Pyrolysis products of PCBs.
作者： J Paasivirta , R Herzschuh , T Humppi , E Kantolahti , J Knuutinen
DOI: 10.1289/EHP.8560269
关键词:
摘要: Model compound studies which were previously done for impurities and environmental residues of chlorophenols wastes chlorination processes extended to the pyrolysis products polychlorinated biphenyls (PCBs). compounds commercial or synthesized their structures proven by spectroscopic methods. These models used as analytical reference substances in GC/ECD GC/MS pyrolyzed PCB samples. In addition known neutral components like dibenzofurans (PCDFs), chlorophenolic substances, especially polychlorophenols (PCPs) biphenylols (PCB-OHs) observed major PCBs. Capacitor fires are suggested produce many cases toxic hazards people.
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