Results 21 to 30 of about 22,559 (231)
Fischer-tropsch synthesis on iron-based catalysts: the effect of co-feeding small oxygenates [PDF]
, 1989 Co-feeding experiments have shown that ethers can participate substantially in the Fischer-Tropsch synthesis with iron catalysts. Dimethyl ether is thought to be capable of building up surface complexes which are very similar to those naturally occurring
Espinoza, Rafael L., Snel, Ruud
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Catalytic Activity of Thermolyzed [Co(NH3)6][Fe(CN)6] in CO Hydrogenation Reaction
Molecules, 2021 Currently, the processes of obtaining synthetic liquid hydrocarbons and oxygenates are very relevant. Fischer-Tropsch synthesis (FTS) is the most important step in these processes. The products of thermal destruction in argon of the mixture [Co(NH3)6][Fe(
Alevtina N. Gosteva +5 more
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Deviations of Fischer-Tropsch products from an Anderson-Schulz-Flory distribution [PDF]
, 1988 Negative deviations from an Anderson-Schulz-Flory distribution have been observed for the product of the Fischer-Tropsch synthesis. The catalyst was a complex-derived iron-calcium catalyst promoted with cesium sulphate, therefore, neither carrier acidity
Snel, Ruud
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Effect of calcium promoter on nano structure iron catalyst for Fischer–Tropsch synthesis [PDF]
Journal of Petroleum Science and Technology, 2015 The Fischer-Tropsch synthesis (FTS) has been recognized as a heterogeneous surface-catalyzed polymerization process. During this process, CHx monomers formed via the hydrogenation of adsorbed CO on transition metals produce hydrocarbons and oxygenates ...
yhaya zamani +3 more
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MATEC Web of Conferences, 2018 Interest in Fischer-Tropsch technology is increasing rapidly. Alkyl/alkenyl products from Fischer-Tropsch synthesis are alternative, renewable, environmentally and economically attractive fuels and there are considered one of the most favorable fuels for
Skřínský Jan +2 more
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The effect of Mg location on Co-Mg-Ru/γ-Al2O3 Fischer–Tropsch catalysts [PDF]
, 2015 © 2016 The Author(s) Published by the Royal Society. All rights reserved.The effectiveness of Mg as a promoter of Co-Ru/γ-Al2O3 Fischer-Tropsch catalysts depends on how and when the Mg is added.
Boldrin, P +8 more
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Chemical Engineering Transactions, 2022 Two different groups of MgCuFe catalysts derived from hydrotalcite-like precursors were prepared through ultrasound-assisted (US) co-precipitation and solvent-free ball milling methods (BM).
Arian Grainca +6 more
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Design novel inorganic precursors for producing clean fuels by using Fischer-Tropsch synthesis
Journal of Saudi Chemical Society, 2019 A new metal-organic framework compound formulated as [Co0.67Zn0.83(btc)(H2O)6] (1) was prepared and characterized by elemental analysis, and FT-IR spectroscopy. The single crystal analysis was used for determination of its structure. The complex was used
Sania Saheli +4 more
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Factors affecting the extent of branching in fischertropsch synthesis products with iron-based catalysts [PDF]
, 1989 Branched products are mainly formed during secondary isomerization reactions, and not in the main synthesis reaction itself. The extent of branching is a function of the catalyst formulation. High acidity and a low hydrogenation strength of the catalyst (
Snel, R.
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Carbon isotopic fractionations during Fischer-Tropsch synthesis
Petroleum Exploration and Development, 2011 To understand the carbon isotope fractionation during the mineral-catalyzed Fischer-Tropsch synthesis of hydrocarbons under hydrothermal conditions, experiments on formic acid were carried out at 300°C and 35 MPa using gold tubes in the presence of Fe as
Yunyan Ni, Yongbin Jin
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