SURFACE-COMPOUNDS AND THE ROUTES OF FORMATION OF THE REACTION-PRODUCTS IN THE INTERACTION OF PROPYLENE WITH ZINC-OXIDE

被引：20

作者：

DAVYDOV, AA ^{[1
]}

YEFREMOV, AA ^{[1
]}

MIKHALCHENKO, VG ^{[1
]}

SOKOLOVSKII, VD ^{[1
]}

机构：

[1] ACAD SCI USSR,INST CATALYSIS,NOVOSIBIRSK,USSR

来源：

JOURNAL OF CATALYSIS | 1979年 / 58卷 / 01期

关键词：

D O I：

10.1016/0021-9517(79)90236-7

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：

Thermodesorption of propylene, acrolein, allyl bromide, and their conversion products on zinc oxide has been investigated. Infrared spectra of allyl bromide have been studied. On the basis of the results obtained and the literature data a scheme of propylene transformation on zinc oxide has been proposed which explains the presence of dimerization products and the absence of acrolein in the reaction products by difficulty of transformation of an allylic compound to a cationic form on this catalyst. The interaction of allyl bromide, forming an allyl cation, with zinc oxide leads to evolution of acrolein. © 1979.

引用

页码：1 / 7

页数：7

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