supported by the National Natural Science Foundation of China(No. 20921063);the Ministry of Science and Technology of China(No. 2008FY210100,2007AA061602,2007BAC27B01)
The ambient air in vicinity of different industrial sources for PCDD/PCDFs was sampled by TSP/PM10 active samplers and passive PUF disk samplers in Tangshan City, a metropolis containing clusters of various industrial...