ISOTOPIC LABELING STUDIES ON OXIDATIVE COUPLING OF METHANE OVER ALKALI PROMOTED MOLYBDATE CATALYSTS

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作者：
DRISCOLL, SA
OZKAN, US
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来源：
NEW DEVELOPMENTS IN SELECTIVE OXIDATION II | 1994年 / 82卷
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F [经济];
学科分类号：
02 ;
摘要：
The addition of the alkali promoters Li, Na, and K to MnMoO4 has been shown to increase the catalytic activity and selectivity for the oxidative coupling of methane at 700 degrees C (1). This promoter effect has been further investigated through transient isotopic labeling technique using oxygen and methane isotopes under steady-state reaction conditions and by the addition of CO2 to the feed stream.
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页码：367 / 375
页数：9
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