OXIDATIVE METHYLATION OF ORGANIC-COMPOUNDS WITH METHANE OVER ALKALI PROMOTED MGO CATALYSTS

被引：7

作者：

REDDY, BM ^{[1
]}

RUCKENSTEIN, E ^{[1
]}

机构：

[1] SUNY BUFFALO,DEPT CHEM ENGN,BUFFALO,NY 14260

来源：

APPLIED CATALYSIS A-GENERAL | 1995年 / 121卷 / 01期

关键词：

ACETONE; ACETOPHENONE; ALKALI PROMOTED MAGNESIA; DIPHENYLMETHANE; MAGNESIA; METHANE; OXIDATIVE METHYLATION;

D O I：

10.1016/0926-860X(95)85017-1

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The oxidative methylation of acetone, acetophenone and diphenylmethane with methane has been investigated over sodium, cesium and sodium-cesium promoted magnesia catalysts at 750-degrees-C and under normal atmospheric pressure. All these compounds do react with methane and produce their corresponding methane coupling products. The bialkali (5 mol-% Na-5 mol-% Cs) promoted MgO catalyst provided higher product yields than the individual mono-alkali promoted MgO catalyst at the same alkali content of 10 mol-%.

引用

页码：159 / 167

页数：9

共 17 条

[1]

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[2]

HINSEN W, 1983, CHEM ZTG, V107, P223

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