Kinetics models of Fischer-Tropsch synthesis<br /> on the cobalt-based catalyst<br />
Journal Title: Science Paper Online - Year 2009, Vol 4, Issue 9
Abstract
The activated phases were Co for the cobalt-based catalyst. The production of CO2 was trace, the reaction for the water gas shift was ignored. Formed hydrocarbon reaction was the main reaction of Fischer-Tropsch synthesis. Impossible elementary steps of the formed hydrocarbon were established on the base of the carbide mechanism. The elementary step of the carbide formation was the rate-controlling step. Eight intrinsic kinetics models of CO consumption were derived over the cobalt-based catalyst. The models display mechanism of Fischer-Tropsch synthesis and provide the basis for industry design of reactors.
Authors and Affiliations
Fengle Lu , Haitao Zhang , Xiangdong Ma
Keywords
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