便携式质谱仪对某化工园区特征挥发性半挥发性有机物调查研究

摘要

采用便携式质谱仪对某化工园区挥发性（半挥发性）有机物污染近二十多天的调查监测分析,结合企业的生产工艺、环评报告、验收报告及与当地背景值对比,确定了化工园区各企业的特征挥发性、半挥发性有机污染物。为鉴别化工园区污染事故的责任者、企业安装有机物在线监测设备和加强环境管理提供科学依据,同时为其它地区管理化工园区提供一定的技术借鉴。%Through investigating and analyzing volatile（semi volatile） organic pollution in a chemical zone by portable mass spectrometer for nearly 20 days,combining with enterprise production process,environmental assessment report,inspection report and the background value with local contrast,the characteristics volatile（semi volatile） organic pollution in chemical zone enterprises were determined.It will contribute to identifying those responsibilities for pollution accidents,our scientific knowledge on controlling pollution and installing organic line monitoring equipment for the enterprise.At the same time,it will provide certain technical reference for other regions to manage？chemical industry park.