| 水中有机物的毛细管色谱法测定 |
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| 引用本文： | 吴晓光,邹泽城.水中有机物的毛细管色谱法测定[J].上海环境科学,1992,11(5):25-27. |
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| 作者姓名： | 吴晓光 邹泽城 |
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| 作者单位： | 南京市环境监测中心站，南京市环境监测中心站 |
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| 摘 要： | 以大孔径树脂为富集剂,逆流串联富集法,一次性富集水中有机物;以毛细管气相色谱法测定了地面水、工业废水中硝基苯类、苯胺类,苯酚类等15种有机物。难分离对的分离度均大于1.5。精密度、准确度均满足气相色谱分析的要求。
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| 关 键 词： | 气相色谱 分离 逆流 串联富集法 |
Capillary Gas Chromatographic Method for Determining Organic Pollutants in Water |
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| Wu Xiaoguang Shao Zecheng.Capillary Gas Chromatographic Method for Determining Organic Pollutants in Water[J].Shanghai Environmental Science,1992,11(5):25-27. |
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| Authors: | Wu Xiaoguang Shao Zecheng |
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| Institution: | Nanjing Municipal Environmental Monitoring Centre |
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| Abstract: | Taking GD-101 macroporous resin as a concentrating agent, counter-stream, in-series concentrated method to concentrate the organic substances in water. Using capillary gas chromatography for separating fifteen kinds of organic substances such as: nitro bengene, aniline and phenol etc. in surface water and industrial wastewater. It's accuracy and precision, and could be met the general requirements. The resolution was more then 1.5. |
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| Keywords: | Capillary gas chromatography separating counterstream in series comcentrated method |
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