| 湿地沉积物中重金属的吸附与解吸研究进展 |
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| 引用本文： | 尹丽,郭琳,弓晓峰. 湿地沉积物中重金属的吸附与解吸研究进展[J]. 井冈山学院学报, 2009, 30(4): 16-19 |
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| 作者姓名： | 尹丽 郭琳 弓晓峰 |
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| 作者单位： | 尹丽,郭琳(井冈山大学,生命科学学院,江西,吉安,343009);弓晓峰(南昌大学,环境科学与工程学院,江西,南昌,330031;南昌大学教育部鄱阳湖湖泊生态与生物资源利用实验室,江西,南昌,330047) |
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| 基金项目： | 教育部科学技术研究重点资助项目，江西省教育厅科学技术资助项目 |
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| 摘 要： | 湿地是自然界最富生物多样性和生态功能最高的生态系统，为人类的生产、生活与休闲提供多种资源，是人类重要的生存环境。但随着人们对自然的开发和利用，污染现象日趋严重。吸附一解吸是水环境体系中重金属迁移转化的一个重要过程。本文重点综述了湿地沉积物中重金属的吸附与解吸机理的相关研究，以及各种环境因子的影响；简要讨论了今后的研究方向。
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| 关 键 词： | 重金属 吸附 解吸 沉积物 |
Research progress on adsorption and desorption of heavy metal in wetland sediments |
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| YIN Li,Guo Lin,GONG Xiao-feng. Research progress on adsorption and desorption of heavy metal in wetland sediments[J]. Journal of Jinggangshan University, 2009, 30(4): 16-19 |
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| Authors: | YIN Li Guo Lin GONG Xiao-feng |
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| Affiliation: | 1.School of Life Science, Jinggangshan University, Ji＇an 343009, China;2.School of Environmental Science and Engineering of Nanchang University, Nanchang 330031, China;3. Key Laboratory of Poyang Lake Ecology and Bio-resource Utilization (Nanehang University), Ministry of Education, Nanchang 330047, China; ) |
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| Abstract: | Wetland is an ecosystem with the richest biological diversity and the highest ecological functions.It is the important living environment for human being which provides much resource for production,living and leisure.However,with the exploiting and utilizing of nature,the pollution is being aggravated day by day.Adsorption-desorption are an important migration and transform process for heavy metals in water environment system.We survey the research on the mechanism of adsorption and desorption of heavy meta... |
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| Keywords: | heavy metal adsorption desorption sediment |
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