Municipality. The name of the city came from the combination of two of its suburbs, Sandown and Bryanston. In 1969, Sandton was promulgated as a municipality in its own right, but lost its status as an independent city after the re-organisation of South African local governments after Apartheid ended. History Early settlers Archaeological findings suggest the area, which Sandton comprises today, had originally been occupied by various indigenous groups, before European settlement, most notably the Tswana and, to a lesser extent, Sotho people. The remains of an Iron Age smelter was discovered in Lone Hill, a suburb of northern Sandton. One of the first Voortrekker parties to settle in the area were the Esterhuysen family on the farm Zandfontein (Afrikaans and Dutch for ''Sandy Spring'' or ''Sand Fountain''). A monumen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sandton, South Africa
Sandton is an upscale commercial and residential district north of the city of Johannesburg, South Africa. It forms part of the City of Johannesburg Metropolitan Municipality. The name of the city came from the combination of two of its suburbs, Sandown and Bryanston. In 1969, Sandton was promulgated as a municipality in its own right, but lost its status as an independent city after the re-organisation of South African local governments after Apartheid ended. History Early settlers Archaeological findings suggest the area, which Sandton comprises today, had originally been occupied by various indigenous groups, before European settlement, most notably the Tswana and, to a lesser extent, Sotho people. The remains of an Iron Age smelter was discovered in Lone Hill, a suburb of northern Sandton. One of the first Voortrekker parties to settle in the area were the Esterhuysen family on the farm Zandfontein (Afrikaans and Dutch for ''Sandy Spring'' or ''Sand Fountain''). A monumen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gas-to-liquids
Gas to liquids (GTL) is a refinery process to convert natural gas or other gaseous hydrocarbons into longer-chain hydrocarbons, such as gasoline or diesel fuel. Methane-rich gases are converted into liquid synthetic fuels. Two general strategies exist: (i) direct partial combustion of methane to methanol and (ii) Fischer–Tropsch-like processes that convert carbon monoxide and hydrogen into hydrocarbons. Strategy ii is followed by diverse methods to convert the hydrogen-carbon monoxide mixtures to liquids. Direct partial combustion has been demonstrated in nature but not replicated commercially. Technologies reliant on partial combustion have been commercialized mainly in regions where natural gas is inexpensive. The motivation for GTL is to produce liquid fuels, which are more readily transported than methane. Methane must be cooled below its critical temperature of -82.3 °C in order to be liquified under pressure. Because of the associated cryogenic apparatus, LNG tanke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Largest Coal Mining Companies
The largest coal mining companies of the world are found in several countries, the most prominent among them being the United States, Australia, India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ... and China. Unlike the article on the List of largest mining companies by revenue, this article focuses solely on coal mining companies and deliberately avoids listing companies that mine Gold, Silver or Platinum. This article also avoid listing companies like Glencore or Trafigura which are essentially trading companies or holding companies; they are not actual mining companies. Largest coal mining companies of the world Both private and public companies are included in this list. See also * List of largest manufacturing companies by revenue * List of public corporations by m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mozambique
Mozambique (), officially the Republic of Mozambique ( pt, Moçambique or , ; ny, Mozambiki; sw, Msumbiji; ts, Muzambhiki), is a country located in southeastern Africa bordered by the Indian Ocean to the east, Tanzania to the north, Malawi and Zambia to the northwest, Zimbabwe to the west, and Eswatini and South Africa to the southwest. The sovereign state is separated from the Comoros, Mayotte and Madagascar by the Mozambique Channel to the east. The capital and largest city is Maputo. Notably Northern Mozambique lies within the monsoon trade winds of the Indian Ocean and is frequentely affected by disruptive weather. Between the 7th and 11th centuries, a series of Swahili port towns developed on that area, which contributed to the development of a distinct Swahili culture and language. In the late medieval period, these towns were frequented by traders from Somalia, Ethiopia, Egypt, Arabia, Persia, and India. The voyage of Vasco da Gama in 1498 marked the arrival of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Afrikaans
Afrikaans (, ) is a West Germanic language that evolved in the Dutch Cape Colony from the Dutch vernacular of Holland proper (i.e., the Hollandic dialect) used by Dutch, French, and German settlers and their enslaved people. Afrikaans gradually began to develop distinguishing characteristics during the course of the 18th century. Now spoken in South Africa, Namibia and (to a lesser extent) Botswana, Zambia, and Zimbabwe, estimates circa 2010 of the total number of Afrikaans speakers range between 15 and 23 million. Most linguists consider Afrikaans to be a partly creole language. An estimated 90 to 95% of the vocabulary is of Dutch origin with adopted words from other languages including German and the Khoisan languages of Southern Africa. Differences with Dutch include a more analytic-type morphology and grammar, and some pronunciations. There is a large degree of mutual intelligibility between the two languages, especially in written form. About 13.5% of the South ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carbon Dioxide
Carbon dioxide (chemical formula ) is a chemical compound made up of molecules that each have one carbon atom covalently double bonded to two oxygen atoms. It is found in the gas state at room temperature. In the air, carbon dioxide is transparent to visible light but absorbs infrared radiation, acting as a greenhouse gas. It is a trace gas in Earth's atmosphere at 421 parts per million (ppm), or about 0.04% by volume (as of May 2022), having risen from pre-industrial levels of 280 ppm. Burning fossil fuels is the primary cause of these increased CO2 concentrations and also the primary cause of climate change.IPCC (2022Summary for policy makersiClimate Change 2022: Mitigation of Climate Change. Contribution of Working Group III to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA Carbon dioxide is soluble in water and is found in groundwater, lakes, ice caps, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
