摘要
梳理并归纳针对土壤重金属污染的修复技术,为后续土壤重金属污染治理工作提供可供借鉴的参考依据。运用文献综述的形式,总结土壤重金属修复技术,提出问题并进行展望。目前主要应用的土壤重金属修复技术为生物修复、化学修复、物理修复以及联合修复技术。这几种修复技术在修复土壤重金属污染上均能取得较好的修复效果,但也都存在一定的局限性,在开展土壤重金属污染修复工作时,需根据不同土壤具体情况选择适宜的修复技术。研究结论包括加强修复技术的后续研究,从根源治理污染,防止二次污染;综合考虑污染地的土壤状况,科学应用土壤重金属修复技术;因地制宜、灵活选用适配的联合修复技术,通过不同修复技术的配合,解决修复过程中产生的其他问题。
The remediation technologies for soil heavy metal pollution were sorted out and summarized,which provided a reference for the subsequent treatment of soil heavy metal pollution.By using the form of literature review,the soil heavy metal remediation technologies were summarized,and then the problems and prospects were put forward.At present,the main application of soil heavy metal remediation technology was bioremediation,chemical remediation,physical remediation and combined remediation technology.These repair techniques could achieve good repair results in repairing the heavy metal pollution in soil.However,there were also some limitations.When carrying out the remediation of heavy metal pollution in soil,it was necessary to select the appropriate remediation technologies according to the specific conditions of different soils.The research conclusions included strengthening the follow-up research of remediation technology,controlling the pollution from the root causes and preventing the secondary pollution;considering the soil condition of the contaminated land, scientifically applying the soil heavy metal remediation technology;and flexibly selecting the combined repair technology according to the local conditions. Through the cooperation of different repair technologies, other problems arising in the repair process could be solved.
作者
王晓玲
刘芳
袁宗胜
张春
郭小红
翟修彩
WANG Xiao-ling;LIU Fang;YUAN Zong-sheng;ZHANG Chun;GUO Xiao-hong;ZHAI Xiu-cai(College of Geography and Oceanography,Minjiang University/Fuzhou Institute of Oceanography,Fuzhou,Fujian 350108,China;College of Resources and Environment,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China;College of Life Sciences,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China;Zhangzhou Forestry Science and Technology Promotion Station,Zhangzhou,Fujian 363000,China;Zhangzhou Sanju Biotechnology Co.,Ltd.,Zhangzhou,Fujian 363601,China)
出处
《福建农业科技》
2025年第7期72-80,共9页
Fujian Agricultural Science and Technology
基金
福州海洋研究院科技项目(2025F21)
福州市林业科技项目(2023RLKY02、2024RLKY03)。
关键词
土壤
重金属污染
修复技术
Soil
Heavy metal pollution
Repair technique
作者简介
王晓玲,女,2001年生,硕士研究生,主要从事资源利用与植物保护研究;通信作者:袁宗胜,男,1976年生,博士,副教授,主要从事资源与环境、微生物资源开发与利用研究(E-mail:yuanzs369@163.com)。
