Surface characterization of carbon‐supported iron catalysts for carbon monoxide hydrogenation: Influence of catalyst distribution and coal minerals

1991 ◽  
Vol 9 (2) ◽  
pp. 238-249 ◽  
Author(s):  
J. Schwar ◽  
P. W. Jahn ◽  
L. Wiedmann ◽  
A. Benninghoven
Keyword(s):  
Carbon Monoxide ◽  
Surface Characterization ◽  
Iron Catalysts ◽  
Carbon Monoxide Hydrogenation ◽  
Catalyst Distribution ◽  
Supported Iron

Mechanistic Aspects of the Activation of Silica-Supported Iron Catalysts for Fischer-Tropsch Synthesis in Carbon Monoxide and Syngas

ChemCatChem ◽  
2015 ◽  
Vol 8 (2) ◽  
pp. 390-395 ◽  
Author(s):  
P. A. Chernavskii ◽  
V. O. Kazak ◽  
G. V. Pankina ◽  
V. V. Ordomsky ◽  
A. Y. Khodakov
Keyword(s):  
Carbon Monoxide ◽  
Tropsch Synthesis ◽  
Iron Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Supported Iron

Influence of copper and potassium on the structure and carbidisation of supported iron catalysts for Fischer–Tropsch synthesis

2017 ◽  
Vol 7 (11) ◽  
pp. 2325-2334 ◽  
Author(s):  
Petr A. Chernavskii ◽  
Vladislav O. Kazak ◽  
Galina V. Pankina ◽  
Yurii D. Perfiliev ◽  
Tong Li ◽  
...  
Keyword(s):  
Carbon Monoxide ◽  
Tropsch Synthesis ◽  
Iron Catalysts ◽  
Fischer Tropsch ◽  
Fischer Tropsch Synthesis ◽  
Potassium Promotion ◽  
Supported Iron

In silica supported iron Fischer–Tropsch catalysts, promotion with copper strongly enhances both hematite reduction and magnetite carbidisation, while potassium promotion hinders reduction of hematite to magnetite but enhances magnetite carbidisation in carbon monoxide.

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