摘要
从土壤的污染种类出发,分析了近年来我国土壤污染的现状。介绍了当前国内外土壤的重金属污染和有机污染的修复技术,主要包括物理化学修复法、植物修复法和微生物修复法等。同时针对我国土壤污染日益严重的状况,提出了土壤污染的防治措施,对已经污染的土壤采取有效措施加以修复、改良,同时进一步加强土壤污染综合防治与环境管理。
Analyzed the situation of soil pollution from classification in China recently, introduced the international and domestic remediation technologies of heavy metals and organic pollutants contaminated soils, which include physicalchemical remediation methods, phytoremediation and microbial remediation methods. At the same time, some countermeasures of prevention and control to the worse soil pollution were proposed. Remediation and improvement were taken for the polluted soils, and synthetical countermeasures and environmental managements were needed to strengthen.
基金
江苏省国土资源厅科技项目(200506).
关键词
土壤污染
修复
防治措施
Soil contamination
Remediation
Countermeasures of prevention and control
