Combination of CO2 reforming and partial oxidation of CH4 over Ni/Al2O3 catalysts using fluidized bed reactor

被引：19

作者：

Mo, LY ^{[1
]}

Zheng, XM ^{[1
]}

Chan, YH ^{[1
]}

Fei, JH ^{[1
]}

机构：

[1] Zhejiang Univ, Inst Catalysis, Hangzhou 310028, Peoples R China

来源：

REACTION KINETICS AND CATALYSIS LETTERS | 2003年 / 78卷 / 02期

关键词：

Ni/Al2O3; catalyst; combination of CO2 reforming and partial oxidation of CH4; fluidized bed reactor; fixed bed reactor;

D O I：

10.1023/A:1022617407238

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：

The effects of the Ni loading, total feed flow rate, prereduction temperature, reaction temperature and feed gas ratio for combination of CO2 reforming and partial oxidation of CH4 over Ni/Al2O3 were investigated using a fluidized bed reactor. Methane conversion to syngas was drastically enhanced using a fluidized bed reactor over Ni/Al2O3 catalyst calcined at high temperature. The fluidized bed and the fixed bed reactor were compared and a promoting mechanism of the fluidized bed reactor was proposed.

引用

页码：233 / 242

页数：10

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