| 离子色谱法测定工业废水中氨氮 |
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| 引用本文： | 袁明浩,张喜凤,张文丽.离子色谱法测定工业废水中氨氮[J].河南科学,2014(10):2117-2119. |
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| 作者姓名： | 袁明浩 张喜凤 张文丽 |
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| 作者单位： | 郑州市环境保护监测中心站,郑州,450007 |
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| 摘 要： | 离子色谱法测定工业废水中的氨氮,前处理简单,干扰因素少,试剂消耗少,自动化程度高,灵敏度高检出限0.01 mg/L,线性范围宽0.01~500 mg/L,加标回收率99%~102%,废液处理容易,对分析人员健康影响小.
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| 关 键 词： | 离子色谱 氨氮 工业废水 |
Determination of Ammonia Nitrogen in Industrial Wastewater by Ion Chromatography |
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| Yuan Minghao,Zhang Xifeng,Zhang Wenli.Determination of Ammonia Nitrogen in Industrial Wastewater by Ion Chromatography[J].Henan Science,2014(10):2117-2119. |
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| Authors: | Yuan Minghao Zhang Xifeng Zhang Wenli |
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| Institution: | (Zhengzhou City Environmental Protection Monitoring Center Station, Zhengzhou 450007, China) |
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| Abstract: | The determination of ammonia nitrogen in industrial wastewater by ion chromatography,has the advantages,such as simple pretreatment,less interference factors,less reagent consumption,and high degree of automation. Thehigh sensitivity DL is 0.01 mg/L,wide linear range 0.01～500 mg/L,and recovery is 99%～102%. The waste treatmentis easy and the effect on health of analysts is small. |
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| Keywords: | ion chromatography ammonia nitrogen industrial wastewater |
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