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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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Kinetics of the Fischer–Tropsch Reaction
Angewandte Chemie, 2012Long carbon chains: Self-assembly of monomeric carbon intermediates into long-chain hydrocarbons on catalytically reactive surface was studied when full reversibility of the chain growth is included in the kinetic model. Using Brønsted-Evans-Polanyi relations, the maximum chain growth as a function of the surface reactivity is predicted.
Markvoort, A.J. +3 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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2004
Publisher Summary This chapter reviews that there are four types of fischer-tropsch (FT) reactor in commercial use at present. Three broad categories of catalyst are used in these reactors. The four types of reactor are: circulating fluidized bed reactor, fluidized bed reactor, tubular fixed bed reactor, and slurry phase reactor.
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Publisher Summary This chapter reviews that there are four types of fischer-tropsch (FT) reactor in commercial use at present. Three broad categories of catalyst are used in these reactors. The four types of reactor are: circulating fluidized bed reactor, fluidized bed reactor, tubular fixed bed reactor, and slurry phase reactor.
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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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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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1952
Die im Jahre 1925 von Franz Fischer und Hans Tropsch gefundene Reaktion besteht darin, das in Gegenwart geeigneter Katalysatoren bei verhaltnismasig niedriger Temperatur und bei Atmospharendruck aus einem Gemisch von Kohlenoxyd und Wasserstoff gasformige, flussige und feste aliphatische Kohlenwasserstoffe erzeugt werden.
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Die im Jahre 1925 von Franz Fischer und Hans Tropsch gefundene Reaktion besteht darin, das in Gegenwart geeigneter Katalysatoren bei verhaltnismasig niedriger Temperatur und bei Atmospharendruck aus einem Gemisch von Kohlenoxyd und Wasserstoff gasformige, flussige und feste aliphatische Kohlenwasserstoffe erzeugt werden.
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2019
Im Zuge der Bestrebungen die Treibhausgasemissionen des Verkehrssektors zu reduzieren stellt Fischer-Tropsch-Dieselkraftstoff (FT-Diesel) ein vielversprechender Ansatz dar. Dieser hat die Verwertung aller organischen Materials als Basis. Als synthetisch hergestellter Kraftstoff erreicht er teilweise hohere Qualitatsstandards als konventioneller Diesel ...
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Im Zuge der Bestrebungen die Treibhausgasemissionen des Verkehrssektors zu reduzieren stellt Fischer-Tropsch-Dieselkraftstoff (FT-Diesel) ein vielversprechender Ansatz dar. Dieser hat die Verwertung aller organischen Materials als Basis. Als synthetisch hergestellter Kraftstoff erreicht er teilweise hohere Qualitatsstandards als konventioneller Diesel ...
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2010
Fischer–Tropsch syncrude is a complex multi-phase mixture and the syncrude composition depends on various factors related to the Fischer–Tropsch synthesis. The syncrude may contain synthesis catalyst and other undesirable compounds and pre-treatment of the syncrude is briefly discussed.
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Fischer–Tropsch syncrude is a complex multi-phase mixture and the syncrude composition depends on various factors related to the Fischer–Tropsch synthesis. The syncrude may contain synthesis catalyst and other undesirable compounds and pre-treatment of the syncrude is briefly discussed.
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