High acid catalytic activity of aluminosilicate molecular sieves with MCM-41 structure synthesized from precursors of colloidal faujasite

被引：32

作者：

Agúndez, J ^{[1
]}

Díaz, I ^{[1
]}

Márquez-Alvarez, C ^{[1
]}

Pérez-Pariente, J ^{[1
]}

Sastre, E ^{[1
]}

机构：

[1] CSIC, Inst Catalisis & Petroleoquim, E-28049 Madrid, Spain

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 01期

关键词：

D O I：

10.1039/b209983g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The synthesis of micro/mesoporous aluminosilicate with a hexagonal arrangement of pores has been achieved by cationic surfactant-templating in a tetramethylammonium-containing solution precursor of colloidal faujasite; this material is zeolite nanocrystal-free and exhibits high catalytic activity in m-xylene conversion.

引用

页码：150 / 151

页数：2

共 19 条

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