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| 丝光沸石对钙离子交换吸附能力的研究 | |
| 引用本文： | 郑立志,王凤山,李冠忠,温力. 丝光沸石对钙离子交换吸附能力的研究[J]. 齐鲁药事, 2009, 28(10): 622-623 |
| 作者姓名： | 郑立志 王凤山 李冠忠 温力 |
| 作者单位： | 1. 山东大学药学院,山东,济南,250012;鲁南制药集团股份有限公司,山东,临沂,276000 2. 山东大学药学院,山东,济南,250012 3. 鲁南制药集团股份有限公司,山东,临沂,276000 4. 南京交通职业技术学院,江苏,南京211188 |
| 摘 要： | 采用丝光沸石作为离子交换剂,通过考察交换时间、交换温度、溶液pH值、沸石加入量、沸石粒径等因素对丝光沸石吸附容量的影响,研究了丝光沸石对钙离子的交换吸附能力。结果表明,丝光沸石对水中钙离子有较好的去除效果,在软化水方面有较好的应用前景。 |
| 关 键 词： | 丝光沸石 离子交换 吸附容量 软化水 |
Study on the adsorption capacity of mordenite zeolite toward calcium ion |
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| Abstract: | Mordenite zeolite was used as ion exchanger for the removal of calcium ion in water.The adsorption property of mordenite zeolite toward calcium ion was studied by investigating the effects of ion-exchange time,temperature,pH value,the content and particle size of mordenite zeolite,on the adsorption capacity of mordenite zeolite.The results have revealed that mordenite zeolite can remove calcium in water effectively and is a promising alternative for water softening. |
| Keywords: | Mordenite zeolite ion exchange adsorption capacity water softening |
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