重金属污染土壤修复技术与实践初探

近年来,虽然世界工业化程度不断加深,但土壤重金属污染事件也日益增加,给社会群众的身心健康带来了严重的危害,加大土壤重金属防治力度成为人们普遍关注的话题。论文详细分析了关于重金属土壤污染的危害性,并基于物化修复、生物修复、农业生态修复的角度提出改进措施,同时列举了效果较好的土壤修复工程,以供参考。

Research on the Technology and Practice of Heavy Metal Polluted Soil Remediation

In recent years,although the industrialization degree of the world is deepening,the incidents of heavy metal polluted soil are also increasing day by day,which brings serious harm to the physical and mental health of the public,and strengthening the prevention and control of heavy metal polluted soil has become a topic of general concern.This paper analyzes in detail the harmfulness of heavy metal polluted soil,and proposes improvement measures based on physicochemical remediation,bioremediation and agro-ecological remediation,and lists the effective soil remediation projects,for reference.