Dehydrogenation of Isobutane Over V2O5/γ-Al2O3 Catalyst

被引：0
|
作者：
Guo-Jia Wang
Hong-chao Ma
Ying Li
Zi-Yu Liu
机构：
[1] Jilin University,Department of Chemistry
来源：
Reaction Kinetics and Catalysis Letters | 2001年 / 74卷
关键词：
V; O; /γ-Al; O; isobutane dehydrogenation; isobutene;
D O I：
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中图分类号：
学科分类号：
摘要：
The effect of the type of the support and the amount of V2O5 loading on the activity of V2O5/γ-Al2O3 catalyst for the dehydrogenation of isobutane have been investigated. Based on the experimental results of TPR, XRD and ESR spectroscopy, it is suggested that there are strong interactions between vanadia and carrier and that the V4+ species on the surface is the active site of V2O5/γ-Al2O3 for this reaction.
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页码：103 / 110
页数：7
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