摘要：Lots of studies on PCDD/Fs in the ambient air were investigated by TSP or PM_(10) samplers while the few studies on the concentration levels and profiles in the air were reported in the past decade. In this study, the concentration and profiles of PCDD/Fs were explored in the different seasons through the TSP and PM_(10) samplers. The concentrations of PCDD/Fs through the above samplers were consistent and the relationship ratio is 0.98 (R~2=0.98, p<0.01). Meanwhile, the concentrations of PCDD/Fs in different seasons displayed no obvious differences. Therefore, it could be useful to make a comparison of existing data from the different air samplers (TSP and PM_(10)).
