摘要
热脱附技术在污染土壤修复中的应用具有广泛研究,但在污染场地的工程应用鲜有报道。本研究以某化工厂六六六污染土壤修复为例,通过对场地污染特征和土壤性质的分析筛选修复方案,并分别从前期预处理、工程实施和验收检测等多个方面研究了影响土壤异位热脱附修复效果的各种因素,可作为工程案例为同类污染场地修复提供借鉴。
Thermal Desorption technology has been extensively researched in the application for remediation of contaminated soil, but few reports of this technology on engineering application. In the study, we took a chemical plant contaminated site as an example, chosen the repair methods based on the characteristics of contaminants and soil in this site. Also, we analyzed the factors that affected repairing effectiveness from pre-treatment of soil, project implementation and detection of acceptance check. It could provide a good reference for the remediation of similar contaminated sites.
出处
《广东化工》
CAS
2017年第11期222-223,205,共3页
Guangdong Chemical Industry
基金
广西科技计划项目
项目名称:西南地区化工污染场地典型有机污染土壤修复技术集成及示范
编号:桂科AB1638037
关键词
热脱附
污染土壤
六六六
修复
thermal desorption
contaminated soih hexachlorocyclohexane, remediation
