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| 长江沉积物中痕量氯代酚类化合物的测定 | |
| 引用本文： | 许士奋,蒋新,谭永睿,孙成,王连生,Martens D. 长江沉积物中痕量氯代酚类化合物的测定[J]. 环境化学, 2000, 19(2): 154-158 |
| 作者姓名： | 许士奋 蒋新 谭永睿 孙成 王连生 Martens D |
| 作者单位： | 1. 南京大学环境科学与工程系,污染控制与资源化研究国家重点实验室,南京,210093 2. 中国科学院南京土壤研究所 3. GSF-National Research Centre for Environment and Health,Institute of Ecological Chemistry,Neuherberg.Germany |
| 基金项目： | 欧盟资助项目，INCO-DC.ERB351PL962005， |
| 摘 要： | 本文利用同位素稀释质谱法对长江南京段沉积物中１８种氯代酚进行了分离鉴定，结果表明，沉积物中ＣＰｓ的含量以五氯苯酚为主， |
| 关 键 词： | 同位素稀释质谱 长江 氯代酚 沉积物 水质监测 |
DETERMINATION OF TRACE CHLOROPHENOLS IN YANGTSE RIVER SEDIMENTS |
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| Xu Shifen,Jiang Xin,Tan Yongrui,Sun Cheng,Wang Liansheng,Martens D. DETERMINATION OF TRACE CHLOROPHENOLS IN YANGTSE RIVER SEDIMENTS[J]. Environmental Chemistry, 2000, 19(2): 154-158 | |
| Authors: | Xu Shifen Jiang Xin Tan Yongrui Sun Cheng Wang Liansheng Martens D |
| Abstract: | Chlorophenols (CPs) in sediment of the Yangtse river were analyzed by gas chromatography/ mass spectrometry. Concentrations were calculated using 13C-labeled CPs as the internal standard. The results showed that concentrations of CPs in sediments followed the order of pentachlorophenol > tetrachlorophenol > chlorophenol > dichlorophenol > trichlorophenol. The distribution features of CPs in sediments of the Yangtse river were similar among the investigated sampling stations. |
| Keywords: | isotope dilution mass spectrometry the Yangtse river chlorophenols sediments . |
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