土壤重金属的治理方法和研究展望

Treatment methods and research prospects of heavy metals in soil

当前,土壤重金属环境污染问题日趋严重,土壤污染治理方法和措施亟待完善。对此,本文首先对土壤重金属污染的特点和危害给予一定的分析,在此基础上,探讨治理土壤重金属污染问题的方法,通过比较各种治理方法的优缺点,为重金属土壤选择最佳治理方法提供一定的理论依据。

At present,the problem of soil heavy metal environmental pollution is becoming more and more serious,and the methods and measures for soil pollution control need to be improved.In this regard,this paper firstly analyzes the characteristics and hazards of soil heavy metal pollution.On this basis,it discusses the method of controlling soil heavy metal pollution,and selects the best treatment method for heavy metal soil by comparing the advantages and disadvantages of various treatment methods.Provide a certain theoretical basis.