| 自动电位滴定法测定水中氯离子 |
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| 引用本文： | 颜志明.自动电位滴定法测定水中氯离子[J].环境监测管理与技术,1997,9(2):29-31. |
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| 作者姓名： | 颜志明 |
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| 作者单位： | 扬州市环境监测中心站 |
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| 摘 要： | 以银电极为响应电极，用硝酸银溶液滴定水中氯离子，等当点时，产生电位突跃，以此确定终点电位，在仪器上锁定的此终点电位值，从而完成样品的自动分析。
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| 关 键 词： | 氯离子 银电极 自动电位滴定 水质监测 |
Determination of Chloride Ion in Water Sample with Auto-electrometric Titration |
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| Yan Zhiming.Determination of Chloride Ion in Water Sample with Auto-electrometric Titration[J].The Administration and Technique of Environmental Monitoring,1997,9(2):29-31. |
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| Authors: | Yan Zhiming |
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| Institution: | Yan Zhiming |
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| Abstract: | This method is applicable for chloride ion auto-determination. When equivalent point arrived, the abrupt change of electric potential was responded by silver electrode. As electric potential of terminal point of titration detected, the instrument locks the potential automatically and completes analysis of a sample. |
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| Keywords: | Chloride ion Silver electrode Auto electrometric titration |
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