多氯联苯污染土壤修复技术研究进展  

Advance in remediation technique of PCBs-contaminated soil

作　　者：周霞[1] 李拥军[2,3] 熊文明[4] 温贤有[2,3] 刘红[2,3] 

机构地区：[1]中山火炬职业技术学院,广东中山528436 [2]中山市农产品质量监督检验所,广东中山528403 [3]农业部生态农业重点开放实验室,广东广州510642 [4]中国广州分析测试中心/广东省分析测试技术公共实验室,广东广州510070

出　　处：《广东农业科学》2011年第2期158-160,共3页Guangdong Agricultural Sciences

基　　金：国家自然科学基金(30670380);农业部生态农业重点开放实验室开放课题(2009k07);中山市科技计划项目(20092A219)

摘　　要：多氯联苯(PCBs)是一类在环境中广泛分布且难以降解的持久性有机污染物,对受多氯联苯污染土壤进行修复越来越受到重视。介绍了多氯联苯污染的危害性及其在土壤的迁移吸附行为,综述了近年来国内外多氯联苯污染土壤的修复技术,并对多氯联苯污染土壤修复技术的发展趋势进行了预测和展望。Polychlorinated biphenyls（PCBs） are ubiquitous and persistent organic pollutants in environment,the importance of remediation is increasing in soil contaminated with polychlorinated biphenyls.This paper described harmfulness of PCBs pollution in soil and the migration adsorption behavior in soil.The advance in remediation technique for soil contaminated with polychlorinated biphenyls inside and outside China recent years was reviewed.This paper also presented the prospect of developping direction of remediation technique for soil contaminated with polychlorinated biphenyls.

关 键 词：土壤 多氯联苯(PCBs) 修复 

分 类 号：X53[环境科学与工程—环境工程]