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Behavior of Nanocatalysts in Fischer–Tropsch Synthesis in Various Types of Three-Phase Slurry Reactors
https://orcid.org/https://orcid.org/0000-0003-2379-1442
https://orcid.org/https://orcid.org/0000-0001-6801-0158
https://orcid.org/https://orcid.org/0000-0003-2235-8989
https://orcid.org/https://orcid.org/0009-0006-0816-9910
https://orcid.org/https://orcid.org/0000-0002-1905-1946
https://orcid.org/https://orcid.org/0000-0001-9297-4950
The catalytic performance of iron-based nanodispersions in Fischer–Tropsch synthesis in two different slurry reactor types, specifically a continuous stirred-tank reactor (CSTR) and a slurry bubble column reactor (SBCR), was comparatively investigated. It was found that, at equal process temperatures, the CO conversion in the SBCR using a gas disperser with four equally spaced 1-mm holes was lower than that in the CSTR. However, this observation is inconsistent with other reports in the literature. Replacing this disperser with a plate with a single centered 2-mm hole enhanced the CO conversion up to values close to those obtained in the CSTR. The reaction rate constants were calculated for the different reactor types.
Behavior of Nanocatalysts in Fischer–Tropsch Synthesis in Various Types of Three-Phase Slurry Reactors
https://orcid.org/https://orcid.org/0000-0003-2379-1442
https://orcid.org/https://orcid.org/0000-0001-6801-0158
https://orcid.org/https://orcid.org/0000-0003-2235-8989
https://orcid.org/https://orcid.org/0009-0006-0816-9910
https://orcid.org/https://orcid.org/0000-0002-1905-1946
https://orcid.org/https://orcid.org/0000-0001-9297-4950
The catalytic performance of iron-based nanodispersions in Fischer–Tropsch synthesis in two different slurry reactor types, specifically a continuous stirred-tank reactor (CSTR) and a slurry bubble column reactor (SBCR), was comparatively investigated. It was found that, at equal process temperatures, the CO conversion in the SBCR using a gas disperser with four equally spaced 1-mm holes was lower than that in the CSTR. However, this observation is inconsistent with other reports in the literature. Replacing this disperser with a plate with a single centered 2-mm hole enhanced the CO conversion up to values close to those obtained in the CSTR. The reaction rate constants were calculated for the different reactor types.
Behavior of Nanocatalysts in Fischer–Tropsch Synthesis in Various Types of Three-Phase Slurry Reactors
https://orcid.org/https://orcid.org/0000-0003-2379-1442
https://orcid.org/https://orcid.org/0000-0001-6801-0158
https://orcid.org/https://orcid.org/0000-0003-2235-8989
https://orcid.org/https://orcid.org/0009-0006-0816-9910
https://orcid.org/https://orcid.org/0000-0002-1905-1946
https://orcid.org/https://orcid.org/0000-0001-9297-4950
The catalytic performance of iron-based nanodispersions in Fischer–Tropsch synthesis in two different slurry reactor types, specifically a continuous stirred-tank reactor (CSTR) and a slurry bubble column reactor (SBCR), was comparatively investigated. It was found that, at equal process temperatures, the CO conversion in the SBCR using a gas disperser with four equally spaced 1-mm holes was lower than that in the CSTR. However, this observation is inconsistent with other reports in the literature. Replacing this disperser with a plate with a single centered 2-mm hole enhanced the CO conversion up to values close to those obtained in the CSTR. The reaction rate constants were calculated for the different reactor types.
Behavior of Nanocatalysts in Fischer–Tropsch Synthesis in Various Types of Three-Phase Slurry Reactors
Pet. Chem.
Kuz’min, A. E. (author) / Dementeva, O. S. (author) / Kulikova, M. V. (author) / Morozova, Ya. V. (author) / Svidersky, S. A. (author) / Maximov, A. L. (author)
Petroleum Chemistry ; 64 ; 450-457
2024-04-01
8 pages
Article (Journal)
Electronic Resource
English
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