摘要
在落地油污染区,采用曝气法进行了地质环境污染治理。通过曝气前后采样土壤样品、测试结果的分析与对比,研究了不同深度的地下水和土壤中石油类,以及Pb、Cd、Cr、As、Hg等"五毒"元素的污染组分变化,发现曝气法对于土壤石油类污染具有良好的治理效果。
In the areas of falling oil pollution,using aeration method to control geological environmental pollution.Through selected soil samples of the aeration before and after,analysis and comparison of test results to study the groundwater and the oil in soil at different depths,as well as Pb,Cd,Cr,As,Hg elements of the pollution component of change,was found aeration method control falling oil pollution of soil has good results.
出处
《环境科学与管理》
CAS
2010年第10期91-93,117,共4页
Environmental Science and Management
关键词
曝气法
落地油污染
环境治理
应用研究
aeration
falling oil pollution
pollution control
applied research
