Promoter Effect of Potassium on an Iron Catalyst in the Carbon Dioxide Hydrogenation Reaction

被引：0
作者：
Maria Luisa Cubeiro
Hernan Morales
Mireya R. Goldwasser
Maria Josefina Pérez-Zurita
Fernando González-Jiménez
机构：
[1] Universidad Central de Venezuela,Centro de Catálisis, Petróleo y Petroquímica, Escuela de Química
[2] Universidad Central de Venezuela,Escuela de Física, Facultad de Ciencias
来源：
Reaction Kinetics and Catalysis Letters | 2000年 / 69卷
关键词：
Hydrogenation of CO; Fe catalysts; K promotion;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effect of the K content on a Fe catalyst for the CO2 hydrogenation was studied. Very pronounced changes in the selectivities to C2+ hydrocarbons, as well as in the olefin ratios were observed. The addition of K favored the reoxidation of Fe during the reaction
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页码：259 / 264
页数：5
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