Dehydrogenation of ethylbenzene and propane over Ga2O3-ZrO2 catalysts in the presence of CO2

被引：66

作者：

Li, Huiyun

Yue, Yinghong

Miao, Changki

Xie, Zaiku

Hua, Weiming ^{[1
]}

Gao, Zi

机构：

[1] Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China

[2] Fudan Univ, Shanghai Key Lab Mol Catalysis & Innovat Mat, Shanghai 200433, Peoples R China

[3] Shanghai Res Inst Petrochem Technol, Shanghai 202208, Peoples R China

[4] Anyang Normal Univ, Dept Chem, Anyang 455002, Henan, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2007年 / 8卷 / 09期

基金：

中国国家自然科学基金; 上海市自然科学基金;

关键词：

dehydrogenation; ethylbenzene; propane; styrene; propene; CO2;

D O I：

10.1016/j.catcom.2006.11.034

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：

Ga2O3-ZrO2 catalysts were prepared by a coprecipitation method. The catalysts were characterized by XRD, Raman, DRS, XPS, SEM, EDX, IR, NH3-TPD, CO2-TPD and N-2 adsorption methods. Dehydrogenation of ethylbenzene and propane in the presence of CO2 over these catalysts has been investigated and compared. Ga2O3-ZrO2 catalysts exhibit different catalytic behavior for the two dehydrogenation reactions. (c) 2006 Elsevier B.V. All rights reserved.

引用

收藏

页码：1317 / 1322

页数：6

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