摘要
首先介绍了土壤重金属污染特点及对环境造成危害的途径,详细论述了各种土壤重金属污染的修复方法, 最后提出土壤重金属污染治理技术的发展前景。
In first, the characteristics Of contamination and the channel of harm to environment in polluted soils by heavy metal was introduced in this paper, The different kinds of technology for remediation of polluted soil by heavy metal were discussed in detail, At last, the development, of remediation of polluted soil by heavy metal was suggested in the paper.
关键词
土壤污染
重金属
修复
Soil pollution
Heavy metal
Remediation
