Pseudomorphic synthesis of mesoporous zeolite Y crystals

被引：90

作者：

Chal, Robin ^{[2
]}

Cacciaguerra, Thomas ^{[2
]}

van Donk, Sander ^{[1
]}

Gerardin, Corine ^{[2
]}

机构：

[1] TOTAL Res Ctr, Feluy, Belgium

[2] Inst Charles Gerhardt Montpellier, Montpellier, France

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 41期

关键词：

RECRYSTALLIZATION; CATALYSTS; BEA;

D O I：

10.1039/c0cc02073g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A simple method for the conception of mesoporous zeolite Y crystals with a narrow intracrystalline mesopore size distribution is reported. It involves the pseudomorphic transformation of parent zeolite crystals by recrystallisation in the presence of surfactants, and leads to two interconnected pore systems in the zeolite crystals.

引用

收藏

页码：7840 / 7842

页数：3

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