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土壤重金属污染修复技术研究进展串丽敏.pdf

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第37 卷 第12O 期 Vol.37 No.12O 第12O 期 2014 年12 月 Environmental Science Technology Dec. 2014 串丽敏 土壤重金属污染修复技术研究进展 串丽敏 1 , 赵 同科 2* , 郑怀 国 1* , 赵静娟 1 , 张晓静 1 , 谭翠萍 1 , 李光达 1 (1. 北京市农林科学院农业科技信息研究所,北京 100097; 2. 北京市农林科学院植物营养与资源研究所,北京 100097) 摘 要:土壤重金属污染近年呈日益严峻趋势,如何进行重金属污染的土壤修复是当今农业生态环境面临的重要问题。文章从土壤 重金属污染源解析入手,综述土壤重金属污染修复技术的研究进展,着重介绍国内外在土壤重金属防治技术上已有的一些方法与实践, 提出今后在土壤重金属污染修复领域的发展方向,为我国土壤污染修复技术发展、农业环境保护和政府管理部门决策提供借鉴。 关键词:土壤;重金属污染;物理修复;化学修复;生物修复;联合修复 中图分类号:X53 文献标志码:A doi :10.3969/j.issn.1003-6504.2014.12O.043 文章编号:1003-6504(2014)12O-0213-10 Research Advances in Remediation of Heavy Metal Contaminated Soils CHUAN Limin1,ZHAO Tongke2* ,ZHENG Huaiguo1* ,ZHAO Jingjuan1, ZHANG Xiaojing1,TAN Cuiping1,LI Guangda1 (1. Institute of Information on Science and Technology of Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; 2. Institute of Plant Nutrition and Resources, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China) Abstract :Heavy metal contaminated in the soil becomes more and more serious in recent years, and how to remedy the pol- luted soil is a difficult and critical issue, especially in the agro-ecological environment protection area. This paper summarized the multiple sources of the heavy metal pollution, and reviewed the research progress for philosophy, chemical, biological and combined remediation technology of contaminated soil, also made a forecast and put forward some advices on preventing and controlling the heavy metal pollution in soil for further research. It helps to develop the remediation technology and protect t
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