| 我国工业污染场地土壤与地下水重金属修复技术综述 |
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| 引用本文： | 陈梦舫.我国工业污染场地土壤与地下水重金属修复技术综述[J].中国科学院院刊,2014,29(3):327-335. |
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| 作者姓名： | 陈梦舫 |
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| 作者单位： | 中国科学院南京土壤研究所,南京210008 |
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| 摘 要： | 当前,工业场地土壤和地下水重金属污染日趋严重,对食品安全、饮用水安全、区域生态环境、人居环境健康、经济社会可持续发展甚至社会稳定构成严重威胁与挑战,亟需引起高度关注和重视。文章结合环境修复产业发展现状和国内外文献综述,以重金属地球化学行为特征为背景,深入阐述重金属污染土壤与地下水风险评估技术,并对相关修复技术原理、研究进展以及优缺点进行系统的梳理,以期为我国重金属污染场地修复技术产业的健康发展提供借鉴。
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| 关 键 词： | 重金属 自然衰减 风险评估 原位修复 可持续发展 |
| 修稿时间： | 2014/5/4 0:00:00 |
Review on Heavy Metal Remediation Technology of Soil and Groundwater atIndustrially Contaminated Site in China |
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| Chen Mengfang.Review on Heavy Metal Remediation Technology of Soil and Groundwater atIndustrially Contaminated Site in China[J].Bulletin of the Chinese Academy of Sciences,2014,29(3):327-335. |
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| Authors: | Chen Mengfang |
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| Institution: | Chen Mengfang (Center for Site Remediation, Institute of Soil Science, Chinese Academy Sciences, Nanjing 210008, China) |
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| Abstract: | Based on the current status of the environmental remediation sector and literature review, this paper provides an overview of background geochemistry of metals and describes soil and groundwater risk assessment procedures that are para- mount for successful remediation. The cons and pros of heavy metal remediation technologies will be reviewed in order to pro- vide general guidance on healthy development of remediation industries for heavy metal contaminated sites |
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| Keywords: | heavy metals natural attenuation risk assessment in-situ remediation sustainable development |
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