LAMELLAR PEROVSKITES BI2O2(AN-1BNO3N+1) CATALYSTS FOR OXIDATIVE COUPLING OF METHANE

被引：9

作者：

BARRAULT, J ^{[1
]}

GROSSET, C ^{[1
]}

DION, M ^{[1
]}

GANNE, M ^{[1
]}

TOURNOUX, M ^{[1
]}

机构：

[1] INST MAT NANTES,CHIM SOLIDES LAB,F-44072 NANTES 03,FRANCE

来源：

CATALYSIS LETTERS | 1992年 / 16卷 / 1-2期

关键词：

METHANE; OXIDATIVE COUPLING; LAMELLAR PEROVSKITES; AURIVILLIUS PHASES;

D O I：

10.1007/BF00764372

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 coupling of methane has been studied in the presence of lamellar perovskites Bi2O2(An-1BnO3n+1) belonging to Aurivillius phases. These materials are selective and stable in the OCM reaction. Moreover, their substitution in perovskite (A) or octahedral (B) sites leads to significant changes of the C2+ selectivity or yield which are attributed to modifications of the basicity of A-O or B-O bonds.

引用

页码：203 / 210

页数：8

共 16 条

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