Results 1 to 10 of about 30,596 (203)
H2O Derivatives Mediate CO Activation in Fischer–Tropsch Synthesis: A Review [PDF]
Molecules, 2023 The process of Fischer–Tropsch synthesis is commonly described as a series of reactions in which CO and H2 are dissociated and adsorbed on the metals and then rearranged to produce hydrocarbons and H2O.
Shuai Zhang +7 more
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Fischer-Tropsch synthesis in microchannels [PDF]
Chemical Engineering Journal, 2011 Different metallic supports (aluminum foams of 40ppi, honeycomb monolith and micromonolith of 350 and 1180cpsi, respectively) have been loaded with a 20%Co-0.5%Re/γ-Al2O3 catalyst by the washcoating method.
Almeida, Luis C. +7 more
core +5 more sources
Enzymatic Fischer-Tropsch-Type Reactions. [PDF]
Chem Rev, 2023 The Fischer-Tropsch (FT) process converts a mixture of CO and H2 into liquid hydrocarbons as a major component of the gas-to-liquid technology for the production of synthetic fuels. Contrary to the energy-demanding chemical FT process, the enzymatic FT-type reactions catalyzed by nitrogenase enzymes, their metalloclusters, and synthetic mimics utilize ...
Hu Y +5 more
europepmc +5 more sources
Molecular Views on Fischer–Tropsch Synthesis
Chemical Reviews, 2023 For nearly a century, the Fischer-Tropsch (FT) reaction has been subject of intense debate. Various molecular views on the active sites and on the reaction mechanism have been presented for both Co- and Fe-based FT reactions. In the last 15 years, the emergence of a surface-science- and molecular-modeling-based bottom-up approach has brought this ...
Mark Saeys
exaly +4 more sources
The Optimally Performing Fischer–Tropsch Catalyst [PDF]
Angewandte Chemie - International Edition, 2014 AbstractMicrokinetics simulations are presented based on DFT‐determined elementary reaction steps of the Fischer–Tropsch (FT) reaction. The formation of long‐chain hydrocarbons occurs on stepped Ru surfaces with CH as the inserting monomer, whereas planar Ru only produces methane because of slow CO activation.
Ivo A W Filot +2 more
exaly +5 more sources
Study of the process of obtaining hydrocarbons on the basis of synthesis gas and the fischer-tropsch synthesis reaction [PDF]
E3S Web of Conferences, 2023 The Fischer–Tropsch process is a collection of chemical reactions that converts a mixture of carbon monoxide and hydrogen, known as syngas, into liquid hydrocarbons.
Davlatova Muhabbat
doaj +1 more source
Polymer Testing, 2023 The natural waxes used in traditional hot-waxed wood techniques are expensive and have unstable properties. This results in poor adhesion and hardness of the hot-waxed wood with natural waxes, and heat stability needs to be improved.
Luoyuan Zhang, Kuiyan Song
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Economic appraisal of Power-to-Liquid Fischer-Tropsch plants exploiting renewable electricity, green hydrogen, and CO2 from biogas in Europe [PDF]
E3S Web of Conferences, 2022 The present work analyses the techno-economic potential of Power-to-Liquid routes to synthesize Fischer-Tropsch paraffin waxes for the chemical sector.
Marchese Marco +3 more
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Case Studies in Chemical and Environmental Engineering, 2021 Fischer-Tropsch is a polymerization reaction that produces a long chain of hydrocarbons such as linear paraffin, linear olefins, and water. Water is a by-product of Fischer Tropsch synthesis that contains impurities such as olefins and oxygen-containing ...
Nazeri Abdul Rahman +4 more
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Products Distribution Modeling of Fischer-Tropsch Synthesis on Fe-K-SiO2 Catalyst using Differential Evolution Optimization Algorithm [PDF]
شیمی کاربردی روز, 2017 Kinetic of Fischer-Tropsch synthesis on Fe-K-SiO2 catalyst was investigated based on alkyl mechanism and using differential evolution opptimization algorithm. In order to calculate products distribution on the basis of polymerization mechanism of Fischer-
Effat Dehghanian, Saman Zare Gheshlaghi
doaj +1 more source