Effects of site isolation on n-butenes catalytic oxidation and isomerization over bismuth molybdates

被引：0
|
作者：
M. Farinha Portela
机构：
[1] GRECAT – Grupo de Estudos de Catálise Heterogénea,
[2] Technical University of Lisbon,undefined
[3] Instituto Superior Técnico,undefined
来源：
Topics in Catalysis | 2001年 / 15卷
关键词：
bismuth molybdate; butene oxidative dehydrogenation; butene isomerization; selective oxidation of olefins;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The behaviour of the oxidative dehydrogenation and isomerization reactions of 1-butene, cis-2-butene and trans-2-butene in the presence of oxygen over bismuth molybdates is studied. The significant observed differences are interpretable in the light of the site isolation concept, taking into account the pronounced different reduction power of the tested olefins. Important aspects of the mechanisms of the involved reactions are discussed.
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页码：241 / 245
页数：4
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