Direct oxidation of methyl radicals in OCM process deduced from correlation of product selectivities

Zhiming Gao; Yuanyuan Ma

doi:10.1016/S1003-9953(09)60110-9

Direct oxidation of methyl radicals in OCM process deduced from correlation of product selectivities

Zhiming Gao^*, Yuanyuan Ma

^*此作品的通讯作者

Ministry of Education in China

科研成果: 期刊稿件 › 文章 › 同行评审

10 引用（Scopus）

摘要

Abstract Selectivity of hydrogen in reaction of oxidative coupling of methane (OCM) was evaluated over the M_xO_y-BaCO₃ (M_xO_y: La₂O₃, Sm₂O ₃, MgO, CaO) catalysts. Correlation of product selectivities was thus discussed. From the correlation of product selectivities, it is revealed that the carbon oxides (CO and CO₂) were most probably formed from the direct oxidation of methyl radicals under the conditions adopted in the present work. This is also in accordance with the OCM mechanism proposed in literature.

源语言	英语
页（从-至）	534-538
页数	5
期刊	Journal of Natural Gas Chemistry
卷	19
期	5
DOI	https://doi.org/10.1016/S1003-9953(09)60110-9
出版状态	已出版 - 9月 2010
已对外发布	是

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title = "Direct oxidation of methyl radicals in OCM process deduced from correlation of product selectivities",

abstract = "Abstract Selectivity of hydrogen in reaction of oxidative coupling of methane (OCM) was evaluated over the MxOy-BaCO3 (MxOy: La2O3, Sm2O 3, MgO, CaO) catalysts. Correlation of product selectivities was thus discussed. From the correlation of product selectivities, it is revealed that the carbon oxides (CO and CO2) were most probably formed from the direct oxidation of methyl radicals under the conditions adopted in the present work. This is also in accordance with the OCM mechanism proposed in literature.",

keywords = "hydrogen, mechanism, methane, oxidative coupling, radical",

author = "Zhiming Gao and Yuanyuan Ma",

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T1 - Direct oxidation of methyl radicals in OCM process deduced from correlation of product selectivities

AU - Gao, Zhiming

AU - Ma, Yuanyuan

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Y1 - 2010/9

N2 - Abstract Selectivity of hydrogen in reaction of oxidative coupling of methane (OCM) was evaluated over the MxOy-BaCO3 (MxOy: La2O3, Sm2O 3, MgO, CaO) catalysts. Correlation of product selectivities was thus discussed. From the correlation of product selectivities, it is revealed that the carbon oxides (CO and CO2) were most probably formed from the direct oxidation of methyl radicals under the conditions adopted in the present work. This is also in accordance with the OCM mechanism proposed in literature.

AB - Abstract Selectivity of hydrogen in reaction of oxidative coupling of methane (OCM) was evaluated over the MxOy-BaCO3 (MxOy: La2O3, Sm2O 3, MgO, CaO) catalysts. Correlation of product selectivities was thus discussed. From the correlation of product selectivities, it is revealed that the carbon oxides (CO and CO2) were most probably formed from the direct oxidation of methyl radicals under the conditions adopted in the present work. This is also in accordance with the OCM mechanism proposed in literature.

KW - hydrogen

KW - mechanism

KW - methane

KW - oxidative coupling

KW - radical

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EP - 538

JO - Journal of Natural Gas Chemistry

JF - Journal of Natural Gas Chemistry

IS - 5

ER -

Direct oxidation of methyl radicals in OCM process deduced from correlation of product selectivities

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