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| 杭嘉湖地区饮用水源半挥发性有机物污染现状 | |
| 引用本文： | 朱丽芳,周文军,王经委. 杭嘉湖地区饮用水源半挥发性有机物污染现状[J]. 浙江水利科技, 2012, 0(4): 1-3,17 |
| 作者姓名： | 朱丽芳 周文军 王经委 |
| 作者单位： | 1. 浙江水利水电专科学校市政工程系,浙江杭州I310018 浙江大学环资与资源学院,浙江杭州310058 2. 浙江大学环资与资源学院,浙江杭州,310058 3. 浙江水利水电专科学校市政工程系,浙江杭州I,310018 |
| 基金项目： | 国家自然科学基金项目;浙江省水利厅重点科技项目 |
| 摘 要： | 采用固相萃取-GC-MS法对杭嘉湖地区16个集中式饮用水源水体中的氯代苯、多环芳烃、硝基苯、多氯联苯、邻苯二甲酸酯等43种半挥发性有机物（SVOCs）进行了分析检测。结果表明,16个集中式饮用水源水共检出10余种有机污染物,浓度范围为0.01~4.26μg/L,检出率为5%~100%;邻苯二甲酸二甲酯、邻苯二甲酸二乙酯、邻苯二甲酸二丁酯、邻苯二甲酸双（2-二乙基己酯）、2,6-二硝基甲苯等化合物的检出率为超过50%;在平水期、丰水期、枯水期,被检出的有机污染物种类分别为12,9,14种,被检出污染物的浓度范围分别为0.05~4.26,0.01~0.20,0.01~1.00μg/L。 |
| 关 键 词： | 饮用水源 半挥发性有机物 固相萃取 GC-MS |
Pollution Situation of Semi-volatile Organic Compounds in Drinking Water Sources of Hangjiahu Area |
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| ZHU Li-fang,ZHOU Wen-Jun,WANG Jing-wei. Pollution Situation of Semi-volatile Organic Compounds in Drinking Water Sources of Hangjiahu Area[J]. Zhejiang Hydrotechnics, 2012, 0(4): 1-3,17 | |
| Authors: | ZHU Li-fang ZHOU Wen-Jun WANG Jing-wei |
| Affiliation: | 1(1.Zhejiang Water Conservancy and Hydropower College,Department of Municipal Engineering,Hangzhou 310018,Zhejiang,China;2.Zhejiang University,College of Environmental and Resource Sciences;Hangzhou 310058,Zhejiang,China) |
| Abstract: | Water samples were collected from 16 drinking water sources of Hangjiahu area,and concentrated by solid-phase extraction and then GC-MS was used to analyze the concentration of Chlorinated benzene,polycyclic aromatic hydrocarbons(PAHs),nitrobenzene,polychlorinated biphenyl(PCBs) and Phthalic acid ester,etc.The results showed that a total of 10 kinds of Semi-volatile organic compounds(SVOCs) were discemable in the range of 0.01~4.26 μg/L,with the detection rate of 5%~100%.The detection rate of dimethyl phthalate(DMP),diethyl phthalate(DEP),dibutyl phthalate(DBP),di(2-ethylhexyl) phthalate(DEHP),2,6-two nitro toluene more than50%.In mean,high and low water seasons,the kind of determined compounds is 12,9 and 14,with the concentration range of 0.05~4.26 μg/L,0.01~0.2 μg/L and 0.01~1.0 μg/L. |
| Keywords: | drinking water source SVOCs solid-phase extraction GC-MS |
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