AROMATIZATION OF N-BUTANE OVER NEW LD-HBS CATALYSTS - EFFECT OF THE GALLIUM OXIDE SUPPORT

被引：25

作者：

LEVANMAO, R

YAO, J

SJIARIEL, B

机构：

[1] Department of Chemistry and Biochemistry, Catalysis Research Laboratory, Concordia University, Montreal, H3G IM8, Quebec

来源：

CATALYSIS LETTERS | 1990年 / 6卷 / 01期

关键词：

Aromatization; butane; hybrid catalysts; hydrogen; spillover;

D O I：

10.1007/BF00764049

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：

It is shown that even "pure" quartz, other silicas or aluminas can enhance the aromatization activity of a ZSM-5 zeolite. Incorporation of gallium oxide onto these supports increases further the production of aromatics. The use of supported gallium oxide co-catalyst obtained by co-evaporation of a colloidal silica and a Ga salt has led to extremely high aromatization performance for the hybrid catalyst. © 1990 J.C. Baltzer A.G. Scientific Publishing Company.

引用

页码：23 / 32

页数：10

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