汞污染土壤的修复技术概述

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英文篇名：Overview of Remediation Techniques for Mercury Contaminated Soil 作者：王娜 英文作者：WANG Na;Institute of Land Engineering and Technology, Shaanxi Provincial Land Engineering Construction Group Co., Ltd.;Shaanxi Provincial Land Engineering Construction Group;Key Laboratory of Degarded and Unused Land Consolidation Engineering, the Ministry of Natural Resources of China; 关键词：汞 ; 修复技术 ; 土壤污染 英文关键词：mercury;;remediation technology;;soil pollution 中文刊名：HNKJ 英文刊名：Henan Science and Technology 机构：陕西地建土地工程技术研究院有限责任公司;陕西省土地工程建设集团有限责任公司;自然资源部退化及未利用土地整治工程重点实验室; 出版日期：2019-03-15 出版单位：河南科技 年：2019 期：No.670 语种：中文; 页：HNKJ201908058 页数：3 CN：08 ISSN：41-1081/T 分类号：160-162

摘要

目前,土壤汞污染已严重威胁到人类的健康与环境安全,成为广大环境学者关注的主要问题,因此,采取行之有效的修复治理方法刻不容缓。本文对土壤汞污染的来源及污染现状进行分析,然后探讨汞污染土壤的修复技术,包括热处理修复技术、植物修复技术、淋洗修复技术及动物修复技术,并总结了各种修复技术的局限性,以期为土壤污染修复的科研者提供参考。
        At present, soil mercury pollution has seriously threatened human health and environmental safety, and has become a major concern of environmental scholars. Therefore, it is urgent to adopt effective remediation methods.In this paper, the sources and pollution status of mercury contaminated soil were analyzed, and then the remediation technologies of mercury contaminated soil were discussed, including heat treatment remediation technology, phytoremediation technology, leaching remediation technology and animal remediation technology. The limitations of various remediation technologies were summarized. It is hoped that this study can provide a reference for the researchers of soil pollution remediation.

引文

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