Synthesis of ZSM-5 films and monoliths with bimodal micro/mesoscopic structures

被引：72

作者：

Cho, SI

Choi, SD

Kim, JH

Kim, GJ

机构：

[1] Inha Univ, Dept Chem Engn, Inchon 402751, South Korea

[2] Chonnam Natl Univ, Dept Chem Technol, Kwangju 500757, South Korea

[3] Chonnam Natl Univ, Res Inst Catalysis, Kwangju 500757, South Korea

来源：

ADVANCED FUNCTIONAL MATERIALS | 2004年 / 14卷 / 01期

关键词：

D O I：

10.1002/adfm.200305118

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A route to synthesize ZSM-5 crystals with a bimodal micro/mesoscopic pore system has been developed in this study; the successful incorporation of the mesopores within the ZSM-5 structure was performed using tetrapropylammonium hydroxide (TPAOH)-impregnated mesoporous materials containing carbon nanotubes in the pores, which were encapsulated in the ZSM-5 crystals during a solid rearrangement process within the framework. Such mesoporous ZSM-5 zeolites can be readily obtained as powders, thin films, or monoliths.

引用

页码：49 / 54

页数：6

共 31 条

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