On the mechanism of CO adsorption on a silica‐supported ruthenium catalyst

被引：1
|
作者：
Margarita Kantcheva
Safak Sayan
机构：
[1] Bilkent University,Department of Chemistry
来源：
Catalysis Letters | 1999年 / 60卷
关键词：
silica‐supported ruthenium; CO adsorption; morphology change; mechanism;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The adsorption of CO at room temperature on a Ru/SiO2 catalyst has been studied by means of FTIR spectroscopy. Spectral evidence for formation of water molecules and a quantity of very dispersed ruthenium on the catalyst surface during CO adsorption was found. On the basis of these experimental results a new reaction scheme for the interaction of CO with a silica‐supported ruthenium catalyst is proposed.
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页码：27 / 38
页数：11
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