期刊
CATALYSIS COMMUNICATIONS
卷 35, 期 -, 页码 76-81出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.catcom.2013.02.011
关键词
Catalytic dehydrogenation; Isobutane; Ordered mesopore; Cr2O3-Al2O3; Composite oxides
资金
- National Basic Research Program of PR China [2011CB201404]
- National Natural Science Foundation of China [21133011]
A series of ordered mesoporous Cr2O3-Al2O3 composite oxides synthesized via improved one-pot evaporation induced self-assembly strategy were investigated as the catalysts for catalytic dehydrogenation of isobutane. These mesoporous catalysts with good structural properties and thermal stability performed excellent catalytic properties. Besides, the effect of the ordered mesopore structure on improving catalytic properties was also studied. Compared with non-mesoporous catalyst, the current mesoporous catalyst could accommodate the gaseous reactant with more accessible active sites. Therefore, the present materials were considered as promising catalyst candidates for catalytic dehydrogenation of isobutane. (C) 2013 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据