Molecular views on Fischer–Tropsch synthesis

KT Rommens, M Saeys - Chemical Reviews, 2023 - ACS Publications
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 …

Understanding and Tuning the Effects of H2O on Catalytic CO and CO2 Hydrogenation

M Wang, G Zhang, H Wang, Z Wang, Y Zhou… - Chemical …, 2024 - ACS Publications
Catalytic CO x (CO and CO2) hydrogenation to valued chemicals is one of the promising
approaches to address challenges in energy, environment, and climate change. H2O is an …

Dynamic structural evolution of iron catalysts involving competitive oxidation and carburization during CO2 hydrogenation

J Zhu, P Wang, X Zhang, G Zhang, R Li, W Li… - Science …, 2022 - science.org
Identifying the dynamic structure of heterogeneous catalysts is crucial for the rational design
of new ones. In this contribution, the structural evolution of Fe (0) catalysts during CO2 …

Revealing the activity of different iron carbides for Fischer-Tropsch synthesis

F Lu, X Chen, Z Lei, L Wen, Y Zhang - Applied Catalysis B: Environmental, 2021 - Elsevier
Exploring the structure of iron-based catalysts on the catalytic performance of Fischer-
Tropsch synthesis (FTS) reaction has attracted much attention. With this in mind, the mixture …

Cobalt Ferrite Nanoparticles to Form a Catalytic Co–Fe Alloy Carbide Phase for Selective CO2 Hydrogenation to Light Olefins

KY Kim, H Lee, WY Noh, J Shin, SJ Han, SK Kim… - Acs …, 2020 - ACS Publications
Monodisperse nanoparticles (NPs) of CoFe2O4 were synthesized as efficient catalyst
precursors for CO2 hydrogenation to produce high value-added C2–C4 olefin products …

Facet sensitivity of iron carbides in Fischer-Tropsch synthesis

W Wu, J Luo, J Zhao, M Wang, L Luo, S Hu… - Nature …, 2024 - nature.com
Fischer-Tropsch synthesis (FTS) is a structure-sensitive reaction of which performance is
strongly related to the active phase, particle size, and exposed facets. Compared with the full …

Recent advances in application of iron-based catalysts for COx hydrogenation to value-added hydrocarbons

J Liu, Y Song, X Guo, C Song, X Guo - Chinese Journal of Catalysis, 2022 - Elsevier
The widespread utilization of fossil fuels has caused an associated increase in CO 2
emissions over the past few decades, which has resulted in global warming and ocean …

Hydrogen spillover-driven dynamic evolution and migration of iron oxide for structure regulation of versatile magnetic nanocatalysts

RP Zhang, B He, X Liu, AH Lu - Journal of the American Chemical …, 2023 - ACS Publications
Magnetic nanocatalysts with properties of easy recovery, induced heating, or magnetic
levitation play a crucial role in advancing intelligent techniques. Herein, we report a method …

Carbon-supported Fe catalysts with well-defined active sites for highly selective alcohol production from Fischer-Tropsch synthesis

Y Chen, L Ma, R Zhang, R Ye, W Liu, J Wei… - Applied Catalysis B …, 2022 - Elsevier
Alcohols are important chemicals, and are considered as high value-added products from
Fischer–Tropsch synthesis (FTS). However, the unknown active sites and their unclear …

CoFe alloy carbide catalysts for higher alcohols synthesis from syngas: Evolution of active sites and Na promoting effect

Z Zeng, Z Li, T Guan, S Guo, Z Hu, J Wang, A Rykov… - Journal of …, 2022 - Elsevier
Higher alcohols synthesis (HAS) from syngas is quite attractive but still challenging due to
the unsatisfied product selectivity and stability. Here, we prepared a series of CoFe …