- P-ISSN 1225-0163
- E-ISSN 2288-8985
This study determinated the polychlorinated dibenzo-ρ-dioxins and dibenzofurans (PCDDs andDFs) in fly ash and bottom ash of industrial waste incinerators. Experimental results showed that averagePCDDs and DFs concentrations in fly ash were 4.5063 and 13.004 ng-TEQ/g, and in bottom ash were 0.2367and 0.0993 ng-TEQ/g, respectively. Predominant congener in TEQ of PCDDs/DFs from fly ash were1,2,3,4,6,7,8-HpCDD, OCDD, 2,3,4,6,7,8-HxCDF, 2,3,4,7,8-PeCDF and in bottom ash were 1,2,3,7,8-PeCDDand 2,3,4,7,8-PeCDF.