| 电位滴定法连续测定废水中溴和氯 |
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| 引用本文： | 景丽洁.电位滴定法连续测定废水中溴和氯[J].环境工程,1999,17(6):60-62. |
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| 作者姓名： | 景丽洁 |
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| 作者单位： | 吉林化工学院环境化工系!吉林132022 |
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| 摘 要： | 采用电位滴定法连续测定废水中溴和氯,以216型银电极为指示电级,217型饱和甘汞电极为参比电极。测定结果的相对标准偏差溴为065%,氯为054%。测定误差溴为-025%,氯为028%。此法可用于溴和氯的连续测定。
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| 关 键 词： | 溴 氯 电位滴定法 |
CONTINUOUS DETERMINATION OF BROMINE AND CHLORINE IN WASTE WATER BY POTENTIOMETRIC METHOD |
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| Jing Lijie.CONTINUOUS DETERMINATION OF BROMINE AND CHLORINE IN WASTE WATER BY POTENTIOMETRIC METHOD[J].Environmental Engineering,1999,17(6):60-62. |
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| Authors: | Jing Lijie |
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| Abstract: | Continuous determination of bromine and chlorine in waste water by potentiometric method was conducted by taking 216 type silver electrode as the indicator electrode and 217 type saturated calomel electrode as the reference electrade.The relative standard deviation of the measurements for bromine and chlorine was 0 65% and 0 54% respectively;and the measured error for the two was -0 25% and 0 28% respectively. |
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| Keywords: | bromine chlorine and potentiometric method |
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