Recent advances in cobalt-based Fischer-Tropsch synthesis catalysts

Y Suo, Y Yao, Y Zhang, S Xing, ZY Yuan - Journal of Industrial and …, 2022 - Elsevier
Fischer-Tropsch synthesis (FTS) is a promising technology for converting renewable energy
sources to synthetic liquid fuels, olefins or oxygenates. As one of the metal-based FTS …

Formation of metal-support compounds in cobalt-based Fischer-Tropsch synthesis: A review

M Wolf, N Fischer, M Claeys - Chem Catalysis, 2021 - cell.com
Herein, the feasibility of water-induced deactivation of cobalt-based Fischer-Tropsch
catalysts by oxidation is summarized and discussed with the help of thermodynamic …

Water-induced deactivation of cobalt-based Fischer–Tropsch catalysts

M Wolf, N Fischer, M Claeys - Nature Catalysis, 2020 - nature.com
The Fischer–Tropsch product, water, is regularly hypothesized to be the driving force for
catalyst deactivation. Cobalt nanoparticles may be oxidized to CoO, form mixed-metal …

Thermodynamic assessment of the stability of bulk and nanoparticulate cobalt and nickel during dry and steam reforming of methane

M Wolf - RSC advances, 2021 - pubs.rsc.org
The high reaction temperatures during steam and dry reforming of methane inevitably entail
catalyst deactivation. Evaluation of the feasibility or potentially relevant mechanisms at play …

[HTML][HTML] Sintering and carbidization under simulated high conversion on a cobalt-based Fischer-Tropsch catalyst; manganese oxide as a structural promotor

LM van Koppen, AI Dugulan, GL Bezemer… - Journal of …, 2022 - Elsevier
The commercial application of cobalt-based Fischer-Tropsch synthesis (FTS) suffers from
catalyst deactivation. One of the main deactivation mechanisms under industrial conditions …

[HTML][HTML] Tuning stability of titania-supported Fischer-Tropsch catalysts: Impact of surface area and noble metal promotion

LM van Koppen, AI Dugulan, EJM Hensen… - Catalysis Today, 2024 - Elsevier
Cobalt oxidation is a relevant deactivation pathway of titania-supported cobalt catalysts used
in Fischer-Tropsch synthesis (FTS). To work towards more stable catalysts, we studied the …

[HTML][HTML] Sorption-enhanced Fischer-Tropsch synthesis–Effect of water removal

L Gavrilović, SS Kazi, A Oliveira, OLI Encinas… - Catalysis Today, 2024 - Elsevier
Abstract The Sorption-Enhanced Fischer-Tropsch synthesis (SEFTS), with water removal by
means of a solid sorbent, has been demonstrated for the first time experimentally …

Deactivation and Regeneration of a Zeolite-Containing Cobalt Catalyst in a Fisher–Tropsch Synthesis Reactor

AS Gorshkov, LV Sineva, KO Gryaznov, EY Asalieva… - Catalysis in …, 2023 - Springer
Results from the prolonged tests of zeolite-containing cobalt catalysts for Fischer–Tropsch
synthesis in reactor tubes comparable in size to those used in industrial reactors. During …

Dry reforming of methane over embedded Ni nanoparticles in CeZrO2: Effect of Ce/Zr ratio and H2O addition

ALA Marinho, RC Rabelo-Neto, N Bion… - International Journal of …, 2024 - Elsevier
Biogas has emerged as renewable source of CH 4 towards energy decarbonization in
recent years. Among the biogas valorization routes, the dry reforming of methane (DRM) …

Coarse-Grained Molecular Dynamics Simulation of Cobalt Nanoparticle in the n-Octacosane–Water Mixture: The Effect of Water Concentration and Nanoparticle Size

KD Papavasileiou, LD Peristeras… - The Journal of …, 2022 - ACS Publications
The Fischer–Tropsch synthesis (FTS) is central in the Gas-to-Liquids (GTL) process, which is
commercially used in the production of environmentally benign transportation fuels from …