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Zeolite-Containing Co Catalysts for Fischer–Tropsch Synthesis with Tailor-Made Molecular-Weight Distribution of Hydrocarbons

Authors :
Lilia Sineva
Vladimir Mordkovich
Ekaterina Asalieva
Valeria Smirnova
Source :
Reactions, Vol 4, Iss 3, Pp 359-380 (2023)
Publication Year :
2023
Publisher :
MDPI AG, 2023.

Abstract

The review is dedicated to the topical field of research aimed at creating catalysts combining several types of active sites. At the same time, the composition of Fischer–Tropsch synthesis (FTS) products can be controlled by changing the strength and concentration of the active sites and inter-site distances. A comparative analysis of the literature data allows to formulate the main principles of catalytic particles formation active in FTS and acid-catalyzed transformations of hydrocarbons: (1) the presence of weak Bronsted acid sites to control the cracking depth, (2) an availability of Bronsted acid sites for re-adsorption hydrocarbons and (3) weak Co-zeolite interaction to reduce methane formation.

Details

Language :
English
ISSN :
2624781X
Volume :
4
Issue :
3
Database :
Directory of Open Access Journals
Journal :
Reactions
Publication Type :
Academic Journal
Accession number :
edsdoj.387f49fe554d4b308e4841b6c0e8bda4
Document Type :
article
Full Text :
https://doi.org/10.3390/reactions4030022