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等离子体条件下金属和金属氧化物对甲烷氧化反应的催化活性
引用本文:Zhang Xiuling,张秀玲,朱爱民,刘中凡,李学慧,宫为民.等离子体条件下金属和金属氧化物对甲烷氧化反应的催化活性[J].催化学报,2003,24(10):725-726.
作者姓名:Zhang Xiuling  张秀玲  朱爱民  刘中凡  李学慧  宫为民
作者单位:Laboratory of Plasma, Dalian University, Dalian 116622, Liaoning, China;Laboratory of Plasma Chemistry, Dalian University of Technology, Dalian 116012, Liaoning, China,Laboratory of Plasma Chemistry, Dalian University of Technology, Dalian 116012, Liaoning, China,Laboratory of Plasma, Dalian University, Dalian 116622, Liaoning, China
基金项目:国家自然科学基金,29576229,20106003,
摘    要:The uses of methane, the major component in natural gas, have been investigated by many research groups throughout the world. A number of catalysts, single or binary, have been proposed for the oxidative coupling of CH4 with CO2 as the oxidant1~6]. Binary metal-oxide catalysts, such as La2O3-ZnO and CaO-ZnO, showed higher C2 hydrocarbon selectivity (>80%) with low CH4 conversion (<6%) at high temperatures (750~850 ℃)7~9].

关 键 词:metal  oxide  alumina  supported  catalyst  plasma  methane  carbon  dioxide  oxidative  coupling
文章编号:0253-9837(2003)10-0725-02
收稿时间:2003-10-25
修稿时间:2003年4月29日

Catalytic Activity of Metal and Metal-Oxide Catalysts in Oxidative Coupling of CH4 with CO2 under Pulse Corona Plasma
Abstract:
Keywords:metal oxide  alumina  supported catalyst  plasma  methane  carbon dioxide  oxidative coupling
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