INFRARED STUDIES OF ETHENE HYDROGENATION OVER ZRO2

被引:21
作者
DOMEN, K
KONDO, J
MARUYA, K
ONISHI, T
机构
[1] Research Laboratory of Resources Utilization, Tokyo Institute of Technology, Yokohama, 227, 4259 Nagatsuta, Midori-ku
关键词
ETHENE; HYDROGENATION; IR SPECTROSCOPY; ZRO2;
D O I
10.1007/BF00767195
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
Hydrogenation of adsorbed ethene over ZrO2 at low temperature was observed by in situ infrared transmission spectroscopy. It was found that di-hydrogen was directly activated on the site where ethene was already adsorbed, which was confirmed by the comparison of adsorbed species produced during the reaction and adsorbed ethane species.
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页码:127 / 138
页数:12
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