ITQ-18 a new delaminated stable zeolite

被引：83

作者：

Corma, A ^{[1
]}

Fornés, V ^{[1
]}

Díaz, U ^{[1
]}

机构：

[1] Univ Politecn Valencia, CSIC, Inst Tecnol Quim, Valencia 46022, Spain

来源：

CHEMICAL COMMUNICATIONS | 2001年 / 24期

关键词：

D O I：

10.1039/b108777k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new delaminated zeolitic material ITQ-18 has been obtained by expanding and exfoliating a laminar precursor of NU-6 (2); while NU-6 (2) has an N-2 surface area of 35 m(2) g(-1) and contains bridging hydroxy groups which are in accessible to pyridine, the ITQ-18 sample prepared has an a external surface area of 588 m(2) g(-1) with all bridging hydroxy groups being acidic and accessible to pyridine.

引用

页码：2642 / 2643

页数：2