Results 1 to 10 of about 22,559 (231)

H2O Derivatives Mediate CO Activation in Fischer–Tropsch Synthesis: A Review [PDF]

open access: yesMolecules, 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
doaj   +2 more sources

Fischer–Tropsch synthesis in microchannels [PDF]

open access: yesChemical 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. Layers of different thicknesses have been deposited onto the metallic supports. The catalytic coatings were characterized measuring their textural
L.C. Almeida   +8 more
core   +8 more sources

Highly Dispersed CoO Embedded on Graphitized Ordered Mesoporous Carbon as an Effective Catalyst for Selective Fischer–Tropsch Synthesis of C5+ Hydrocarbons [PDF]

open access: yesFrontiers in Chemistry, 2022
Herein, we report the high Fischer–Tropsch synthesis performance of the Co-based catalysts supported on graphitized ordered mesoporous carbon (GMC-900) by using a facile strategy.
Jirong Bai   +8 more
doaj   +2 more sources

Cobalt-Containing Dispersion Catalysts for Three-Phase Fischer–Tropsch Synthesis [PDF]

open access: yesFrontiers in Chemistry, 2020
Nanosized catalyst dispersions have significant potential for improving hydrocarbon production from carbon monoxide and hydrogen via Fischer–Tropsch synthesis, an essential alternative to the use of petroleum as a raw material.
Anton Lvovich Maximov   +4 more
doaj   +2 more sources

Issues and challenges of Fischer–Tropsch synthesis catalysts [PDF]

open access: yesFrontiers in Chemistry
Depletion of oil and gas resources is a major concern for researchers and the global community. Researchers are trying to develop a way to overcome these issues using the Fischer–Tropsch synthesis (FTS) process.
Muhammad Amin   +5 more
doaj   +2 more sources

Stabilization of ε-iron carbide as high-temperature catalyst under realistic Fischer–Tropsch synthesis conditions [PDF]

open access: yesNature Communications, 2020
ε-Fe2C has been identified as the highly active phase for Fischer-Tropsch synthesis (FTS), but is stable only at low-temperature. Here, the authors show that ε-Fe2C phase can be stabilized even at ~ 573 K by being encapsulated inside graphene layers, and
Shuai Lyu   +7 more
doaj   +2 more sources

Tuning reactivity of Fischer–Tropsch synthesis by regulating TiO x overlayer over Ru/TiO2 nanocatalysts [PDF]

open access: yesNature Communications, 2020
The activity of Fischer–Tropsch synthesis (FTS) can be promoted by the reducible oxides, while their role remains elusive. Here, the authors reveal that, by varying the reduction condition to regulate the TiO x overlayer on Ru nanocatalysts, the TiOx ...
Yaru Zhang   +12 more
doaj   +2 more sources

Study of the process of obtaining hydrocarbons on the basis of synthesis gas and the fischer-tropsch synthesis reaction [PDF]

open access: yesE3S 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

Products Distribution Modeling of Fischer-Tropsch Synthesis on Fe-K-SiO2 Catalyst using Differential Evolution Optimization Algorithm [PDF]

open access: yesشیمی 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

Feasibility study on the use of MIL-53(Al) as a support for iron catalysts in the CO hydrogenation reaction [PDF]

open access: yesJournal of Particle Science and Technology, 2023
The study examined the potential use of MIL-53(Al), a metal-organic compound created through solvothermal synthesis, as a support for iron catalysts in Fischer-Tropsch Synthesis (FTS).
Fatemeh Shojaei   +3 more
doaj   +1 more source

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