| 气相分子吸收光谱法测定印染废水中的氨氮 |
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| 引用本文： | 徐运,肖国起. 气相分子吸收光谱法测定印染废水中的氨氮[J]. 福建分析测试, 2011, 20(6): 39-40 |
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| 作者姓名： | 徐运 肖国起 |
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| 作者单位： | 宁波环境监测中心,浙江宁波,315012 |
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| 摘 要： | 本文用气相分子吸收光谱法测定印染废水中的氨氮。气相分子吸收光谱法应用国内的气相分子吸收光谱仪测定印染废水中氨氮,与纳氏试剂法相比较,该方法快捷简单、受干扰小、分析精度高。
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| 关 键 词： | 气相分子吸收光谱法 印染废水 氨氮 |
Determination of Ammonia-nitrogen in the Dyeing Wastewater by the Gas-phase Molecular Absorption Spectrometry |
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| Xu Yun,Xiao Guo-qi. Determination of Ammonia-nitrogen in the Dyeing Wastewater by the Gas-phase Molecular Absorption Spectrometry[J]. Fujian Anal Ysis & Testing, 2011, 20(6): 39-40 |
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| Authors: | Xu Yun Xiao Guo-qi |
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| Affiliation: | (Ningbo Environmental Monitoring Center,Ningbo Zhejiang,315012,China) |
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| Abstract: | This paper introduced the gas-phase molecular absorption spectrometry for the ammonia-nitrogen in the dyeing wastewater.The gas-phase molecular absorption spectrometry applied the as-phase molecular absorption spectrophotometer device to analyze the ammonia-nitrogen in the dyeing wastewater.Compared with the Nesster＇s reagent colorimetric method,this method was fast,simple,less-disturbance and highly perceptive. |
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| Keywords: | Gas-phase molecular absorption spectrometry Dyeing wastewater Ammonia-nitrogen |
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