Role of the surface acid-base properties of silver catalysts in the partial oxidation of ethylene glycol

被引：13
|
作者：
Voronova, GA [1 ]
Vodyankina, OV
Belousova, VN
Bezrukov, EV
Kurina, LN
机构：
[1] Tomsk Polytech Inst, Tomsk 634034, Russia
[2] Tomsk VV Kuibyshev State Univ, Tomsk 634050, Russia
[3] Russian Acad Sci, Siberian Div, Inst Petrochem, Tomsk 634055, Russia
来源：
KINETICS AND CATALYSIS | 2003年 / 44卷 / 05期
关键词：
D O I：
10.1023/A:1026194006426
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：
The acid-base properties of a bulk silver catalyst and silver catalysts supported on various carriers for the partial oxidation of ethylene glycol were studied. A relationship between the catalytic activity and the concentration of surface acid sites in the catalysts was found. A mechanism was proposed for the participation of Lewis acid sites in the reaction of partial ethylene glycol oxidation to glyoxal.
引用
收藏
页码：652 / 656
页数：5
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