Catalytic aerogel-like materials dried at ambient pressure for liquid-phase epoxidation

被引：30

作者：

Sotelo, JL ^{[1
]}

Van Grieken, R ^{[1
]}

Martos, C ^{[1
]}

机构：

[1] Univ Complutense Madrid, Fac Chem, Dept Chem Engn, E-28040 Madrid, Spain

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 06期

关键词：

D O I：

10.1039/a809012b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Titanium-containing hydrophobic silica with a pore volume and pore sizes in the range of aerogels was prepared by silylation before drying of well-dispersed mixed oxides obtained via a sol-gel method; it showed remarkable properties as a catalyst in the epoxidation of styrene with (BuOOH)-O-t.

引用

页码：549 / 550

页数：2

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