土壤有机污染修复技术研究现状及展望
Research status and prospect of remediation technology for organics contaminated soil
张海波1
作者信息
- 1. 武汉市生态环境局江汉区分局,湖北 武汉 430024
- 折叠
摘要
土壤的有机污染物可以转移到水、空气和生物体中,土壤中大量的有机污染物还可以改变土壤的理化性质、破坏当地的生态系统,对该地区的植物和动物造成直接或间接的毒性影响,对人体健康造成严重危害,因此,土壤有机污染问题引起人们的广泛关注.通过介绍污染土壤修复的各种技术,总结了几种常用的土壤有机污染修复方法,并且分析比较了各种方法的优缺点,其中联合修复是未来发展的新方向.
Abstract
Organic pollutants in soil can be transferred into water,air,and organisms.The large amount of organic pollutants in soil can also change the physical and chemical properties of the soil,damage the local ecosystem,and cause direct or indirect toxic impacts on plants and animals in the area.Through the food chain transferring,it can also cause serious harm to human health.Therefore,soil organic pollution issue has attracted widespread attention.By introducing various techniques for remediation of polluted soil,several commonly used methods for remediation of organics polluted soil are summarized in this review,and the advantages and disadvantages of each method are analyzed and compared.Among them,joint remediation is a new direction in the future.
关键词
土壤/修复技术/有机污染/生态环境Key words
soil/remediation technology/organic pollution/ecological environment引用本文复制引用
出版年
2024
NETL
NSTL
万方数据