Hydrogen production by partial oxidation and reforming of DME

被引:48
|
作者
Zhang, QJ
Li, XH
Fujimoto, K
Asami, K
机构
[1] Univ Kitakyushu, Fac Environm Engn, Dept Chem Proc & Environm, Wakamatsu Ku, Fukuoka 8080135, Japan
[2] Liaoning Inst Technol, Col Mat & Chem Engn, Jinzhou 121001, Liaoning, Peoples R China
关键词
DME; partial oxidation; reforming; hydrogen production;
D O I
10.1016/j.apcata.2005.04.038
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
Hydrogen production by catalytic partial oxidation and reforming of DME was successfully carried out at an ambient pressure and 600750 degrees C. An H-2 yield of more than 90% was obtained with little methane production over Pt/Al2O3 and Ni-MgO combined catalysts. Ni-MgO was active for the reforming of DME as well as for the reforming Of CH4, which formed through a homogeneous reaction between DME and oxygen. The hybrid catalyst gave a better performance than the dual-bed ones. High temperature and high W/F were favorable to H-2 yield by improving the reforming reaction. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:169 / 174
页数:6
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