石油烃污染场地污染快速识别技术研究  

Research of Quick Pollution Recognition Method for Petroleum Hydrocarbons Contaminated Site

作　　者：吕伟[1] 李莹莹[1] 单广波 王永剑 王刚[3] LYU Wei;LI Ying-ying;SHAN Guang-bo;WANG Yong-jian;WANG Gang(Sinopec Shanghai Oil Products Company,Shanghai 200002,China;Sinopec(Dalian)Research Institute of Petroleum and Petrochemicals Co.,Ltd.,Dalian Liaoning 116045,China;Sinopec Tianjin Company,Tianjin 300040,China)

机构地区：[1]中国石化销售上海石油分公司,上海200002 [2]中石化(大连)石油化工研究院有限公司,辽宁大连116045 [3]中国石油化工股份有限公司天津分公司,天津300040

出　　处：《当代化工》2023年第5期1170-1175,共6页Contemporary Chemical Industry

基　　金：国家重点研发计划“场地土壤污染成因与治理技术”专项,长江经济带石化类场地污染治理技术研究与集成示范(项目编号:2018YFC1803300)。

摘　　要：依据石油烃污染物在土壤地下水中的物理、化学及生物反应特性,建立了基于包气带挥发性石油烃、石油烃代谢气体产物快速检测的污染识别方法。与目前国家规范规定的“常规布点-钻探取样-实验室检测”流程相比较吻合度高,操作简便、快速。两种方法结合,可大幅提升石化类场地土壤地下水现状调查、污染范围圈定等工作的效率,降低成本,提高污染捕捉率。According to the physical,chemical and biological reaction characteristics of petroleum hydrocarbon pollutants in soil and groundwater,a pollution identification method based on rapid detection of volatile petroleum hydrocarbon and petroleum hydrocarbon metabolized gas products in vadose zone was established.This method is simple,convenient and fast to operate.Combined with the"routine monitoring point setting,drilling,sampling and laboratory testing"process stipulated by the current national code,it can effectively reduce the overall cost and improvethepollutioncapturerate.

关 键 词：石油烃污染 场地调查 土壤气体 包气带 快速识别 

分 类 号：X502[环境科学与工程—环境工程]