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South Africa, Sasol operated 16 advanced reactors of this type with a capacity of approximately 330,000 tons per annum each. The circulating catalyst process can be replaced by fluid-bed technology. Early experiments with cobalt catalyst particles suspended in oil have been performed by
Fischer. The bubble column reactor with a powdered iron slurry catalyst and a CO-rich syngas was particularly developed to pilot plant scale by Kölbel at the Rheinpreuben Company in 1953. Since 1990, low-temperature FT slurry processes are under investigation for the use of iron and cobalt catalysts, particularly for the production of a hydrocarbon wax, or to be hydrocracked and isomerized to produce diesel fuel, by Exxon and Sasol. Slurry-phase (bubble column) low-temperature FT synthesis is efficient. This technology is also under development by the Statoil Company (Norway) for use on a vessel to convert associated gas at offshore oil fields into a hydrocarbon liquid.
1408:
Gazprom LLC. In 2014 INFRA commissioned and operated on a continuous basis a new, larger scale full cycle Pilot Plant. It represents the second generation of INFRA's testing facility and is differentiated by a high degree of automation and extensive data gathering system. In 2015, INFRA built its own catalyst factory in
Troitsk (Moscow, Russia). The catalyst factory has a capacity of over 15 tons per year, and produces the unique proprietary Fischer–Tropsch catalysts developed by the company's R&D division. In 2016, INFRA designed and built a modular, transportable GTL (gas-to-liquid) M100 plant for processing natural and associated gas into synthetic crude oil in Wharton (Texas, USA). The M100 plant is operating as a technology demonstration unit, R&D platform for catalyst refinement, and economic model to scale the Infra GTL process into larger and more efficient plants.
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1946–50 and named the 'Hydrocol' process. A large scale
Fischer–Tropsch Hydrocol plant (350,000 tons per annum) operated during 1951–57 in Brownsville, Texas. Due to technical problems, and impractical economics due to increasing petroleum availability, this development was discontinued. Fluid-bed FT synthesis has been reinvestigated by Sasol. One reactor with a capacity of 500,000 tons per annum is in operation. The process has been used for C
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125:
992:. Promoters are additives that enhance the behavior of the catalyst. For F-T catalysts, typical promoters including potassium and copper, which are usually added as salts. The choice of promoters depends on the primary metal, iron vs cobalt. Iron catalysts need alkali promotion to attain high activity and stability (e.g. 0.5 wt%
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analysis. Its high price preclude industrial applications. Cobalt catalysts are more active for FT synthesis when the feedstock is natural gas. Natural gas has a high hydrogen to carbon ratio, so the water-gas shift is not needed for cobalt catalysts. Cobalt-based catalysts are more sensitive than their iron counterparts.
1349:
Starting as a biomass technology licensor In Summer of 2012 SGC Energia (SGCE) successfully commissioned a pilot multi tubular
Fischer–Tropsch process unit and associated product upgrading units at the Pasadena, Tx Technology Center. The technology center focused on the development and operations of
927:
for the
Fischer–Tropsch process: iron, cobalt, nickel, and ruthenium. Since FT process typically transforms inexpensive precursors into complex mixtures that require further refining, FT catalysts are based on inexpensive metals, especially iron and cobalt. Nickel generates too much methane, so it is
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This type of reactor contains several tubes with small diameters. These tubes contain catalysts and are surrounded by cooling water which removes the heat of the reaction. A fixed-bed reactor is suitable for operation at low temperatures and has an upper-temperature limit of 257 °C (530 K).
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These are used for high-temperature FT synthesis (nearly 340 °C) to produce low-molecular-weight unsaturated hydrocarbons on alkalized fused iron catalysts. The fluid-bed technology (as adapted from the catalytic cracking of heavy petroleum distillates) was introduced by
Hydrocarbon Research in
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and
Syntroleum's FT fuel. The seven-hour flight test was considered a success. The goal of the flight test program is to qualify the fuel blend for fleet use on the service's B-52s, and then flight test and qualification on other aircraft. The test program concluded in 2007. This program is part of
1469:. Syntroleum is working to commercialize its licensed Fischer–Tropsch technology via coal-to-liquid plants in the United States, China, and Germany, as well as gas-to-liquid plants internationally. Using natural gas as a feedstock, the ultra-clean, low sulfur fuel has been tested extensively by the
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alkene production. A high-temperature process with a circulating iron catalyst ('circulating fluid bed', 'riser reactor', 'entrained catalyst process') was introduced by the
Kellogg Company and a respective plant built at Sasol in 1956. It was improved by Sasol for successful operation. At Secunda,
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This type of reactor contains two banks of heat exchangers which remove heat; the remainder of which is removed by the products and recycled in the system. The formation of heavy waxes should be avoided, since they condense on the catalyst and form agglomerations. This leads to fluidization. Hence,
737:
Generally, the
Fischer–Tropsch process is operated in the temperature range of 150–300 °C (302–572 °F). Higher temperatures lead to faster reactions and higher conversion rates but also tend to favor methane production. For this reason, the temperature is usually maintained at the low to
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or with the feedstock to be treated, i.e., the catalysts are generated in situ. Owing to the multistep nature of the FT process, analysis of the catalytically active species is challenging. Furthermore, as is known for iron catalysts, a number of phases may coexist and may participate in diverse
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for conversion of natural gas into synthetic oil. The plant modeled the full cycle of the GTL chemical process including the intake of pipeline gas, sulfur removal, steam methane reforming, syngas conditioning, and
Fischer–Tropsch synthesis. In 2013 the first pilot plant was acquired by VNIIGAZ
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is the most active of the Fischer–Tropsch catalysts in the sense that It works at the lowest reaction temperatures and produces higher molecular weight hydrocarbons. Ruthenium catalysts consist of the metal, without any promoters, thus providing relatively simple system suitable for mechanistic
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Construction is underway for Velocys' commercial reference plant incorporating its microchannel Fischer–Tropsch technology; ENVIA Energy's Oklahoma City GTL project being built adjacent to Waste Management's East Oak landfill site. The project is being financed by a joint venture between Waste
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increases the formation of long-chained hydrocarbons. The very long-chained hydrocarbons are waxes, which are solid at room temperature. Therefore, for production of liquid transportation fuels it may be necessary to crack some of the FT products. In order to avoid this, some researchers have
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Heat removal is done by internal cooling coils. The synthesis gas is bubbled through the waxy products and finely-divided catalyst which is suspended in the liquid medium. This also provides agitation of the contents of the reactor. The catalyst particle size reduces diffusional heat and mass
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A demonstration-scale Fischer–Tropsch plant was built and operated by Rentech, Inc., in partnership with ClearFuels, a company specializing in biomass gasification. Located in Commerce City, Colorado, the facility produces about 10 barrels per day (1.6 m/d) of fuels from natural gas.
1477:. Syntroleum has worked to develop a synthetic jet fuel blend that will help the Air Force to reduce its dependence on imported petroleum. The Air Force, which is the United States military's largest user of fuel, began exploring alternative fuel sources in 1999. On December 15, 2006, a
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for structural promotion and maybe some manganese can be applied for selectivity control (e.g. high olefinicity). The choice of promoters depends on the primary metal, i.e., iron vs cobalt. While group 1 alkali metals (e.g., potassium), help iron catalysts, they poison cobalt catalysts.
1286:, a country with large coal reserves, but little oil. With a capacity of 165000 Bpd at its Secunda plant. The first commercial plant opened in 1952. Sasol uses coal and natural gas as feedstocks and produces a variety of synthetic petroleum products, including most of the country's
742:, both of which are desirable. Typical pressures range from one to several tens of atmospheres. Even higher pressures would be favorable, but the benefits may not justify the additional costs of high-pressure equipment, and higher pressures can lead to catalyst deactivation via
1301:, another South African company, operates a refinery with a 36,000 barrels a day plant that completed semi-commercial demonstration in 2011, paving the way to begin commercial preparation. The technology can be used to convert natural gas, biomass or coal into synthetic fuels.
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products is a multi-step reaction with several intermediate compounds. The growth of the hydrocarbon chain may be visualized as involving a repeated sequence in which hydrogen atoms are added to carbon and oxygen, the C–O bond is split and a new C–C bond is formed. For one
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Carbon dioxide is not a typical feedstock for FT catalysis. Hydrogen and carbon dioxide react over a cobalt-based catalyst, producing methane. With iron-based catalysts unsaturated short-chain hydrocarbons are also produced. Upon introduction to the catalyst's support,
93:. This process has received intermittent attention as a source of low-sulfur diesel fuel and to address the supply or cost of petroleum-derived hydrocarbons. Fischer–Tropsch process is discussed as a step of producing carbon-neutral liquid hydrocarbon fuels from CO
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Another plant in Ras Laffan, called Oryx GTL, has been commissioned in 2007 with a capacity of 34,000 barrels per day (5,400 m/d). The plant utilizes the Sasol slurry phase distillate process, which uses a cobalt catalyst. Oryx GTL is a joint venture between
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In the United States and India, some coal-producing states have invested in Fischer–Tropsch plants. In Pennsylvania, Waste Management and Processors, Inc. was funded by the state to implement FT technology licensed from Shell and Sasol to convert so-called
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transfer limitations. A lower temperature in the reactor leads to a more viscous product and a higher temperature (> 297 °C, 570 K) gives an undesirable product spectrum. Also, separation of the product from the catalyst is a problem.
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Assured Fuel Initiative, an effort to develop secure domestic sources for the military energy needs. The Pentagon hopes to reduce its use of crude oil from foreign producers and obtain about half of its aviation fuel from alternative sources by 2016.
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their XTLH solution which optimized processing of low value carbon waste streams into advanced fuels and wax products. This unit also serves as an operations training environment for the 1100 BPD Juniper GTL facility constructed in Westlake, LA.
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margarine made from synthetic oils was found to be nutritious and of agreeable taste, and it was incorporated into diets contributing as much as 700 calories per day. The process required at least 60 kg of coal per kg of synthetic butter.
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Using conventional FT technology the process ranges in carbon efficiency from 25 to 50 percent and a thermal efficiency of about 50% for CTL facilities idealised at 60% with GTL facilities at about 60% efficiency idealised to 80% efficiency.
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Balonek, Christine M.; Lillebø, Andreas H.; Rane, Shreyas; Rytter, Erling; Schmidt, Lanny D.; Holmen, Anders (2010-08-01). "Effect of Alkali Metal Impurities on Co–Re Catalysts for Fischer–Tropsch Synthesis from Biomass-Derived Syngas".
519:(GTL) technology, the hydrocarbons are low molecular weight materials that often would be discarded or flared. Stranded gas provides relatively cheap gas. For GTL to be commercially viable, gas must remain relatively cheaper than oil.
1113:(replacement) fuels. FT production accounted for an estimated 9% of German war production of fuels and 25% of the automobile fuel. Many refinements and adjustments have been made to the process since Fischer and Tropsch's time.
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Excess temperature leads to carbon deposition and hence blockage of the reactor. Since large amounts of the products formed are in liquid state, this type of reactor can also be referred to as a trickle flow reactor system.
1962:
Fratalocchi, Laura; Visconti, Carlo Giorgio; Groppi, Gianpiero; Lietti, Luca; Tronconi, Enrico (2018). "Intensifying heat transfer in Fischer-Tropsch tubular reactors through the adoption of conductive packed foams".
1465:, a publicly traded United States company, has produced over 400,000 U.S. gallons (1,500,000 L) of diesel and jet fuel from the Fischer–Tropsch process using natural gas and coal at its demonstration plant near
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Davis, S.J., Lewis, N.S., Shaner, M., Aggarwal, S., Arent, D., Azevedo, I.L., Benson, S.M., Bradley, T., Brouwer, J., Chiang, Y.M. and Clack, C.T., 2018. Net-zero emissions energy systems. Science, 360(6396),
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catalysts at 230 °C, converting natural gas to petroleum liquids at a rate of 140,000 barrels per day (22,000 m/d), with additional production of 120,000 barrels (19,000 m) of oil equivalent in
894:
is the chain growth probability or the probability that a molecule will continue reacting to form a longer chain. In general, α is largely determined by the catalyst and the specific process conditions.
469:
2227:
Khodakov, Andrei Y.; Chu, Wei; Fongarland, Pascal (2007-05-01). "Advances in the Development of Novel Cobalt Fischer−Tropsch Catalysts for Synthesis of Long-Chain Hydrocarbons and Clean Fuels".
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Addition of isotopically labelled alcohol to the feed stream results in incorporation of alcohols into product. This observation establishes the facility of C–O bond scission. Using C-labelled
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plants (CTL). Low-temperature Fischer–Tropsch (LTFT) uses an iron- or cobalt-based catalyst. This process is best known for being used in the first integrated GTL-plant operated and built by
627:
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functions as a reverse water-gas shift catalyst, further increasing the yield of the reaction. The short-chain hydrocarbons were upgraded to liquid fuels over solid acid catalysts, such as
964:
Illustrative of real world catalyst selection, high-temperature Fischer–Tropsch (HTFT), which operates at 330–350 °C, uses an iron-based catalyst. This process was used extensively by
915: < 10). This way they can drive the reaction so as to minimize methane formation without producing many long-chained hydrocarbons. Such efforts have had only limited success.
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over cobalt catalysts results in incorporation of these olefins into the growing chain. Chain growth reaction thus appears to involve both 'olefin insertion' as well as 'CO-insertion'.
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58:, typically at temperatures of 150–300 °C (302–572 °F) and pressures of one to several tens of atmospheres. The Fischer–Tropsch process is an important reaction in both
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Efficient removal of heat from the reactor is the basic need of FT reactors since these reactions are characterized by high exothermicity. Four types of reactors are discussed:
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507:, depending upon the energy source of the gasification process. However, most coal-based plants rely on the feed coal to supply all the energy requirements of the process.
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of the metals. Control of these constituents may be relevant to product distributions. Aside from iron and cobalt, nickel and ruthenium are active for converting the CO/H
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proposed using zeolites or other catalyst substrates with fixed sized pores that can restrict the formation of hydrocarbons longer than some characteristic size (usually
3206:
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Zamorano, Marti (2006-12-22). "B-52 synthetic fuel testing: Center commander pilots first Air Force B-52 flight using solely synthetic fuel blend in all eight engines".
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announced its plans to produce biodiesel by the Fischer–Tropsch process alongside the manufacturing processes at its European paper and pulp plants, using waste
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2157:"Preliminary Screening — Technical and Economic Assessment of Synthesis Gas to Fuels and Chemicals with Emphasis on the Potential for Biomass-Derived Syngas"
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that converts biomass to syngas and fuels using the Shell FT process structure. The company went bankrupt in 2011 due to impracticalities in the process.
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Deutschmann, Olaf; Knözinger, Helmut; Kochloefl, Karl; Turek, Thomas (2011). "Heterogeneous Catalysis and Solid Catalysts, 3. Industrial Applications".
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Around the 1930s and 1940s, Arthur Imhausen developed and implemented an industrial process for producing edible fats from these synthetic oils through
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Unruh, Dominik; Pabst, Kyra; Schaub, Georg (2010-04-15). "Fischer−Tropsch Synfuels from Biomass: Maximizing Carbon Efficiency and Hydrocarbon Yield".
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Pearce, Ben K. D.; Pudritz, Ralph E. (2015). "Seeding the Pregenetic Earth: Meteoritic Abundances of Nucleobases and Potential Reaction Pathways".
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Inderwildi, Oliver R.; Jenkins, Stephen J.; King, David A. (2008). "Mechanistic Studies of Hydrocarbon Combustion and Synthesis on Noble Metals".
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close to one, the total amount of methane formed can be minimized compared to the sum of all of the various long-chained products. Increasing
351:(CH), and hydroxymethylidyne (COH). Furthermore, and critical to the production of liquid fuels, are reactions that form C–C bonds, such as
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The Fischer–Tropsch process involves a series of chemical reactions that produce a variety of hydrocarbons, ideally having the formula (C
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1395:. Rentech closed down their pilot plant in 2013, and abandoned work on their FT process as well as the proposed commercial facilities.
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2349:"Chemical State of Potassium on the Surface of Iron Oxides: Effects of Potassium Precursor Concentration and Calcination Temperature"
17:
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middle part of the range. Increasing the pressure leads to higher conversion rates and also favors the formation of long-chained
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are synthesized under variable calcination temperatures (400–800 °C). Addition of Cu for reduction promotion, addition of
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or coal or related solid feedstocks (sources of carbon) must first convert the solid fuel into gases. These gases include CO, H
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are obtained through precipitation from iron nitrate solutions. Such solutions can be used to deposit the metal salt onto the
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catalyst. This reactivity can be important for synthesis gas derived from coal or biomass, which tend to have relatively low H
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3213:
2139:
1637: – Chemical reaction between molecular hydrogen and another compound or element, a generic term for this type of process
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311:) of C–O bonds, and the formation of C–C bonds. Such reactions are assumed to proceed via initial formation of surface-bound
2501:"Improvements in or relating to Methods of Producing Hydrocarbon Oils from Gaseous Mixtures of Hydrogen and Carbon Monoxide"
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Imhausen, Arthur (1943). "Die Fettsäure-Synthese und ihre Bedeutung für die Sicherung der deutschen Fettversorgung".
1946:
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is a molecule that illustrates the kind of reduced carbon species speculated to occur in the Fischer–Tropsch process.
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In addition to the active metal (usually Fe or Co), two other components comprise the catalyst: promoters and the
328:
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Leckel, Dieter (2009-05-21). "Diesel Production from Fischer−Tropsch: The Past, the Present, and New Concepts".
1439:(BG) and Fischer–Tropsch (FT) synthesis can in principle be combined to produce renewable transportation fuels (
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Dorner, Robert; Dennis R. Hardy; Frederick W. Williams; Heather D. Willauer (2010). "Heterogeneous catalytic CO
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Kaneko, Takao; Derbyshire, Frank; Makino, Eiichiro; Gray, David; Tamura, Masaaki (2001). "Coal Liquefaction".
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3067:"Audi steps up research into carbon-neutral synthetic fuels with new e-diesel pilot plant; power-to-liquids"
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Examination of the above equation reveals that methane will always be the largest single product so long as
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1228:, Qatar, is the second largest FT plant in the world after Sasol's Secunda plant in South Africa. It uses
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The world's largest scale implementation of Fischer–Tropsch technology is a series of plants operated by
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In general the product distribution of hydrocarbons formed during the Fischer–Tropsch process follows an
495:("syngas") is obtained from biomass/coal gasification is a mixture of hydrogen and carbon monoxide. The H
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A Fischer–Tropsch-type process has also been suggested to have produced a few of the building blocks of
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In the usual implementation, carbon monoxide and hydrogen, the feedstocks for FT, are produced from
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Management, NRG Energy, Ventech and Velocys. The feedstock for this plant will be a combination of
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753::CO ratio is around 1.8–2.1. Iron-based catalysts can tolerate lower ratios, due to the intrinsic
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2994:"Fairley, Peter. Growing Biofuels – New production methods could transform the niche technology.
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Hoque, Md Ariful; Guzman, Marcelo I.; Selegue, John P.; Gnanamani, Muthu Kumaran (2022-10-21).
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A variety of synthesis-gas compositions can be used. For cobalt-based catalysts the optimal H
1628: – standardized laboratory test for determining the oil yield from a conventional shale
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939:(see below). Such treated materials transform into active catalysts by heating under CO, H
8:
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2825:"Frontline Bioenergy completes Series B financing, gasifier partnership with SGC Energia"
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in Germany in 1936. Being petroleum-poor but coal-rich, Germany used the process during
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2016:
Gates, Bruce C. (February 1993). "Extending the Metal Cluster-Metal Surface Analogy".
1910:
1805:"Single-Step Production of Alcohols and Paraffins from CO2 and H2 at Metric Ton Scale"
1153:. The products were fractionally distilled and the edible fats were obtained from the
203:= 1) is unwanted. Most of the alkanes produced tend to be straight-chain, suitable as
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Chemical reactions that convert carbon monoxide and hydrogen into liquid hydrocarbons
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Schulz, H. (1999). "Short history and Present Trends of Fischer-Tropsch Synthesis".
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for improvements to the process in the 1930s and 1940s. Aicher's company was named
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2947:"Governor Rendell leads with innovative solution to help address PA energy needs"
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1670: – Method for producing hydrogen and carbon monoxide from hydrocarbon fuels
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Several reactions are required to obtain the gaseous reactants required for FT
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Unconventional ideas about unconventional gas (Society of Petroleum Engineers)
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1613: – method of production of liquid hydrocarbons for use as synthetic fuel
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359:, but homogeneous Fischer–Tropsch catalysts are of no commercial importance.
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207:. In addition to alkane formation, competing reactions give small amounts of
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Höök, Mikael; Fantazzini, Dean; Angelantoni, André; Snowden, Simon (2013).
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Biological Fischer-Tropsch-type chemistry can be carried out by the enzyme
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resulting from paper and pulp manufacturing processes as source material.
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and food-grade wax. The scale is 12,000 barrels per day (1,900 m/d).
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2800:""Setting the stage for the future of smaller-scale GTL", Gas Processing"
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2691:"Success factors for the commercialisation of Gas-to-Liquids technology"
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Moulijn, Jacob A.; Makkee, Michiel; van Diepen, Annelies E. (May 2013).
355:. Many related stoichiometric reactions have been simulated on discrete
229:
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2706:
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Carl Mesters (2016). "A Selection of Recent Advances in C1 Chemistry".
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2373:
2075:"Carbon Neutral Fuels and Chemicals from Standalone Biomass Refineries"
1705:"Hydrocarbon liquefaction: viability as a peak oil mitigation strategy"
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One of the largest implementations of Fischer–Tropsch technology is in
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Max Planck Institute for Coal Research at Mülheim an der Ruhr, Germany.
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2775:"PetroSA technology ready for next stage | Archive | BDlive"
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to produce liquid hydrocarbons. The original process was developed by
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Catalysts are supported on high-surface-area binders/supports such as
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3128:"Catalytic Support for use in Carbon Dioxide Hydrogenation Reactions"
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For example, British Patent No. 573,982, applied 1941, published 1945
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Bibliography of the Fischer-Tropsch Synthesis and Related Processes
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Bibliography of the Fischer-Tropsch Synthesis and Related Processes
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2166:. National Renewable Energy Laboratory. p. 95. Archived from
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Carbon monoxide for FT catalysis is derived from hydrocarbons. In
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1846:"Mission Net-Zero: Charting the Path for E-fuels in the Military"
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1421:(leftovers from the mining process) into low-sulfur diesel fuel.
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1298:
1266:
1050:
977:
945:
633:
480:
367:
320:
208:
1702:
768:
3861:
3793:
3709:
3655:
2965:"Schweitzer wants to convert Otter Creek coal into liquid fuel"
1961:
1897:
Dry, Mark E. (2002). "The Fischer–Tropsch process: 1950–2000".
1549:
formation requires some naturally occurring FT-like processes.
1322:
1238:
1229:
1139:
1109:
1100:
1046:
739:
336:
319:
is speculated to undergo dissociation, possibly into oxide and
316:
150:
47:
944:
steps in the reaction. Such phases include various oxides and
3835:
3778:
3768:
3721:
2891:
2875:"UPM-Kymmene says to establish beachhead in biodiesel market"
2850:"Successful Operation of a 1 BPD Fischer Tropsch Pilot Plant"
1509:
1279:
1273:
1250:
965:
124:
3578:
1764:"U.S. Product Supplied for Crude Oil and Petroleum Products"
3803:
3773:
3533:
Gas origin theories to be studied (AAPG Explorer Nov. 2002)
3244:
2346:
1664: – Methanation process of carbon dioxide with hydrogen
1490:
1478:
1447:
758:
70:
3363:
Lee, Chi Chung; Hu, Yilin; Ribbe, Markus W. (2010-08-06).
1928:
3783:
1803:
Chen, Chi; Garedew, Mahlet; Sheehan, Stafford W. (2022).
1538:
1534:
1099:, applied 1926, published 1930. It was commercialized by
715:
685:
669:
615:
599:
574:
454:
434:
421:
405:
2300:
1454:
in small scale with two steps, the second one being FT.
464:{\displaystyle {\ce {8 CO + 17 H2 -> C8H18 + 8 H2O}}}
3563:
Implementing the "Hydrogen Economy" with Synfuels (pdf)
2688:
2129:
1672:
Pages displaying short descriptions of redirect targets
1146:(not related to a company of the same name in Canada).
530:. Otherwise, sulfur-containing impurities deactivate ("
2656:
Annual Review of Chemical and Biomolecular Engineering
1649: – Gaseous materials produced for use in industry
1489:
for the first time powered solely by a 50–50 blend of
3452:
Catalysis in the refining of Fischer–Tropsch syncrude
3022:
2226:
657:
562:
379:
230:
Fischer–Tropsch intermediates and elemental reactions
1681:
Pages displaying wikidata descriptions as a fallback
1657:
Pages displaying wikidata descriptions as a fallback
1630:
Pages displaying wikidata descriptions as a fallback
1615:
Pages displaying wikidata descriptions as a fallback
1563:
1304:
503:. Coal-based FT plants produce varying amounts of CO
323:
ligands. Other potential intermediates are various C
3499:
3488:
3306:Gerlach, Deidra L.; Lehnert, Nicolai (2011-08-22).
1205:, Burgenland, Austria. Operated by SGCE and Velocys
810:
Fluid-bed and circulating catalyst (riser) reactors
526:. First, reactant gases entering a reactor must be
3500:Anderson, H. C.; Wiley, J. L.; Newell, A. (1955).
3489:Anderson, H. C.; Wiley, J. L.; Newell, A. (1954).
2967:. Billings Gazette. August 2, 2005. Archived from
2018:Angewandte Chemie International Edition in English
1802:
1684:Pages displaying short descriptions with no spaces
1138:In Britain, Alfred August Aicher obtained several
1073:The F-T process attracted attention as a means of
886:is the weight fraction of hydrocarbons containing
794:risers are operated over 297 °C (570 K).
776:
721:
621:
463:
2719:: CS1 maint: DOI inactive as of September 2024 (
1859:Arno de Klerk (2013). "Fischer–Tropsch Process".
1709:Philosophical Transactions of the Royal Society A
722:{\displaystyle {\ce {CH4 + CO2 -> 2CO + 2H2}}}
54:. These reactions occur in the presence of metal
4079:
3450:de Klerk, Arno; Furimsky, Edward (15 Dec 2010).
3449:
3308:"Fischer–Tropsch Chemistry at Room Temperature?"
3151:
3941:Bioconversion of biomass to mixed alcohol fuels
2734:"Construction of World's First Synthesis Plant"
1955:
1861:Kirk-Othmer Encyclopedia of Chemical Technology
1643: – One of the primary theories on peak oil
1457:
622:{\displaystyle {\ce {H2O + CO -> H2 + CO2}}}
3528:Abiogenic gas debate (AAPG Explorer Nov. 2002)
3435:(1st ed.). Weinheim, Germany: Wiley-VCH.
3305:
3201:
3199:
2193:Ullmann's Encyclopedia of Industrial Chemistry
1931:Ullmann's Encyclopedia of Industrial Chemistry
541:Several reactions are employed to adjust the H
292:Transfer of 2 H to the carbon to yield CH
199:is typically 10–20. The formation of methane (
66:technology for producing liquid hydrocarbons.
3594:
3250:
3187:
3185:
2296:
2294:
2155:Spath, P. L.; Dayton, D. C. (December 2003).
1858:
1843:
1655: – low temperature carbonization process
1379:Commercial-scale facilities were planned for
956:mixture to hydrocarbons. Although expensive,
769:Design of the Fischer–Tropsch process reactor
278:Transfer of 2 H to the oxygen to yield H
85:. The process then converts these gases into
2695:South African Journal of Business Management
2653:
1848:. NATO Energy Security Centre of Excellence.
1528:
129:Methylidynetricobaltnonacarbonyl
3574:Effect of alkali metals on cobalt catalysts
3544:Process of synthesis of liquid hydrocarbons
3523:Fischer–Tropsch fuels from coal and biomass
3196:
2614:. Max-Planck-Gesellschaft. pp. 78–79.
2579:
2577:
2222:
2220:
2154:
474:
3601:
3587:
3362:
3182:
2291:
2041:
2039:
1475:United States Department of Transportation
644:, which converts the methane into CO and H
331:, hydroxycarbene (HCOH), hydroxymethyl (CH
110:Kaiser Wilhelm Institute for Coal Research
3946:Bioenergy with carbon capture and storage
3404:
3331:
3266:
3099:conversion to value-added hydrocarbons".
2431:
2429:
2390:
2372:
2082:Indian Journal of Environment Engineering
1984:
1924:
1922:
1920:
1820:
1728:
1181:such as that synthesized from propylene.
1131:scientists in a Fischer–Tropsch plant in
1089:in 1926. They filed a number of patents,
983:
902:is less than 0.5; however, by increasing
787:
704:
694:
487:, and alkanes. This conversion is called
443:
394:
384:
299:The conversion of CO to alkanes involves
3430:
3191:
3079:
2746:, February 1952, p. 264, bottom of page.
2689:Meleloe K.E.; Walwyn D.R. (2016-09-01).
2668:10.1146/annurev-chembioeng-080615-034616
2632:
2596:
2574:
2565:
2559:
2530:
2524:
2217:
2072:
1424:
1260:
1193:
1064:
123:
3312:Angewandte Chemie International Edition
3025:Angewandte Chemie International Edition
2949:. State of Pennsylvania. Archived from
2073:Sasidhar, Nallapaneni (November 2023).
2036:
1502:
1429:Choren Industries has built a plant in
1398:
829:
479:Fischer–Tropsch plants associated with
14:
4080:
3236:: CS1 maint: archived copy as title (
2570:. Dover Publications Inc. p. 256.
2435:
2426:
2045:
1917:
1863:. Weinheim: Wiley-VCH. pp. 1–20.
1844:Trakimavicius, Lukas (December 2023).
1622: – Production of syngas from coal
3582:
2602:
2015:
1892:
1890:
1888:
1519:
1403:In 2010, INFRA built a compact Pilot
1087:Kaiser-Wilhelm-Institut for Chemistry
732:
149:). The more useful reactions produce
119:
4014:Cellulosic ethanol commercialization
3073:
2756:"technologies & processes" Sasol
2638:
1209:
1189:
259:O, several reactions are necessary:
3004:from the original on August 9, 2020
2641:The Development of Modern Chemistry
2474:"German Synthetic Fuels Scientists"
1896:
1696:
553:at the expense of carbon monoxide:
215:and other oxygenated hydrocarbons.
100:The process was first developed by
24:
3547:– Great Britain patent GB309002 –
3424:
3125:
2877:. NewsRoom Finland. Archived from
2647:
2584:"Synthetic Soap and Edible Fats".
2506:. January 14, 1941. Archived from
2279:from the original on 16 April 2015
1885:
1471:United States Department of Energy
836:Anderson–Schulz–Flory distribution
798:
510:
25:
4149:
3511:
3365:"Vanadium Nitrogenase Reduces CO"
2777:. Businessday.co.za. 2011-05-10.
2273:"Gas to Liquids (GTL) Technology"
1305:Shell middle distillate synthesis
1177:fraction which were reacted with
545::CO ratio. Most important is the
247:– group produced by CO + 2 H
226:(ΔH) of −165 kJ/mol CO combined.
4062:
4061:
2643:. Harper & Row. p. 683.
1594:
1580:
1566:
1353:
1120:, in a program initiated by the
640:, another important reaction is
499::CO ratio is adjusted using the
3356:
3299:
3145:
3134:from the original on 2014-09-11
3119:
3088:
3059:
3016:
2986:
2975:
2957:
2939:
2928:from the original on 2018-08-21
2919:Vol. 14, No. 4 – 2017 Pgs 14-17
2904:
2885:
2867:
2856:from the original on 2022-01-03
2842:
2831:from the original on 2022-01-03
2817:
2806:from the original on 2015-09-09
2792:
2781:from the original on 2012-04-03
2767:
2749:
2727:
2682:
2621:from the original on 2020-11-01
2492:
2466:
2407:
2340:
2265:
2184:
2148:
2123:
2066:
2009:
1869:10.1002/0471238961.fiscdekl.a01
1745:from the original on 2019-03-28
777:Multi tubular fixed-bed reactor
1852:
1837:
1796:
1786:
1756:
1677:Synthetic Liquid Fuels Program
1545:. Similarly, the hypothetical
1201:gasification with FT-pilot in
688:
586:
408:
13:
1:
3608:
2060:10.1016/S0926-860X(99)00160-X
1911:10.1016/S0920-5861(01)00453-9
1822:10.1021/acsenergylett.2c00214
1690:
1446:In partnership with Sunfire,
1118:United States Bureau of Mines
838:, which can be expressed as:
549:, which provides a source of
2048:Applied Catalysis A: General
1965:Chemical Engineering Journal
1458:U.S. Air Force certification
1362:paper and pulp manufacturer
918:
263:Associative adsorption of CO
7:
4113:Synthetic fuel technologies
4044:Issues relating to biofuels
4034:Energy return on investment
2566:Whitmore, Frank C. (1951).
2134:. Wiley. pp. 193–200.
2132:Chemical Process Technology
1559:
538:required for FT reactions.
38:that converts a mixture of
10:
4154:
3569:Carbon-to-liquids research
3456:Royal Society of Chemistry
3285:10.1088/0004-637X/807/1/85
2892:http://www.rentechinc.com/
2603:Maier, Elke (April 2016).
2094:10.54105/ijee.B1845.113223
1373:
1341:and pipeline natural gas.
1331:
1293:
1271:
1213:
1122:Synthetic Liquid Fuels Act
1060:
923:Four metals are active as
765::CO ratios (< 1).
4057:
4019:Energy content of biofuel
4001:
3933:
3849:
3740:
3616:
3254:The Astrophysical Journal
2318:10.1007/s10562-010-0366-4
1977:10.1016/j.cej.2018.05.108
1529:Fischer–Tropsch in nature
266:Splitting of the C–O bond
234:Converting a mixture of H
218:The reaction is a highly
87:synthetic lubrication oil
18:Fischer Tropsch synthesis
4103:Organometallic chemistry
3993:Thermal depolymerization
3966:Industrial biotechnology
3518:Fischer–Tropsch archives
3433:Fischer–Tropsch refining
3082:Aerotech News and Review
2983:Choren official web site
2201:10.1002/14356007.o05_o03
1939:10.1002/14356007.a07_197
1411:
1256:
755:water-gas shift reaction
547:water-gas shift reaction
501:water-gas shift reaction
475:Feedstocks: gasification
34:(FT) is a collection of
4133:Organic redox reactions
3961:Fischer–Tropsch process
3951:Biomass heating systems
3431:de Klerk, Arno (2011).
3389:10.1126/science.1191455
2639:Ihde, Aaron J. (1964).
2417:, issued 1930-02-11
1933:. Weinheim: Wiley-VCH.
1668:Steam methane reforming
1588:Renewable energy portal
1556:at ambient conditions.
1344:
1000:). Potassium-doped α-Fe
933:heterogeneous catalysts
632:For FT plants that use
270:Dissociative adsorption
32:Fischer–Tropsch process
3555:Clean diesel from coal
3324:10.1002/anie.201102979
3037:10.1002/anie.200800685
2709:(inactive 2024-09-12).
2030:10.1002/anie.199302281
1730:10.1098/rsta.2012.0319
1483:Edwards Air Force Base
1269:
1206:
1070:
984:Promoters and supports
788:Entrained flow reactor
723:
623:
465:
132:
81:in a process known as
3464:10.1039/9781849732017
2996:MIT Technology Review
2852:. AICHE. April 2013.
2605:"Coal-in Liquid Form"
1496:Department of Defense
1425:Research developments
1389:Port St. Joe, Florida
1264:
1197:
1096:U.S. patent 1,746,464
1068:
724:
624:
466:
127:
4108:Petroleum production
2912:"GEO ExPro magazine"
2513:on December 17, 2008
2480:on 24 September 2015
1503:Carbon dioxide reuse
1437:Biomass gasification
1399:INFRA GTL Technology
1393:White River, Ontario
1385:Natchez, Mississippi
830:Product distribution
655:
560:
377:
327:fragments including
116:, Germany, in 1925.
4088:Biofuels technology
4049:Sustainable biofuel
3381:2010Sci...329..642L
3277:2015ApJ...807...85P
3101:Energy Environ. Sci
2612:Max Planck Research
2533:Kolloid-Zeitschrift
2365:2022Mate...15.7378H
1774:on 28 February 2011
1721:2013RSPTA.37220319H
1641:Hubbert peak theory
1547:abiogenic petroleum
1235:natural gas liquids
1133:Louisiana, Missouri
1126:Operation Paperclip
717:
687:
671:
617:
601:
576:
456:
436:
423:
407:
353:migratory insertion
220:exothermic reaction
114:Mülheim an der Ruhr
3155:Energy & Fuels
2998:November 23, 2005"
2897:2010-11-27 at the
2761:2008-11-16 at the
2739:2022-04-29 at the
2707:10.10520/EJC194106
2545:10.1007/BF01502087
2439:Energy & Fuels
2374:10.3390/ma15207378
1809:ACS Energy Letters
1715:(2006): 20120319.
1679: – US-program
1520:Process efficiency
1381:Rialto, California
1317:facility converts
1270:
1265:A SASOL garage in
1220:The LTFT facility
1207:
1144:Synthetic Oils Ltd
1071:
890:carbon atoms, and
733:Process conditions
719:
705:
675:
659:
619:
605:
589:
564:
461:
444:
424:
411:
395:
222:due to a standard
133:
120:Reaction mechanism
36:chemical reactions
4118:German inventions
4075:
4074:
3988:Sabatier reaction
3473:978-1-84973-080-8
3318:(35): 7984–7986.
3168:10.1021/ef9009185
2744:Popular Mechanics
2568:Organic Chemistry
2452:10.1021/ef900064c
2305:Catalysis Letters
2243:10.1021/cr050972v
2141:978-1-4443-2025-1
1768:tonto.eia.doe.gov
1662:Sabatier reaction
1620:Coal gasification
1358:In October 2006,
1313:, Malaysia. This
1210:Ras Laffan, Qatar
1190:Commercialization
1124:, employed seven
1085:, working at the
708:
697:
678:
662:
608:
592:
585:
579:
567:
459:
447:
427:
414:
398:
387:
224:reaction enthalpy
60:coal liquefaction
16:(Redirected from
4145:
4065:
4064:
3909:Pongamia pinnata
3603:
3596:
3589:
3580:
3579:
3507:
3496:
3485:
3446:
3419:
3418:
3408:
3360:
3354:
3353:
3335:
3303:
3297:
3296:
3270:
3248:
3242:
3241:
3235:
3227:
3225:
3224:
3218:
3212:. Archived from
3211:
3203:
3194:
3189:
3180:
3179:
3162:(4): 2634–2641.
3149:
3143:
3142:
3140:
3139:
3126:Dorner, Robert.
3123:
3117:
3116:
3113:10.1039/C001514H
3092:
3086:
3085:
3077:
3071:
3070:
3063:
3057:
3056:
3020:
3014:
3013:
3011:
3009:
2990:
2984:
2979:
2973:
2972:
2961:
2955:
2954:
2943:
2937:
2936:
2934:
2933:
2927:
2916:
2908:
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2889:
2883:
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2871:
2865:
2864:
2862:
2861:
2846:
2840:
2839:
2837:
2836:
2821:
2815:
2814:
2812:
2811:
2796:
2790:
2789:
2787:
2786:
2771:
2765:
2753:
2747:
2731:
2725:
2724:
2718:
2710:
2686:
2680:
2679:
2651:
2645:
2644:
2636:
2630:
2629:
2627:
2626:
2620:
2609:
2600:
2594:
2593:
2581:
2572:
2571:
2563:
2557:
2556:
2528:
2522:
2521:
2519:
2518:
2512:
2505:
2496:
2490:
2489:
2487:
2485:
2476:. Archived from
2470:
2464:
2463:
2446:(5): 2342–2358.
2433:
2424:
2423:
2422:
2418:
2411:
2405:
2404:
2394:
2376:
2344:
2338:
2337:
2298:
2289:
2288:
2286:
2284:
2269:
2263:
2262:
2237:(5): 1692–1744.
2230:Chemical Reviews
2224:
2215:
2214:
2188:
2182:
2181:
2179:
2178:
2172:
2164:NREL/TP510-34929
2161:
2152:
2146:
2145:
2127:
2121:
2120:
2118:
2116:
2079:
2070:
2064:
2063:
2043:
2034:
2033:
2013:
2007:
2006:
1988:
1959:
1953:
1952:
1926:
1915:
1914:
1905:(3–4): 227–241.
1894:
1883:
1882:
1856:
1850:
1849:
1841:
1835:
1834:
1824:
1800:
1794:
1790:
1784:
1783:
1781:
1779:
1770:. Archived from
1760:
1754:
1753:
1751:
1750:
1732:
1700:
1685:
1682:
1673:
1658:
1631:
1616:
1604:
1602:Chemistry portal
1599:
1598:
1597:
1590:
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1576:
1571:
1570:
1176:
1175:
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1164:
1163:
1162:
1098:
1040:
1039:
1038:
1030:
1029:
1019:
1018:
1017:
999:
990:catalyst support
937:catalyst support
931:Typically, such
865:
863:
862:
857:
854:
757:activity of the
728:
726:
725:
720:
718:
716:
713:
706:
695:
686:
683:
676:
670:
667:
660:
628:
626:
625:
620:
618:
616:
613:
606:
600:
597:
590:
583:
577:
575:
572:
565:
470:
468:
467:
462:
460:
457:
455:
452:
445:
435:
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425:
422:
419:
412:
406:
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396:
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343:), methylene (CH
307:(cleavage with H
21:
4153:
4152:
4148:
4147:
4146:
4144:
4143:
4142:
4128:1925 in Germany
4123:1925 in science
4078:
4077:
4076:
4071:
4053:
4029:Energy forestry
3997:
3929:
3891:Jatropha curcas
3852:
3845:
3753:Camelina sativa
3743:
3736:
3612:
3607:
3558:by Kevin Bullis
3549:Hermann Plauson
3514:
3474:
3443:
3427:
3425:Further reading
3422:
3361:
3357:
3304:
3300:
3249:
3245:
3229:
3228:
3222:
3220:
3216:
3209:
3207:"Archived copy"
3205:
3204:
3197:
3190:
3183:
3150:
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3137:
3135:
3124:
3120:
3098:
3093:
3089:
3078:
3074:
3065:
3064:
3060:
3021:
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3007:
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2992:
2991:
2987:
2980:
2976:
2963:
2962:
2958:
2945:
2944:
2940:
2931:
2929:
2925:
2914:
2910:
2909:
2905:
2901:(official site)
2899:Wayback Machine
2890:
2886:
2873:
2872:
2868:
2859:
2857:
2848:
2847:
2843:
2834:
2832:
2823:
2822:
2818:
2809:
2807:
2802:. August 2015.
2798:
2797:
2793:
2784:
2782:
2773:
2772:
2768:
2763:Wayback Machine
2754:
2750:
2741:Wayback Machine
2732:
2728:
2712:
2711:
2687:
2683:
2652:
2648:
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2624:
2622:
2618:
2607:
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2564:
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2510:
2503:
2499:
2497:
2493:
2483:
2481:
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2471:
2467:
2434:
2427:
2420:
2413:
2412:
2408:
2345:
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2299:
2292:
2282:
2280:
2271:
2270:
2266:
2225:
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2189:
2185:
2176:
2174:
2170:
2159:
2153:
2149:
2142:
2128:
2124:
2114:
2112:
2077:
2071:
2067:
2044:
2037:
2014:
2010:
1960:
1956:
1949:
1927:
1918:
1899:Catalysis Today
1895:
1886:
1879:
1857:
1853:
1842:
1838:
1801:
1797:
1791:
1787:
1777:
1775:
1762:
1761:
1757:
1748:
1746:
1701:
1697:
1693:
1688:
1683:
1680:
1671:
1656:
1653:Karrick process
1629:
1614:
1611:Bergius process
1600:
1595:
1593:
1586:
1579:
1572:
1565:
1562:
1531:
1522:
1505:
1467:Tulsa, Oklahoma
1460:
1427:
1414:
1401:
1376:
1356:
1347:
1334:
1307:
1296:
1276:
1259:
1218:
1212:
1192:
1173:
1170:
1169:
1168:
1166:
1161:
1158:
1157:
1156:
1154:
1094:
1063:
1037:
1034:
1033:
1032:
1028:
1025:
1024:
1023:
1021:
1016:
1013:
1012:
1011:
1009:
1007:
1003:
997:
993:
986:
955:
942:
921:
885:
858:
855:
853:
845:
844:
842:
832:
823:
819:
812:
801:
799:Slurry reactors
790:
779:
771:
764:
752:
735:
714:
709:
684:
679:
668:
663:
658:
656:
653:
652:
647:
614:
609:
598:
593:
573:
568:
563:
561:
558:
557:
544:
513:
511:Feedstocks: GTL
506:
498:
486:
477:
453:
448:
433:
428:
420:
415:
404:
399:
380:
378:
375:
374:
346:
342:
334:
326:
313:metal carbonyls
310:
295:
288:
285:Desorption of H
281:
275:
258:
254:
250:
246:
237:
232:
190:
182:
174:
164:
148:
140:
122:
96:
40:carbon monoxide
28:
23:
22:
15:
12:
11:
5:
4151:
4141:
4140:
4138:Name reactions
4135:
4130:
4125:
4120:
4115:
4110:
4105:
4100:
4095:
4090:
4073:
4072:
4070:
4069:
4058:
4055:
4054:
4052:
4051:
4046:
4041:
4036:
4031:
4026:
4021:
4016:
4011:
4005:
4003:
3999:
3998:
3996:
3995:
3990:
3985:
3984:
3983:
3978:
3968:
3963:
3958:
3953:
3948:
3943:
3937:
3935:
3931:
3930:
3928:
3927:
3922:
3917:
3912:
3905:
3894:
3887:
3882:
3880:Chinese tallow
3877:
3870:
3865:
3857:
3855:
3847:
3846:
3844:
3843:
3838:
3833:
3828:
3823:
3818:
3813:
3806:
3801:
3796:
3791:
3786:
3781:
3776:
3771:
3766:
3761:
3756:
3748:
3746:
3738:
3737:
3735:
3734:
3729:
3727:Water hyacinth
3724:
3719:
3718:
3717:
3707:
3702:
3701:
3700:
3695:
3685:
3684:
3683:
3673:
3668:
3663:
3658:
3653:
3648:
3643:
3638:
3633:
3628:
3622:
3620:
3614:
3613:
3606:
3605:
3598:
3591:
3583:
3577:
3576:
3571:
3566:
3559:
3551:
3540:
3535:
3530:
3525:
3520:
3513:
3512:External links
3510:
3509:
3508:
3506:. Vol. 2.
3497:
3495:. Vol. 1.
3486:
3472:
3447:
3441:
3426:
3423:
3421:
3420:
3355:
3298:
3243:
3195:
3181:
3144:
3118:
3107:(7): 884–890.
3096:
3087:
3072:
3058:
3031:(28): 5253–5.
3015:
2985:
2974:
2971:on 2009-01-01.
2956:
2953:on 2008-12-11.
2938:
2903:
2884:
2881:on 2007-03-17.
2866:
2841:
2827:. April 2011.
2816:
2791:
2766:
2748:
2726:
2681:
2646:
2631:
2595:
2573:
2558:
2539:(2): 105–108.
2523:
2491:
2465:
2425:
2406:
2339:
2290:
2264:
2216:
2210:978-3527306732
2209:
2183:
2147:
2140:
2122:
2065:
2035:
2024:(2): 228–229.
2008:
1954:
1947:
1916:
1884:
1878:978-0471238966
1877:
1851:
1836:
1815:(3): 988–992.
1795:
1785:
1755:
1694:
1692:
1689:
1687:
1686:
1674:
1665:
1659:
1650:
1647:Industrial gas
1644:
1638:
1632:
1623:
1617:
1607:
1606:
1605:
1591:
1577:
1561:
1558:
1530:
1527:
1521:
1518:
1504:
1501:
1481:took off from
1459:
1456:
1426:
1423:
1413:
1410:
1400:
1397:
1375:
1372:
1355:
1352:
1346:
1343:
1333:
1330:
1306:
1303:
1295:
1292:
1272:Main article:
1258:
1255:
1214:Main article:
1211:
1208:
1191:
1188:
1171:
1159:
1129:synthetic fuel
1062:
1059:
1035:
1026:
1014:
1005:
1001:
995:
985:
982:
970:coal-to-liquid
953:
940:
920:
917:
881:
875:
874:
849:
831:
828:
827:
826:
821:
817:
811:
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806:
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797:
796:
795:
789:
786:
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784:
778:
775:
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767:
762:
750:
734:
731:
730:
729:
712:
703:
700:
693:
690:
682:
674:
666:
645:
630:
629:
612:
604:
596:
588:
582:
571:
542:
517:gas to liquids
512:
509:
504:
496:
484:
476:
473:
472:
471:
451:
442:
439:
431:
418:
410:
402:
393:
390:
383:
357:metal clusters
344:
340:
332:
324:
308:
305:hydrogenolysis
297:
296:
293:
290:
286:
283:
279:
276:
273:
267:
264:
256:
252:
248:
244:
235:
231:
228:
193:
192:
188:
176:
170:
162:
142:
136:
121:
118:
97:and hydrogen.
94:
91:synthetic fuel
64:gas to liquids
50:, into liquid
26:
9:
6:
4:
3:
2:
4150:
4139:
4136:
4134:
4131:
4129:
4126:
4124:
4121:
4119:
4116:
4114:
4111:
4109:
4106:
4104:
4101:
4099:
4096:
4094:
4091:
4089:
4086:
4085:
4083:
4068:
4060:
4059:
4056:
4050:
4047:
4045:
4042:
4040:
4039:Food vs. fuel
4037:
4035:
4032:
4030:
4027:
4025:
4022:
4020:
4017:
4015:
4012:
4010:
4007:
4006:
4004:
4000:
3994:
3991:
3989:
3986:
3982:
3979:
3977:
3974:
3973:
3972:
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3944:
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3936:
3932:
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3923:
3921:
3918:
3916:
3913:
3911:
3910:
3906:
3904:
3903:
3899:
3895:
3893:
3892:
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3875:
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3869:
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3859:
3858:
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3842:
3839:
3837:
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3832:
3829:
3827:
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3822:
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3811:
3807:
3805:
3802:
3800:
3797:
3795:
3792:
3790:
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3785:
3782:
3780:
3777:
3775:
3772:
3770:
3767:
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3755:
3754:
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3747:
3745:
3739:
3733:
3730:
3728:
3725:
3723:
3720:
3716:
3713:
3712:
3711:
3708:
3706:
3703:
3699:
3696:
3694:
3691:
3690:
3689:
3686:
3682:
3681:vegetable oil
3679:
3678:
3677:
3674:
3672:
3669:
3667:
3664:
3662:
3659:
3657:
3654:
3652:
3649:
3647:
3644:
3642:
3639:
3637:
3634:
3632:
3629:
3627:
3624:
3623:
3621:
3619:
3615:
3611:
3604:
3599:
3597:
3592:
3590:
3585:
3584:
3581:
3575:
3572:
3570:
3567:
3565:
3564:
3560:
3557:
3556:
3552:
3550:
3546:
3545:
3541:
3539:
3536:
3534:
3531:
3529:
3526:
3524:
3521:
3519:
3516:
3515:
3505:
3504:
3498:
3494:
3493:
3487:
3483:
3479:
3475:
3469:
3465:
3461:
3457:
3454:. Cambridge:
3453:
3448:
3444:
3442:9783527326051
3438:
3434:
3429:
3428:
3416:
3412:
3407:
3402:
3398:
3394:
3390:
3386:
3382:
3378:
3375:(5992): 642.
3374:
3370:
3366:
3359:
3351:
3347:
3343:
3339:
3334:
3333:2027.42/87158
3329:
3325:
3321:
3317:
3313:
3309:
3302:
3294:
3290:
3286:
3282:
3278:
3274:
3269:
3264:
3260:
3256:
3255:
3247:
3239:
3233:
3219:on 2017-04-28
3215:
3208:
3202:
3200:
3193:
3192:de Klerk 2011
3188:
3186:
3177:
3173:
3169:
3165:
3161:
3157:
3156:
3148:
3133:
3129:
3122:
3114:
3110:
3106:
3102:
3091:
3083:
3076:
3069:. 2017-11-08.
3068:
3062:
3054:
3050:
3046:
3042:
3038:
3034:
3030:
3026:
3019:
3003:
2999:
2997:
2989:
2982:
2978:
2970:
2966:
2960:
2952:
2948:
2942:
2924:
2920:
2913:
2907:
2900:
2896:
2893:
2888:
2880:
2876:
2870:
2855:
2851:
2845:
2830:
2826:
2820:
2805:
2801:
2795:
2780:
2776:
2770:
2764:
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2757:
2752:
2745:
2742:
2738:
2735:
2730:
2722:
2716:
2708:
2704:
2700:
2696:
2692:
2685:
2677:
2673:
2669:
2665:
2661:
2657:
2650:
2642:
2635:
2617:
2613:
2606:
2599:
2591:
2587:
2580:
2578:
2569:
2562:
2554:
2550:
2546:
2542:
2538:
2534:
2527:
2509:
2502:
2495:
2479:
2475:
2469:
2461:
2457:
2453:
2449:
2445:
2441:
2440:
2432:
2430:
2416:
2410:
2402:
2398:
2393:
2388:
2384:
2380:
2375:
2370:
2366:
2362:
2358:
2354:
2350:
2343:
2335:
2331:
2327:
2323:
2319:
2315:
2312:(1–2): 8–13.
2311:
2307:
2306:
2297:
2295:
2278:
2274:
2268:
2260:
2256:
2252:
2248:
2244:
2240:
2236:
2232:
2231:
2223:
2221:
2212:
2206:
2202:
2198:
2194:
2187:
2173:on 2008-12-17
2169:
2165:
2158:
2151:
2143:
2137:
2133:
2126:
2111:
2107:
2103:
2099:
2095:
2091:
2087:
2083:
2076:
2069:
2061:
2057:
2054:(1–2): 3–12.
2053:
2049:
2042:
2040:
2031:
2027:
2023:
2019:
2012:
2004:
2000:
1996:
1992:
1987:
1986:11311/1072010
1982:
1978:
1974:
1970:
1966:
1958:
1950:
1948:9783527306732
1944:
1940:
1936:
1932:
1925:
1923:
1921:
1912:
1908:
1904:
1900:
1893:
1891:
1889:
1880:
1874:
1870:
1866:
1862:
1855:
1847:
1840:
1832:
1828:
1823:
1818:
1814:
1810:
1806:
1799:
1789:
1773:
1769:
1765:
1759:
1744:
1740:
1736:
1731:
1726:
1722:
1718:
1714:
1710:
1706:
1699:
1695:
1678:
1675:
1669:
1666:
1663:
1660:
1654:
1651:
1648:
1645:
1642:
1639:
1636:
1635:Hydrogenation
1633:
1627:
1626:Fischer assay
1624:
1621:
1618:
1612:
1609:
1608:
1603:
1592:
1589:
1583:
1578:
1575:
1574:Energy portal
1569:
1564:
1557:
1555:
1550:
1548:
1544:
1540:
1536:
1526:
1517:
1515:
1511:
1500:
1497:
1492:
1488:
1484:
1480:
1476:
1472:
1468:
1464:
1455:
1453:
1449:
1444:
1442:
1438:
1434:
1432:
1422:
1420:
1409:
1406:
1396:
1394:
1390:
1386:
1382:
1371:
1369:
1365:
1361:
1354:UPM (Finland)
1351:
1342:
1340:
1329:
1327:
1324:
1320:
1316:
1312:
1302:
1300:
1291:
1289:
1285:
1281:
1275:
1268:
1263:
1254:
1252:
1248:
1242:
1240:
1236:
1231:
1227:
1223:
1217:
1204:
1200:
1199:Fluidized bed
1196:
1187:
1184:
1183:"Coal butter"
1180:
1152:
1147:
1145:
1141:
1136:
1134:
1130:
1127:
1123:
1119:
1114:
1112:
1111:
1106:
1102:
1097:
1092:
1088:
1084:
1080:
1079:Franz Fischer
1076:
1067:
1058:
1056:
1052:
1048:
1043:
991:
981:
979:
975:
971:
967:
962:
959:
951:
947:
938:
934:
929:
926:
916:
914:
909:
905:
901:
896:
893:
889:
884:
880:
873:
869:
861:
852:
848:
841:
840:
839:
837:
814:
813:
803:
802:
792:
791:
781:
780:
774:
766:
760:
756:
747:
745:
741:
710:
701:
698:
691:
680:
672:
664:
651:
650:
649:
643:
642:dry reforming
639:
635:
610:
602:
594:
580:
569:
556:
555:
554:
552:
548:
539:
537:
533:
529:
525:
520:
518:
508:
502:
494:
493:Synthesis gas
490:
482:
449:
440:
437:
429:
416:
400:
391:
388:
381:
373:
372:
371:
369:
365:
360:
358:
354:
350:
338:
330:
322:
318:
314:
306:
302:
301:hydrogenation
291:
284:
277:
271:
268:
265:
262:
261:
260:
241:
227:
225:
221:
216:
214:
211:, as well as
210:
206:
202:
198:
186:
180:
173:
168:
160:
156:
155:
154:
152:
146:
139:
130:
126:
117:
115:
111:
107:
103:
102:Franz Fischer
98:
92:
88:
84:
80:
76:
72:
67:
65:
61:
57:
53:
49:
45:
41:
37:
33:
19:
3960:
3907:
3901:
3897:
3889:
3872:
3868:Big bluestem
3860:
3853:energy crops
3808:
3751:
3561:
3553:
3542:
3502:
3491:
3451:
3432:
3372:
3368:
3358:
3315:
3311:
3301:
3258:
3252:
3246:
3221:. Retrieved
3214:the original
3159:
3153:
3147:
3136:. Retrieved
3121:
3104:
3100:
3090:
3081:
3075:
3061:
3028:
3024:
3018:
3006:. Retrieved
2995:
2988:
2977:
2969:the original
2959:
2951:the original
2941:
2930:. Retrieved
2918:
2906:
2887:
2879:the original
2869:
2858:. Retrieved
2844:
2833:. Retrieved
2819:
2808:. Retrieved
2794:
2783:. Retrieved
2769:
2751:
2743:
2729:
2715:cite journal
2701:(3): 63–72.
2698:
2694:
2684:
2659:
2655:
2649:
2640:
2634:
2623:. Retrieved
2611:
2598:
2592:: 308. 1946.
2589:
2586:Chemical Age
2585:
2567:
2561:
2536:
2532:
2526:
2515:. Retrieved
2508:the original
2494:
2482:. Retrieved
2478:the original
2468:
2443:
2437:
2409:
2359:(20): 7378.
2356:
2352:
2342:
2309:
2303:
2281:. Retrieved
2267:
2234:
2228:
2192:
2186:
2175:. Retrieved
2168:the original
2163:
2150:
2131:
2125:
2113:. Retrieved
2085:
2081:
2068:
2051:
2047:
2021:
2017:
2011:
1968:
1964:
1957:
1930:
1902:
1898:
1860:
1854:
1839:
1812:
1808:
1798:
1788:
1776:. Retrieved
1772:the original
1767:
1758:
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4024:Energy crop
3971:Pellet fuel
3956:Biorefinery
3920:Switchgrass
3764:Coconut oil
3742:Energy from
3676:Cooking oil
3661:Biogasoline
3636:Babassu oil
1971:: 829–837.
1554:nitrogenase
1319:natural gas
1288:diesel fuel
1247:QatarEnergy
1107:to produce
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303:of CO, the
272:of 2 H
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4082:Categories
3934:Technology
3915:Salicornia
3898:Miscanthus
3821:Sugar beet
3693:cellulosic
3666:Bioliquids
3646:Biobutanol
3268:1505.01465
3223:2013-03-26
3138:2013-05-22
3008:August 29,
2932:2018-08-27
2860:2022-01-03
2835:2022-01-03
2810:2015-11-06
2785:2013-06-05
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2517:2008-11-09
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1691:References
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1463:Syntroleum
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4093:Catalysis
4009:Agflation
3902:giganteus
3831:Sunflower
3826:Sugarcane
3744:foodstock
3651:Biodiesel
3610:Bioenergy
3482:101325929
3397:0036-8075
3342:1433-7851
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3232:cite web
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