The Catalytic Combustion of Methane over Fe/CexZr0.9-xLa0.1O1.95-Al2O3 Monolith Catalyst

Chinese Journal of Catalysis ›› 2010, Vol. 31 ›› Issue (5): 562-566.

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The Catalytic Combustion of Methane over Fe/CexZr0.9-xLa0.1O1.95-Al2O3 Monolith Catalyst

CHEN Yongdong, LIAO Chuanwen, CAO Hongyan, LIU Zhimin, WANG Jianli, GONG Maochu, CHEN Yaoqiang*

Key Laboratory of Green Chemistry and Technology of the Ministry of Education, Sichuan University, Chengdu 610064, Sichuan, China

Received:2010-05-25 Online:2010-05-25 Published:2013-12-05

Abstract

Abstract: Methane combustion over Fe/CexZr0.9-xLa0.1O1.95-Al2O3 monolith catalyst at low methane concentration was investigated. The catalyst activity significantly related to the specific surface area and oxygen storage capacity of the composite oxide used as the catalyst support.

Key words: iron-based monolith catalyst, methane, catalytic combustion, ceria, zirconia, lanthana, alumina, oxygen storage material

CHEN Yongdong;LIAO Chuanwen;CAO Hongyan;LIU Zhimin;WANG Jianli;GONG Maochu;CHEN Yaoqiang*. The Catalytic Combustion of Methane over Fe/CexZr0.9-xLa0.1O1.95-Al2O3 Monolith Catalyst[J]. Chinese Journal of Catalysis, 2010, 31(5): 562-566.

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The Catalytic Combustion of Methane over Fe/CexZr0.9-xLa0.1O1.95-Al2O3 Monolith Catalyst

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