Research on remediation of contaminated soil by leaching method
This paper overviews the status of leaching techniques used in the remediation of contaminated soil.The article points out the characteristics and conditions of in-site and ex-site leaching methods.Inorganic acids, surfactants and chelating agents are effective leaching agents.The effects of these agents on remediation of heavy metals, organic pollutants and waste oil in contaminated soil are very impressive.We found that organic phosphoric acid can reduce secondary pollution on groundwater in the subsequent of soil remediation.It is worth further study and summary on its usage in soil remediation.
Soil remediation Leaching agents Contaminated soil
Shanlin Zhao Yiyun Liu Shuang Cui Dan Zhang Qing Han
College of Chemistry, Chemical Engineering and Environmental Engineering, Liaoning Shihua University Key Laboratory for Ecological Metallurgy of Multimetallic Mineral, School of Materials & Metallurgy,
国内会议
广州
英文
109-113
2016-08-17（万方平台首次上网日期，不代表论文的发表时间）