摘要
重金属是土壤修复工程中常见的污染物之一,重金属污染在土壤中迁移性较弱,现有修复技术很难去除,其易随食物链进入人体,潜在危害大。该文以某冶炼厂重金属污染土壤修复案例为研究重点,对项目概况、修复工艺选择、方案设计及修复自检进行分析,为各地实施类似冶炼厂重金属污染场地修复提供思路和经验参考。
Heavy metal pollutants have little mobility in the soil,are not easy to be decomposed,and easily enter to the human body along the food chain,and with great potential harm.This paper selects the case of heavy metal contaminated soil treatment in Guangdong remnants as the research focus,analyzes the project overview,the selection of remediation process,plan design,and remediation effect evaluation.Some references are proposed for the implementation of heavy metal contaminated sites in various regions.
出处
《科技创新与应用》
2023年第5期131-134,共4页
Technology Innovation and Application
关键词
土壤污染治理
修复
重金属
固化稳定化
工艺
soil pollution control
remediation
heavy metals
solidification and stabilization
process
