农药微污染地下水的检测与修复

Abstract

本研究对辽河流域的地下水进行检测，对地下水中存在的烯草酮选择PRB柱的方式进行水质修复，选择好零价铁与活性材料的比率，使烯草酮在地下水中去除率在83.5%~90.8%之间。 The groundwater of Liaohe River basin was detected and water quality was restored with the PRB column for the clethodim in groundwater. And the ratio of zero valent iron and active material was selected so as that the removal rate of clethodim in underground water was 83.5% - 90.8%.