基于实验室分析判别DNAPL在污染场地的应用
|
摘要
介绍了重质非水相液体(Dense non-aqueous phase liquids,DNAPL)的种类及其在土壤中的分布特征,并采用基于实验室分析的判别方法,对某化工场地实验室检测数据进行了分析。结果表明,该场地可能存在DNAPL污染,为后期修复设计提供了依据。
In this paper,the species of dense non-aqueous phase liquids(DNAPL)and their distribution characteristics in soil are introduced. The laboratory data of a chemical field in Tianjin are analyzed by the discriminant method based on laboratory analysis. The results show that DNAPL contamination likely exists in the site,which provides a basis for later remediation design.
In this paper,the species of dense non-aqueous phase liquids(DNAPL)and their distribution characteristics in soil are introduced. The laboratory data of a chemical field in Tianjin are analyzed by the discriminant method based on laboratory analysis. The results show that DNAPL contamination likely exists in the site,which provides a basis for later remediation design.
引文
[1]幺恩琳.中国氯碱行业污染防治研究报告,中国氯碱,2011,(8):1-6.
[2]陈志良,雷国建,周建民等.典型氯碱污染场地环境风险评价.环境工程学报2014,8(6):2 579-2 584.
[3]孙科,吴吉春,施小清等.应用DNAPL Plume快速评估场地DNAPL污染.水文地质工程地质,2013,40(6):92-97.
[4]刘雪松,蔡五田,李胜涛.土壤和地下水中DNAPL的污染机理与调查技术.油气田环境保护,2011,21(6):37-43.
[5]高尚,王磊,龙涛,等.污染地块中高密度非水相液体(DNAPLs)迁移特征及判定调查技术研究进展.生态与农村环境学报,2018,34(4):289-299.
[6]刘雪松,蔡五田,李胜涛.重质非水相液体污染机理与调查技术//中国水论坛,2010.
[7]Unger D R,Lam T T,Schaefer C E,et al.Predicting the effect of moisture on vapor-phase sorption of volatile organic compounds to soil.Environ Sci Technol,1996,30(4):1081-1091.
[8]Kobayashi T,Shimizu Y,Urano K.Estimationof adsorbedamountsof volatileorganiccompoundstowet soil basedontheproperties of the compounds and soils.Sci Total Environ,2003,301(1/3):215-223.
[9]Cohen,R.,J.Mercer.DNAPL Site Evaluation,Ofiice of Research and Development,U.S.EPA.1993.EPA 600/R-93/022.
[2]陈志良,雷国建,周建民等.典型氯碱污染场地环境风险评价.环境工程学报2014,8(6):2 579-2 584.
[3]孙科,吴吉春,施小清等.应用DNAPL Plume快速评估场地DNAPL污染.水文地质工程地质,2013,40(6):92-97.
[4]刘雪松,蔡五田,李胜涛.土壤和地下水中DNAPL的污染机理与调查技术.油气田环境保护,2011,21(6):37-43.
[5]高尚,王磊,龙涛,等.污染地块中高密度非水相液体(DNAPLs)迁移特征及判定调查技术研究进展.生态与农村环境学报,2018,34(4):289-299.
[6]刘雪松,蔡五田,李胜涛.重质非水相液体污染机理与调查技术//中国水论坛,2010.
[7]Unger D R,Lam T T,Schaefer C E,et al.Predicting the effect of moisture on vapor-phase sorption of volatile organic compounds to soil.Environ Sci Technol,1996,30(4):1081-1091.
[8]Kobayashi T,Shimizu Y,Urano K.Estimationof adsorbedamountsof volatileorganiccompoundstowet soil basedontheproperties of the compounds and soils.Sci Total Environ,2003,301(1/3):215-223.
[9]Cohen,R.,J.Mercer.DNAPL Site Evaluation,Ofiice of Research and Development,U.S.EPA.1993.EPA 600/R-93/022.