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微波加热法快速合成T型分子筛
被引：6
作者：
周荣飞
刘丹
顾逸
林晓
徐南平
机构：
[1] 南京工业大学膜科学技术研究所,江苏省化学工程与技术重点实验室
来源：
关键词：
微波加热;
普通加热;
T型分子筛;
菱钾沸石;
毛沸石;
D O I：
暂无
中图分类号：
TQ424.25 [用作吸附剂的人造硅酸盐];
学科分类号：
0817 ;
摘要：
Zeoilte T crystals were synthesized by microwave heating and could be crystallized well within 8 h when the template was added in the gel. Compared with the conventional heating method, not only was crystallization time reduced over 80%, but also the crystallinity and surface area of crystals were improved. Similar phenomenon occurred in the presence of seeds. In addition to shorter synthesis time, the smaller crystals with narrower particle size distribution were obtained by the title method. These could be attributed to high heating rate, fast dissolution of gel and homogeneous heating of microwave irradiation.
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页码：1719 / 1722
页数：4
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