Samarium based high surface area perovskite type oxides SmFe1-xAlxO3 (x=0.00, 0.50, 0.95).: Part II, catalytic combustion of CH4

被引：15
|
作者：
Stathopoulos, VN [1 ]
Belessi, VC [1 ]
Ladavos, AK [1 ]
机构：
[1] Univ Ioannina, Dept Chem, GR-45110 Ioannina, Greece
来源：
REACTION KINETICS AND CATALYSIS LETTERS | 2001年 / 72卷 / 01期
关键词：
perovskite; methane combustion;
D O I：
10.1023/A:1010576329475
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 catalytic combustion of methane with stoichiometric amounts of oxygen to CO2 and H2O has been studied over samarium based high surface area perovskite type oxides SmFe1-xAlxO3 (x = 0.00, 0.50 0.95) prepared via a new sol-gel method. A comparison to other lanthanum perovskites prepared by the ceramic method shows higher catalytic activity for SmFeO3 and SmFe0.5Al0.5O3 samples.
引用
收藏
页码：49 / 55
页数：7
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