INFLUENCE OF THE STRUCTURAL PARAMETERS OF Y-ZEOLITE ON THE TRANSALKYLATION OF ALKYLAROMATICS

被引：43

作者：

CORMA, A ^{[1
]}

LLOPIS, F ^{[1
]}

MONTON, JB ^{[1
]}

机构：

[1] UNIV VALENCIA,DEPT INGN QUIM,E-46100 VALENCIA,SPAIN

来源：

JOURNAL OF CATALYSIS | 1993年 / 140卷 / 02期

关键词：

D O I：

10.1006/jcat.1993.1092

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：

A kinetic study of the transalkylation of m-xylene has been carried out on zeolites Y dealuminated at different levels and by two different procedures. For each sample the true kinetic rate constant, activation energy, adsorption constant, and entropy and enthalpy of adsorption have been obtained. These parameters, together with surface acidity characterization, have been used to discuss the reaction mechanism and the relative influence of different zeolite parameters on the reaction. © 1993 Academic Press, Inc.

引用

页码：384 / 394

页数：11

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