Abstract
Polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzof urans (PCDFs), polychlorinated biphenyls (PCBs), chlordanes and DDE were measured in both the vapor and particle-bound phases.
The concentration of total 2, 3, 7, 8-TCDD equivalents in air, using International toxic equivalents factors (I-TEF), was 0.22pg/m3 (0.04 pgTEQ/m3 from PCDDs, 0.18pgTEQ/m3 from PCDFs) . Daily intake of PCDD/PCDF via air was estimated to 3.3pgTEQ/day.
