| 水中NH_3-N的流动注射在线分析 |
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| 引用本文： | 王建伟,曾健华,洪陵成.水中NH_3-N的流动注射在线分析[J].环境科学与技术,2006,29(4):40-41. |
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| 作者姓名： | 王建伟 曾健华 洪陵成 |
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| 作者单位： | 河海大学环境科学与工程学院,南京,210098 |
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| 摘 要： | 将流动注射应用于水中氨氮的分析,并研究了各种实验条件对于结果的影响。经实验证明:这种方法基本不存在干扰,线性范围0.1～10mg/L(以峰高定量),5～50mg/L(以峰宽定量),最低检出限为0.05mg/L,对于饮用水和污染水的在线分析有很好的结果。
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| 关 键 词： | 氨氮 流动注射 分析 |
| 文章编号： | 1003-6504(2006)04-0040-02 |
| 收稿时间： | 2005-04-14 |
| 修稿时间： | 2005-07-06 |
On-line Flow Injection Analysis of NH3-N in Water |
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| WANG Jian-wei,ZENG Jian-hua,HONG Ling-cheng.On-line Flow Injection Analysis of NH3-N in Water[J].Environmental Science and Technology,2006,29(4):40-41. |
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| Authors: | WANG Jian-wei ZENG Jian-hua HONG Ling-cheng |
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| Abstract: | Flow injection was applied to analysis of NH3-N in water and the impact of various experimental conditions was studied. Results showed that this method does not have disturbance with linear range of 0.1~10mg/L in peak height, 5~50mg/L in peak width and minimum detection limit of 0.05mg/L, which is suitable for on-line analysis of drinking water and wastewater. |
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| Keywords: | NH3-N flow injection |
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