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Citation: Jin Yun, Yu Qi-Quan, Wang He. OXIDATIVE COUPLING OF METHANE OVER Li-Nd-Mg OXIDE[J]. Acta Physico-Chimica Sinica, ;1990, 6(06): 651-653. doi: 10.3866/PKU.WHXB19900604 shu

OXIDATIVE COUPLING OF METHANE OVER Li-Nd-Mg OXIDE

1.
Chemistry Department; Peking University

Received Date: 24 August 1990
Available Online: 15 December 1990

The influences of the reaction temperature, contact time and methane/oxygen on the oxidative coupling of methane were studied over Li-Nd-Mg oxide. A conversion of methane: 62.3%, yield of C_2 hydrocarbons: 31.3% (ethene yield: 20.3% and ethane yield: 11.0%) selectivity of C_2 hydrocarbons: 50.3% were obtained under the following conditions: T=730 ℃, CH_4/O_2=1.5 and space velocity of methane and oxygenis 5000 ml·h~(-1)·g~(-1).
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