Catalytic properties of supported cobalt catalysts for steam reforming of ethanol

被引：230

作者：

Haga, F ^{[1
]}

Nakajima, T ^{[1
]}

Miya, H ^{[1
]}

Mishima, S ^{[1
]}

机构：

[1] Shinshu Univ, Fac Engn, Dept Chem & Mat Engn, Nagano 380, Japan

来源：

CATALYSIS LETTERS | 1997年 / 48卷 / 3-4期

关键词：

steam reforming of ethanol; Co/Al2O3; supported cobalt catalysts; OXIDE CATALYST; ACETONE; CONVERSION;

D O I：

10.1023/A:1019039407126

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：

Steam reforming of ethanol, C2H5OH + H2O --> 2CO + 4H(2), was carried out over Co/Al2O3, Co/SiO2, Co/MgO, Co/ZrO2 and Co IC. The properties of the Co catalysts were greatly affected by the supports. Co/Al2O3 exhibited the highest selectivity for steam reforming of ethanol by suppression of methanation of CO and decomposition of ethanol.

引用

页码：223 / 227

页数：5

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