Mesoporous materials with zeolite framework: remarkable effect of the hierarchical structure for retardation of catalyst deactivation

被引：283

作者：

Srivastava, Rajendra ^{[1
]}

Choi, Minkee ^{[1
]}

Ryoo, Ryong ^{[1
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Chem, Ctr Funct Nanomat, Taejon 305701, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2006年 / 43期

关键词：

D O I：

10.1039/b612116k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hierarchical MFI zeolite was synthesized following a synthesis route using organic - inorganic hybrid surfactants; the resultant zeolite with mesoporous/microporous hierarchical structure exhibited remarkably high resistance to deactivation in catalytic activity of various reactions such as isomerization of 1,2,4-trimethylbenzene, cumene cracking, and esterification of benzyl alcohol with hexanoic acid, as compared with conventional MFI and mesoporous aluminosilicate MCM-41.

引用

页码：4489 / 4491

页数：3

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