| THE RESEARCH ON THE DISTRIBUTION AND FORMS OF HEAVY METALS IN THE XIANGJIANG RIVER SEDIMENTS |
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| 作者姓名： | 董文江 张立成 章申 |
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| 作者单位： | Institute of Geography，Chinese Academy Sciences，Beijing 100101，PRC，Institute of Geography，Chinese Academy Sciences，Beijing 100101，PRC，Institute of Geography，Chinese Academy Sciences，Beijing 100101，PRC |
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| 摘 要： | In this paper, the contents and various forms of Cd, Cu, Zn and Pb in the sediments of the Xiangjiang River have been investigated. The presentation of this paper focuses on the various forms and characteristics of the heavy metals in the column sediments at Xiawan Port of Zhuzhou, which has been severely polluted by a metallurgical plant.The forms of the heavy metals discussed in this paper are: The concentration of the exchangeable forms of Cd, Cu, Zn and Pb, in the forms of carbonates and Fe/ Mn oxide in water, the combination of Cu with organic matter and form, and the proportion of the residue form at each section have been studied.
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The research on the distribution and forms of heavy metals in the Xiangjiang River sediments |
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| Wenjiang Dong,Licheng Zhang,Shen Zhang.THE RESEARCH ON THE DISTRIBUTION AND FORMS OF HEAVY METALS IN THE XIANGJIANG RIVER SEDIMENTS[J].Chinese Geographical Science,1992,2(1):42-55. |
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| Authors: | Wenjiang Dong Licheng Zhang Shen Zhang |
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| Institution: | (1) Institute of Geography, Chinese Academy Sciences, 100101 Beijing, PRC |
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| Abstract: | In this paper, the contents and various forms of Cd, Cu, Zn and Pb in the sediments of the Xiangjiang River have been investigated. The presentation of this paper focuses on the various forms and characteristics of the heavy metals in the column sediments at Xiawan Port of Zhuzhou, which has been severely polluted by a metallurgical plant.The forms of the heavy metals discussed in this paper are: The concentration of the exchangeable forms of Cd, Cu, Zn and Pb, in the forms of carbonates and Fe/ Mn oxide in water, the combination of Cu with organic matter and form, and the proportion of the residue form at each section have been studied. |
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| Keywords: | river sediments forms of heavy metals water pollution the Xiangjiang River |
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