FORMATION OF BIMODAL ZEOLITE CRYSTAL POPULATIONS FROM CLEAR SYNTHESIS SOLUTIONS

被引：7

作者：

BROCK, AA ^{[1
]}

LINK, GN ^{[1
]}

POITRAS, PS ^{[1
]}

THOMPSON, RW ^{[1
]}

机构：

[1] WORCESTER POLYTECH INST,DEPT CHEM ENGN,WORCESTER,MA 01609

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1993年 / 3卷 / 08期

关键词：

ZEOLITE; CRYSTAL GROWTH; MOLECULAR SIEVE; BIMODAL DISTRIBUTION;

D O I：

10.1039/jm9930300907

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Several recent reports on molecular-sieve zeolite synthesis from clear aluminosilicate solutions have indicated that bimodal crystal-size distributions were produced. This curious result was attributed to agitation or heterogeneous nucleation in one case. It is suggested by results presented here that bimodal crystal-size distributions may be the result of ageing the clear solutions at room temperature.

引用

页码：907 / 908

页数：2