Silica-supported heteropoly acids promoted by Pt/Al2O3 for the isomerization of n-hexane

被引：10

作者：

Kuang, WX ^{[1
]}

Rives, A ^{[1
]}

Fournier, M ^{[1
]}

Hubaut, R ^{[1
]}

机构：

[1] Univ Sci & Tech Lille, CNRS, URA 402, Catalyse Heterogene & Homogene Lab, F-59655 Villeneuve Dascq, France

来源：

CATALYSIS LETTERS | 2002年 / 79卷 / 1-4期

关键词：

silica-supported heteropoly acids; isomerization of n-hexane; surface structure;

D O I：

10.1023/A:1015336132366

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：

Silica-supported heteropoly acids promoted by Pt/Al2O3 present efficient catalytic activity for the isomerization of n-hexane, and among them 50 wt% HSiW/SiO2 promoted by Pt/Al2O3 shows the best catalytic performance, which might be closely related to the maintenance of the surface structure of heteropoly acids during reaction.

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收藏

页码：133 / 135

页数：3

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