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投稿时间:2014-07-05 修订日期:2014-07-09 录用日期:2014-07-11 网络发布日期:2014-11-19
投稿时间:2014-07-05 修订日期:2014-07-09 录用日期:2014-07-11 网络发布日期:2014-11-19
中文摘要: 设计与制作了一种新型银—氯化银/氯化铵/膜选择性电极,并用不同的探针电极测量了不同阳离子膜在氯化铵溶液中的膜电位。分析了膜电位的形成原因,讨论了溶液浓度、探针电极和离子膜种类对膜电位的影响。
中文关键词: 氯化铵溶液 离子膜 膜电位 银—氯化银/氯化铵/膜选择性电极
Abstract:A novel type of silver-silver chloride/ammonium chloride/membrane selective electrode was designed and manufactured. The membrane potentials of different cationic membranes in ammonium chloride solution were measured with different probe electrodes. The underlying causes for membrane potential formation were analyzed. The relationships between membrane potential and solution concentration, probe electrode type and membrane type were discussed.
keywords: ammonium chloride solution ion-exchange membrane membrane potential silver-silver chloride/ammonium chloride/membrane selective electrode
文章编号: 中图分类号:O646.5 文献标志码:
基金项目:国家自然科学基金重点项目(51134007)
| 作者 | 单位 | |
| 来梦泽 | 中南大学化学化工学院 | mengze-lai@hotmail.com |
| 来进平 | 金川集团股份有限公司 | |
| 唐斌 | 中国瑞林工程技术有限公司 | |
| 刘常青* | 中南大学化学化工学院 | mengze-lai@hotmail.com |
| Author Name | Affiliation | |
| LAI Meng-ze | College of Chemistry and Chemical Engineering,Central South University | mengze-lai@hotmail.com |
| LAI Jin-ping | ||
| TANG Bin | ||
| LIU Chang-qing | mengze-lai@hotmail.com |
引用文本:
来梦泽,来进平,唐斌,刘常青.铵离子选择性电极的研制[J].有色金属(冶炼部分),2014(12):1-3.
LAI Meng-ze,LAI Jin-ping,TANG Bin,LIU Chang-qing.Preparation of Ammonium Ionic Selective Electrode[J].Nonferrous Metals (Extractive Metallurgy),2014(12):1-3.
来梦泽,来进平,唐斌,刘常青.铵离子选择性电极的研制[J].有色金属(冶炼部分),2014(12):1-3.
LAI Meng-ze,LAI Jin-ping,TANG Bin,LIU Chang-qing.Preparation of Ammonium Ionic Selective Electrode[J].Nonferrous Metals (Extractive Metallurgy),2014(12):1-3.

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