Mechanism and kinetics of CO hydrogenation over an iron catalyst to form paraffins and olefines

被引：0
|
作者：
Pyatnitsky, YI [1 ]
Chashechnikova, IT [1 ]
Pavlenko, NV [1 ]
机构：
[1] NATL ACAD SCI UKRAINE,LV PISARZHEVSKY PHYS CHEM INST,UA-252039 KIEV,UKRAINE
来源：
TEORETICHESKAYA I EKSPERIMENTALNAYA KHIMIYA | 1996年 / 32卷 / 02期
关键词：
D O I：
暂无
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A kindle model for the CO hydrogenation reaction over Fe/Al2O3 catalyst, based on the mechanism of parallel formation of paraffins and olefines, has been proposed The model satisfactorily describes experimental data on the reaction mixture composition dependence of the rate of total CO conversion to hydrocarbons and of the paraffin selectivity. It was shown that in the case of olefines it is necessary to fake into consideration the consecutive steps of their hydrogenation, which significantly influence the reaction product distribution.
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页码：118 / 123
页数：6
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