化学
沸石
硅酸铝
无定形固体
反应性(心理学)
有机化学
化学工程
催化作用
医学
替代医学
病理
工程类
作者
Yuki Sada,Shoko Miyagi,Masato Yoshioka,Tomoya Ishikawa,Yusuke Naraki,Tsuneji Sano,Tatsuya Okubo,Toru Wakihara
出处
期刊:Chemistry Letters
[The Chemical Society of Japan]
日期:2023-07-26
卷期号:52 (9): 691-695
被引量:2
摘要
Abstract Use of dealuminated amorphous aluminosilicates (deAl-Amor) achieved faster synthesis of CHA-type zeolites compared with using conventional amorphous aluminosilicates (Amor). The deAl-Amor also expanded the synthesis window of reactant compositions. Moreover, there was a large difference in morphologies of solid products obtained during the crystallization process between deAl-Amor and Amor, suggesting the time gap in supplying aluminosilicate species contributing to the CHA crystal growth. These results indicate the high potential of deAl-Amor as starting materials for zeolite synthesis.
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