COBALT-CONTAINING MOLECULAR-SIEVES AS CATALYSTS FOR THE LOW CONVERSION AUTOXIDATION OF PURE CYCLOHEXANE

被引：141

作者：

VANOPPEN, DL

DEVOS, DE

GENET, MJ

ROUXHET, PG

JACOBS, PA

机构：

[1] KATHOLIEKE UNIV LEUVEN,CTR OPPERVLAKTECHEM KATALYSE,B-3001 HEVERLEE,BELGIUM

[2] CATHOLIC UNIV LEUVEN,UNITE CHEM INTERFACES,B-3000 LOUVAIN,BELGIUM

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1995年 / 34卷 / 05期

关键词：

ALUMINOPHOSPHATE; AUTOXIDATION; CATALYSIS; ZEOLITES;

D O I：

10.1002/anie.199505601

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Isolated and immobilized cobalt centers are the essential prerequisites for the heterognization of the industrially important catalysis of cyclohexane autoxidation. This study reveals inter alia a higher selectivity for the formation of cyclohexyl hydroperoxide and the suppression of cobalt deactivation when, instead of soluble cobalt salts, cobalt‐modified aluminophosphates with low cobalt loading are employed as catalysts. Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：560 / 563

页数：4