污染土壤修复技术研究

Research on Contaminated Soil Remediation Technology

指出了近年来我国土壤污染态势严峻,已发生多起土壤污染事件。污染土壤的修复是以降低污染、恢复质量、重新利用为目的,利用物理、化学和生物手段对土壤中的污染物进行控制、降解和转化的过程。从实际情况出发,分析了主要的污染土壤修复技术,然后讨论了污染土壤修复技术的选择,最后针对土壤污染修复治理策略提出了若干建议,为相关土壤污染治理行业提供参考。

In recent years,the situation of soil pollution in China is severe,and many soil pollution incidents have occurred.Rehabilitation of contaminated soil is a process of controlling,degrading and transforming contaminants in soil by physical,chemical and biological means with the aim of reducing pollution,restoring quality and reusing.Based on the actual situation,this paper analyzed the main remediation technologies of contaminated soils,then discussed the selection of remediation technologies of contaminated soils,and finally put forward some suggestions for remediation strategies of soil pollution,so as to provide reference for relevant soil pollution control industries.