HYDROISOMERIZATION HYDROCRACKING OF DECANE OVER AL-PILLARED AND GA-PILLARED CLAYS

被引：48

作者：

MOLINA, R ^{[1
]}

MORENO, S ^{[1
]}

VIEIRACOELHO, A ^{[1
]}

MARTENS, JA ^{[1
]}

JACOBS, PA ^{[1
]}

PONCELET, G ^{[1
]}

机构：

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

来源：

JOURNAL OF CATALYSIS | 1994年 / 148卷 / 01期

关键词：

D O I：

10.1006/jcat.1994.1211

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：

Synthetic beidellite, natural montmorillonite, and transition metal containing clays were pillared with aluminum and transformed into bifunctional catalysts. The pillared clays with various degrees of tetrahedral substitution have been evaluated as catalysts for isomerisation-hydrocracking of decane. A comparison has been made between the catalytic properties of pillared clays and ultrastable Y zeolites. For decane isomerisation, Al-pillared beidellites and ultrastable Y zeolites are similar catalysts. The activity of the pillared clays follows the sequence of lattice tetrahedral substitution. (C) 1994 Academic Press. Inc

引用

页码：304 / 314

页数：11

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