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淮河中下游底泥中的重金属与有机质研究
引用本文:贺勇,黄河,严家平.淮河中下游底泥中的重金属与有机质研究[J].安徽建筑工业学院学报,2005,13(6):79-82.
作者姓名:贺勇  黄河  严家平
作者单位:安徽理工大学资源与环境工程系 淮南232001
摘    要:测定了淮河中下游底泥6种重金属和有机质的含量,探讨了其分布特征,分析了它们之间的相关性。初步认为底泥重金属和有机质含量的高峰值出现在淮河淮南段的平圩和洛河一带,在受重金属污染的地带,伴随有有机污染物的综合污染;大部分重金属之间呈显著的正相关,与有机质也呈较好的正相关关系。

关 键 词:淮河  底泥  重金属  有机质  相关性
文章编号:1006-4540(2005)06-079-04
收稿时间:2005-09-29
修稿时间:2005年9月29日

Study on the heavy metals and organic matter in sediments from the middle and lower reaches of Huaihe River
HE Yong, HUANG He, YAN Jia-ping.Study on the heavy metals and organic matter in sediments from the middle and lower reaches of Huaihe River[J].Journal of Anhui Institute of Architecture(Natural Science),2005,13(6):79-82.
Authors:HE Yong  HUANG He  YAN Jia-ping
Abstract:The concentrations of six kinds of heavy metals and organic matter in sediments from the middle and lower reaches of Huaihe River were determined,their distribution characteristics were discussed,and their correlativity was analyzed.The results shown that the maximum of the heavy metals and organic matter appeared basically in Pingwei and Luohe in Huainan city,which indicated they were contaminated by the heavy metals as well as by the organic contaminants,and that there were distinct positive correlations among a majority of heave metals,which also had the good positive correlations with the organic matter.
Keywords:Huaihe River  sediments  heavy metals  organic matter  correlativity
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