| Determination of environmental pollutants bythermal lens method |
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| 引用本文： | Zhang Yue,Deng Guohong,Li Changlin. Determination of environmental pollutants bythermal lens method[J]. 环境科学学报(英文版), 1995, 7(2): 163-166 |
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| 作者姓名： | Zhang Yue Deng Guohong Li Changlin |
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| 作者单位： | Environmental Science institute，Fudan University，Shanghai 200433，China |
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| 摘 要： | ＤｅｔｅｒｍｉｎａｔｉｏｎｏｆｅｎｖｉｒｏｎｍｅｎｔａｌｐｏｌｌｕｔａｎｔｓｂｙｔｈｅｒｍａｌｌｅｎｓｍｅｔｈｏｄＺｈａｎｇＹｕｅ；ＤｅｎｇＧｕｏｈｏｎｇ；ＬｉＣｈａｎｇｌｉｎ（ＥｎｖｉｒｏｎｍｅｎｔａｌＳｃｉｅｎｃｅｉｎｓｔｉｔｕｔｅ，ＦｕｄａｎＵ...
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| 关 键 词： | thermal lens : carbon disulfide anthracene benzophenone. |
| 收稿时间： | 1993-09-20 |
Determination of environmental pollutants bythermal lens method |
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| Zhang Yue , Deng Guohong , Li Changlin. Determination of environmental pollutants bythermal lens method[J]. Journal of environmental sciences (China), 1995, 7(2): 163-166 |
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| Authors: | Zhang Yue Deng Guohong Li Changlin |
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| Abstract: | The thermal lens method to determine three environmental pollutants including carbon disulfide incarbon tetrachloride, anthracene in benzene and benzophenone in ethanol was introduced . The detection limits were 2. 0 × 10-6 - 4. 0 × 10-7 and 8. 5 × 10-6 mol/L, respectively, equivalent to about 1. 0 ×10-3 absorbance. Some work on the improvement of the thermal lens technique are also presented in this paper. |
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| Keywords: | thermal lens : carbon disulfide anthracene benzophenone. |
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