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NH4+改型合成钠型丝光沸石及其离子交换性
Synthesis of Na Type Mordenite by Ammonium Advancing and Character of Ion Exchange
【摘要】 用铵盐改型合成钠型丝光沸石,通过X-射线粉末衍射、红外光谱,就其结构进行了研究;并通过对分配系数、饱和、交换容量等的测定,讨论了该沸石的离子交换性能。
【Abstract】 Na type mordenite can be synthesized by ammonium advancing .The structure and character of ion exchange of Na type mordenite were investigated by x ray diffraction ,infrared spectrum,the testing of distribution coefficient,ion exchange isotherm and capacity of exchange,etc..
【关键词】 丝光沸石;
离子交换;
无机离子交换剂;
钾;
钠;
【Key words】 mordenite; ion exchange; inorganic ion exchanger; potassium; sodium;
【Key words】 mordenite; ion exchange; inorganic ion exchanger; potassium; sodium;
【基金】 国家自然科学基金
- 【文献出处】 青岛化工学院学报 ,JOURNAL OF QINGDAO INSTITUTE OF CHEMICAL TECHNOLOGY , 编辑部邮箱 ,1997年03期
- 【分类号】TQ170.12
- 【被引频次】5
- 【下载频次】121