Characterization and catalytic behavior of silica-supported copper catalysts prepared by impregnation and ion-exchange methods

被引：0
作者：
Wanchun Zhu
Lixia Wang
Shiyan Liu
Zhenlu Wang
机构：
[1] Jilin University,College of Chemistry
来源：
Reaction Kinetics and Catalysis Letters | 2008年 / 93卷
关键词：
Cu/SiO; catalyst; impregnation; ion-exchange; 2-butanol;
D O I：
暂无
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学科分类号：
摘要：
Two kinds of Cu/SiO2 catalysts were prepared by impregnation (IM) and ion-exchange (IE) methods, and tested in dehydrogenation of 2-butanol to methyl-ethyl-ketone. Some kinds of Cu2+ on the IE catalyst could not be reduced during the reaction, and it produced the butene. The copper oxide over the IM catalyst could be reduced during the reaction, and showed stable dehydrogenation activity for 2-butanol.
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页码：93 / 99
页数：6
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