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2020
The Fischer-Tropsch synthesis is a catalytic polymerization reaction that can be used to make transportation fuels, primarily gasoline and diesel. The process was invented in 1925 and used commercially by Nazi Germany in World War II as well as South Africa, starting in the 1950s.
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The Fischer-Tropsch synthesis is a catalytic polymerization reaction that can be used to make transportation fuels, primarily gasoline and diesel. The process was invented in 1925 and used commercially by Nazi Germany in World War II as well as South Africa, starting in the 1950s.
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1984
The Fischer-Tropsch synthesis is essentially a polymerization reaction — or perhaps better an oligomerization, since in most cases the average molecular weight of the product is not very high — where carbon-carbon bonds are formed between C atoms proceeding from carbon monoxide, under the influence of hydrogen and a metal catalyst, and with elimination
Gisela Henrici-Olivé, Salvador Olivé
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The Fischer-Tropsch synthesis is essentially a polymerization reaction — or perhaps better an oligomerization, since in most cases the average molecular weight of the product is not very high — where carbon-carbon bonds are formed between C atoms proceeding from carbon monoxide, under the influence of hydrogen and a metal catalyst, and with elimination
Gisela Henrici-Olivé, Salvador Olivé
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1983
The dramatic increase of mineral oil prices has caused intense efforts to develop alternative sources to provide liquid fuels and raw materials for the chemical industry. Due to limited resources, the production of mineral oil is predicted to peak before the year 2000 and to decline from then on (Figure 1) [1]. Resources of coal are estimated to be ten
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The dramatic increase of mineral oil prices has caused intense efforts to develop alternative sources to provide liquid fuels and raw materials for the chemical industry. Due to limited resources, the production of mineral oil is predicted to peak before the year 2000 and to decline from then on (Figure 1) [1]. Resources of coal are estimated to be ten
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Piperidine-modified fischer-tropsch synthesis
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 1991N-Alkylpiperidines with alkyl fragment length from C1 to Cl5 were synthesized by the reaction of CO + H2 + piperidine. The molecular mass distribution of the N-alkylpiperidines has two different distribution parameters α. Thus, α=0.45±0.03 for C1-C5 alkyl fragments, while α=0.65±0.02 for C6-C15.
G. A. Kliger +6 more
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2010
An overview of Fischer–Tropsch synthesis is provided to highlight aspects that affect the syncrude composition. The influence of the Fischer–Tropsch catalyst type, synthesis reactor, operating conditions and Fischer–Tropsch catalyst deactivation on syncrude composition are discussed.
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An overview of Fischer–Tropsch synthesis is provided to highlight aspects that affect the syncrude composition. The influence of the Fischer–Tropsch catalyst type, synthesis reactor, operating conditions and Fischer–Tropsch catalyst deactivation on syncrude composition are discussed.
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Reactors for Fischer‐Tropsch Synthesis
Chemical Engineering & Technology, 2008AbstractThe Fischer‐Tropsch synthesis was discovered in Germany in the 1920s and has since been developed to industrial scale within a relatively short period of time. In the 21st century, the process is undergoing a renaissance, because an increasing fraction of liquid fuels will have to be produced from alternative raw materials like natural gas ...
R. Guettel, U. Kunz, T. Turek
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Fischer–Tropsch Synthesis: Catalysts and Chemistry
2013The Fischer–Tropsch synthesis represents a time-tested and fully proven technology for the conversion of synthesis gas (CO + H2) into paraffins, olefins, and oxygenated hydrocarbons. Depending on the origin of the syngas, one speaks of gas-to-liquids, coal-to-liquids, biomass-to-liquids, or ‘anything’-to-liquids.
Loosdrecht, van de, J. +9 more
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Supercritical phase Fischer-Tropsch synthesis
Chemical Engineering Science, 1990Abstract Fischer-Tropsch synthesis reaction was conducted in a supercritical fluid medium using a fixed bed reactor. Although the rate of the reaction and the diffusion of reactants were slightly lower than those in the gas phase reaction, the removal of reaction heat and waxy products from the catalyst surface were much more effective than those in ...
Kohshiroh Yokota +2 more
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A New Insight into Fischer−Tropsch Synthesis
Journal of the American Chemical Society, 2002Fischer-Tropsch (FT) reaction is an important synthetic route to convert CO and H(2) to fuels and chemicals in industry. To date, its reaction mechanism remains uncertain. With extensive density functional theory studies on FT reactions on Ru, we compare quantitatively several C/C coupling mechanisms that are likely to be involved. We found that a well-
Liu, Z.P., Hu, Peijun
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