| 太湖水源地水体中半挥发性有机物的监测 |
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| 引用本文： | 沈幸,刘云,鲜啟鸣,邹惠仙,孙成,高士祥.太湖水源地水体中半挥发性有机物的监测[J].环境污染与防治,2006,28(5):396-398. |
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| 作者姓名： | 沈幸 刘云 鲜啟鸣 邹惠仙 孙成 高士祥 |
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| 作者单位： | 南京大学环境学院,污染控制与资源化研究国家重点实验室,江苏,南京,210093 |
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| 摘 要： | 太湖某水源地水样经C18柱富集、气相色谱-质谱法(GC-MS)分离,定性测定其中的有机物.在丰水期、平水期、枯水期分别采样,在检测到的近百种有机化合物中有40种出现频率很高,同时运用内标法对其进行相对含量的比较,结果表明脂肪族化合物、邻苯二甲酸酯、2,6-二叔丁基-4-甲基苯酚和异氰尿酸三甲酯的相对含量较高,值得引起关注.
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| 关 键 词： | 半挥发性有机物 水源地水体 固相萃取 气相色谱-质谱 |
| 修稿时间： | 2005-09-05 |
Monitoring of semi-volatile organic compounds in source water of Taihu Lake |
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| Shen Xing,Liu Yun,Xian Qiming,Zou Huixian,Sun Cheng,Gao Shixiang.Monitoring of semi-volatile organic compounds in source water of Taihu Lake[J].Environmental Pollution & Control,2006,28(5):396-398. |
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| Authors: | Shen Xing Liu Yun Xian Qiming Zou Huixian Sun Cheng Gao Shixiang |
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| Institution: | State Key Laboratory of Pollution Control and Resource Reuse, School of the Environment, Nanj ing University, Nanjing Jiangsu 210093 |
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| Abstract: | The semi-volatile organic compounds in source water of Taihu Lake were determined by solid-phase extraction, capillary gas chromatography with mass spectrum detector. Nearly one hundred compounds have been determined in low, mean and high water seasons, and 40 compounds appeared at high frequency. The internal standard method was utilized to the relative quantitative analysis of these compounds. The result shows that the main compounds were fatty compounds, phthalates and 1,3,5-triazine-2,4,6(1H,3H,5H)-trione. |
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| Keywords: | Semi-volatile organic compounds Source water Solid-phase extraction GC-MS |
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