Nanoparticle synthesis of titanium silicalite for fiber, film, and monolith formation

被引：14

作者：

Jung, KT ^{[1
]}

Hyun, JH ^{[1
]}

Shul, YG ^{[1
]}

Koo, KK ^{[1
]}

机构：

[1] SOGANG UNIV,DEPT CHEM ENGN,SEOUL 121742,SOUTH KOREA

来源：

AICHE JOURNAL | 1997年 / 43卷 / 11期

关键词：

D O I：

10.1002/aic.690431327

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Zeolite fiber, film, and monolith were prepared by using nanosize titanium silicalite (TS-I) crystals. Films and fibers of TS-I zeolite were optically transparent, which might be important for advanced optozeolitic materials. A permeation result of gases on monolith indicates that the gas permeation is governed by the Knudsen mechanism. All types of Ts-1 zeolites manufactured in this work are observed to be MI;I structure with an orthorhombic symmetry. These results suggest that nanosize zeolites have potential to allow morphological design with applications for advanced functional materials.

引用

页码：2802 / 2808

页数：7

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