摘要
随着人类社会的高度发展,重金属污染问题越来越严重,已经成为全球性重大环境问题。而由于重金属具有不可降解性、隐蔽性和积累性,其治理起来存在很大难度,目前还没有普遍适用的治理方法。本文对重金属环境污染的物理、化学和生物修复方法的研究与应用进展进行了介绍,分析了各种方法的优缺点,并对重金属环境污染修复技术的未来发展方向进行了展望。
With the development of human society,the problem of heavy metal pollution is becoming more and more serious,and it has become a major global environmental problem.However,due to the non-degradability,concealment and accumulation of heavy metals,it is very difficult to control them,and there is no universally applicable treatment method at present.In this paper,the research and application progress of physical,chemical and biological remediation methods for heavy metal environmental pollution are introduced,the advantages and disadvantages of each method are analyzed,and the future development direction of remediation technology for heavy metal environmental pollution is prospected.
作者
王莹
宋志峰
Wang Ying;Song Zhifeng(Jilin Academy of Agricultural Sciences,Risk Assessment Lab of Agro-products Quality and Safety,Ministry of Agriculture and Rural Affairs,Center for Quality Supervision and Testing of Agri-products and Processed Agri-products,Ministry of Agriculture and Rural Affairs,Changchun 130033,China)
出处
《广东化工》
CAS
2024年第9期98-100,共3页
Guangdong Chemical Industry
关键词
重金属污染
物理修复
化学修复
生物修复
heavy metal pollution
physical remediation
chemical remediation
biological remediation
