杭州市交通道口大气飘尘中多环芳烃的研究

摘要

对杭州市某交通道口的可吸入颗粒物(IP)浓度进行测定，IP浓度为112／ng·m-3，并用HPLC对其中的多环芳烃进行定性、定量分析，鉴定出10种，其中BaP浓度为10.51／ng·m-3．%Test the concentration of IP at traffic crossing of Hangzhou city,the concentration of IP is 112/ng·m-3,test PAH． by HPLC, 10 kinds of PAH. were identified, the concentration of Bap is 10.51/ng·m-3.