| 气相色谱-离子选择电极检测器测定有机氯 |
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| 引用本文： | 陈小明,孔振芳,刘均凯.气相色谱-离子选择电极检测器测定有机氯[J].环境科学,1993,14(2):75-77. |
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| 作者姓名： | 陈小明 孔振芳 刘均凯 |
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| 作者单位： | 湘潭市环境监测站，湘潭市环境监测站，湘潭市环境监测站 湘潭 411104，湘潭 411104，湘潭 411104 |
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| 摘 要： | 用氯离子选择电极作为气相色谱检测器,测定了γ-BHC、三氯甲烷和四氯化碳,其检测下限分别为2.6×10~(-?),1.8×10~(-10)和1.0×10~(-10)mol.以γ-BHC为测定物的相对标准偏差为3.4％,线性范围为2.6×10~(-10)-9.8×10~(-7)mol.
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| 关 键 词： | 气相色谱 有机氯化合物 |
| 收稿时间： | 1992/10/12 0:00:00 |
Determination of Organic Chlorine by Gas Chromatography with Ion Selective Electrode |
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| Chen Xiaoming,Kong Zhenfang.Determination of Organic Chlorine by Gas Chromatography with Ion Selective Electrode[J].Chinese Journal of Environmental Science,1993,14(2):75-77. |
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| Authors: | Chen Xiaoming Kong Zhenfang |
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| Institution: | Xiangtan Municipal Environmental Monitoring Station, Xiangtan 411104;Xiangtan Municipal Environmental Monitoring Station, Xiangtan 411104;Xiangtan Municipal Environmental Monitoring Station, Xiangtan 411104 |
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| Abstract: | Using chlorine ion selective electrode as the dete-tor of gas chromatograph, r-BHC, CH4C13 and CC14 were determined withe detection limits of 2.6×10-10,1.8×10-10 and 1.0×10-10 mol, respectively. Relative standard error for r-BHC determination was 3.4% and linear range is 2.6×10-10-9.8×10-7 mol. |
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| Keywords: | gas chromatography ion selective electrode organic chlorine |
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