Autothermal CO2 reforming of methane over NiO-MgO solid solution catalysts under pressurized condition -: Effect of fluidized bed reactor and its promoting mechanism

被引：67
|
作者：
Matsuo, Y [1 ]
Yoshinaga, Y [1 ]
Sekine, Y [1 ]
Tomishige, K [1 ]
Fujimoto, K [1 ]
机构：
[1] Univ Tokyo, Sch Engn, Dept Appl Chem, Bunkyo Ku, Tokyo 1138656, Japan
来源：
CATALYSIS TODAY | 2000年 / 63卷 / 2-4期
基金：
日本学术振兴会;
关键词：
autothermal reforming; NiO-MgO solid solution; fluidized bed reactor;
D O I：
10.1016/S0920-5861(00)00489-2
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The effect of fluidized bed reactor in autothermal CO2 reforming of methane over NiO-MgO solid solution catalysts was investigated by comparing with fixed bed reactor. Methane conversion to syngas was drastically enhanced by using a fluidized bed reactor. The catalyst was reduced and oxidized repeatedly in fluidized bed reactor during the reaction. The enhancement of methane conversion is related to the catalyst reducibility. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：439 / 445
页数：7
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