| 河流重金属污染底泥的修复技术研究进展 |
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| 引用本文： | 李明明,甘敏,朱建裕,柴立元. 河流重金属污染底泥的修复技术研究进展[J]. 江西有色金属, 2012, 0(1): 67-71 |
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| 作者姓名： | 李明明 甘敏 朱建裕 柴立元 |
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| 作者单位： | [1]中南大学资源加工与生物工程学院,长沙410083 [2]中南大学冶金科学与工程学院,长沙410083 |
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| 基金项目： | 国家自然科学基金项目（51174239）;湖南省自然科学基金项目（10JJ3001）;中国博士后基金项目（20090461028、201003526） |
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| 摘 要： | 基于我国部分河流底泥的重金属污染现状,综述了国内外关于底泥重金属处理研究进展和成果,并详细阐述了重金属去除的生物修复法.同时,结合重金属污染因子去除效率、处理成本以及环境安全性等问题,笔者提出生物修复法是一种具有潜在应用前景的方法,今后的深入研究可能为河流底泥重金属的处理和后续的资源化利用提供一定的理论依据.
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| 关 键 词： | 底泥 重金属污染 修复技术 生物淋滤 |
Remediation technology for river sediment polluted by heavy metals |
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| LI Ming-ming,GAN Min,ZHU Jian-yu,CHAI Li-yuan. Remediation technology for river sediment polluted by heavy metals[J]. Jiangxi Nonferrous Metals, 2012, 0(1): 67-71 |
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| Authors: | LI Ming-ming GAN Min ZHU Jian-yu CHAI Li-yuan |
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| Affiliation: | (a.School of Minerals Processing and Bioengineering; b.School of Metallurgical Science and Engineering, Central South University, Changsha 410083, China) |
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| Abstract: | This paper reviews the sediment remediation technology polluted by heavy metals on the basis of the current situation of heavy metal pollution in China. The bioremediation method of heavy metal removal is described. Bioremediation method is selected as a promising method which provides theoretical basis for dealing with the heavy metal in sediment considering the removal efficiency, processing cost and environment safety. |
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| Keywords: | sediment heavy metal pollution remediation technology bioleaching |
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