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自1982年Keller和Bhasin报道了甲烷直接氧化制乙烯和乙烷的开创性工作以来,国际上兴起了研究甲烷氧化偶联(OCM)反应的热潮。迄今为止已开发出若干高效催化剂,其C_2收率达15—20%,如Li/MgO,
Since the pioneering work of direct oxidation of methane to ethylene and ethane by Keller and Bhasin in 1982, there has been a worldwide boom in the study of the methane oxidative coupling (OCM) reaction. To date, a number of highly efficient catalysts have been developed with C_2 yields of 15-20% such as Li / MgO,