【摘要】 用大流量采样器采集了杭州市 1月份和 7月份不同功能区大气中的 TSP,然后用 HPLC测定其中的酞酸酯含量 ,结果检出有 DMP、 DBP和 DEHP,其中 1月份 DBP含量最高 ,7月份 DEHP含量最高。更多还原

【Abstract】 Large volume air samplers were used to collect atmospheric total suspended particles(TSP)at different functional districts of Hangzhou in January and July,then phthalic esters in TSP were detected by HPLC.The result showed that there were DMP,DBP and DEHP in TSP,among which the concentration of DBP in January and DEHP in July were highest respectively.更多还原