Pure zeolite Na-P and Na-X prepared from coal fly ash under the effect of steric hindrance

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• 作者：Yanguang Chen ; Tingting Xu ; Conghao Xie ; Hongjing Han ; Fajun Zhao ; Jian Zhang ; Hua Song and Baohui Wang
• 刊名：Journal of Chemical Technology & Biotechnology
• 出版年：2016
• 出版时间：July 2016
• 年：2016
• 卷：91
• 期：7
• 页码：2018-2025
• 全文大小：864K
• ISSN：1097-4660

文摘

Coal fly ash (CFA) is a solid waste generated during combustion and transformation of coal that causes serious environmental pollution because of the huge amount of emissions and subsequent accumulation. In this work, coal fly ash was selected as a source of silicon and aluminum components to synthesize zeolites Na-P and Na-X.