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Polybrominated dibenzofurans PBDFs

H. Thoma, G. Hauschulz, E. Knorr and O. Hutzinger, "Polybrominated Dibenzofurans (PBDF) and Dibenzodioxins (PBDD) from the Pyrolysis of Neat Brominated Diphenylethers, Biphenyls and Plastic Mixtures of these Compounds,"Chemosphere, JJi, 277(1987). [Pg.129]

Fig. 7 Generic chemical structures of polyhalogenated compounds. X=C1, Br. (I) Polychlorinated biphenyls (PCBs), polybrominated biphenyls (PBBs) (II) chlorophenols (CPs), bromophenols (BPs) (III) polychlorinated diphenyl ethers (PCDE), polybrominated diphenyl ethers (PBDE) (IV) polychlorinated dibenzo-p-dioxin (PCDD), polybrominated dibenzo-p-dioxin (PBDD) (V) polychlorinated dibenzofuran (PCDF), polybrominated dibenzofuran (PBDF) (VI) tetrabromobisphenol A (TBBPA)... Fig. 7 Generic chemical structures of polyhalogenated compounds. X=C1, Br. (I) Polychlorinated biphenyls (PCBs), polybrominated biphenyls (PBBs) (II) chlorophenols (CPs), bromophenols (BPs) (III) polychlorinated diphenyl ethers (PCDE), polybrominated diphenyl ethers (PBDE) (IV) polychlorinated dibenzo-p-dioxin (PCDD), polybrominated dibenzo-p-dioxin (PBDD) (V) polychlorinated dibenzofuran (PCDF), polybrominated dibenzofuran (PBDF) (VI) tetrabromobisphenol A (TBBPA)...
Approximately 11.8 million pounds of hexabromobiphenyl were used in commercial and consumer products in the United States, most in the production of plastic products with an estimated use life of 5 10 years (Neufeld et al. 1977). Since the cessation of production, all of these products, such as TV cabinet and business machine housings, must have been disposed ofby land filling or incineration (Neufeld et al. 1977). The formation of polybrominated dioxins (PBDDs) and polybrominated dibenzofurans (PBDFs) during the incineration of plastics containing PBBs remains a distinct possibility (Luijk and Covers 1992 O Keefe 1978). [Pg.313]

Thoma H, Hauschulz G, Knorr E, et al. 1987. Polybrominated dibenzofurans (PBDF) and... [Pg.454]

Like other organohalogen compounds such as PCBs and DDT, PBBs and PBDEs are lipophilic, and persistent [2,3]. The high resistance towards acids, bases, heat, light, reduction and oxidation is disadvantageous when these compounds are discharged into the environment, where they persist for a long time. In addition, toxic compounds, polybrominated dibenzofurans (PBDFs) and dibenzodioxins (PBDDs), may be formed when these flame retardants are heated [5]. [Pg.63]

UBA (Federal Environmental Agency)(1989) [Stat of facts. Polybrominated dibenzodioxins (PBDD) - Polybrominated dibenzofurans (PBDF). Second supplement Polybrominated biphenyls.] In Polybrominated dibenzodioxins and dibenzofurans (PBDD/ PBDF) from brominated flame retardants. Report of the working group on brominated flame retardants to the Environment Minister Conference. Bonn, Tederal Ministry for the Environment, Nature Conservation and Nuclear Safety, pp 95-97 (in German)... [Pg.92]

Dumler R, Thoma H, Lenoir D, et al. 1989b. Thennal formation of polybrominated dibenzodioxins (PBDD) and dibenzofurans (PBDF) from bromine containing flame retardants. Chemosphere 19(l-6) 305-308. [Pg.419]

Dumler-Gradl R, Tartler D, Thoma H, et al. 1995. Detection of polybrominated diphenylethers (PBDE), dibenzofurans (PBDF) and dibenzodioxins (PBDD) in scrap of electronics and recycled products. Organohalogen Compounds 24 101-104. [Pg.420]

Luijk R, Covers HAJ. 1992. The formation of polybrominated dibenzo-p-dioxins (PBDDs) and dibenzofurans (PBDFs) during pyrolysis of polymer blends containing brominated flame retardants. Chemosphere 25(3) 361-374. [Pg.439]

Birnbaum, L.S., D.F. Staskal, and J.J. Diliberto. 2003. Health effects of polybrominated dibenzo- -dioxins (PBDDs) and dibenzofurans (PBDFs). Environ. Int. 29 855-860. [Pg.174]

Thies J, Neupert M, Pump W (1990), Chemosphere 20 1921-1928. Tetrabromobisphenol A (TBBA), its derivatives and their flame retarded (FR) polymers -content of polybrominated dibenzo-p-dioxins (PBDD) and dibenzofurans (PBDF) - PBDD/F formation under processing and smouldering (worst case) conditions"... [Pg.267]

Analytes CB, chlorobenzenes DDE, l,l-dichloro-2,3-bis(4-chlorophenyl)ethane DDT, l,l-dichloro-2,3-bis(4-chlorophenyl)ethylene DBF, decabromobiphenyls HBCD, Hexabromo-cyclododecane HpBB, heptabromobiphenyl PBB, polybrominated biphenyl PBCCH, pentabromochlorocyclohexane PBDE, polybrominated diphenyl ether PBT, Polybutylene terephthalate PCB, Polychlorinated biphenyl PBDD, polybrominated dibenzo-/ -dioxins PBDF, polybrominated dibenzofuranes PCN, polychlorinated naphthalenes PCP, polychlorinated phenols PBB, polybrominated biphenyl PeBDE, pentabromodiphenyl ether PET, Polyethylene terephthalate PXDDs, polyhalogenated dibenzo-p-dioxins PXDFs, polyhalogenated dibenzofurans TBBPA, tetrabromobisphenol A TBPA, tetrabromophthalic anhydride TCBPA, tetrachlorobisphenol A TDBPP, tris(2,3-dibromopropyl)phosphate. [Pg.1209]

Polybrominated Dibenzo-p-dioxins (PBDDs) and Dibenzofurans (PBDFs)... [Pg.29]

PBDF Polybrominated dibenzofurans St, StAc Stearate, stearic acid... [Pg.784]

Cramer PH, Ayling RE, Thornburg KR, et al. 1990. Evaluation of an analytical method for the determination of polybrominated dibenzo-p-dioxins/dibenzofurans (PBDD/PBDF) in human adipose. Chemosphere 20(7-9) 821-827. [Pg.417]

See other pages where Polybrominated dibenzofurans PBDFs is mentioned: [Pg.245]    [Pg.130]    [Pg.520]    [Pg.1201]    [Pg.207]    [Pg.174]    [Pg.1003]    [Pg.239]    [Pg.75]    [Pg.245]    [Pg.130]    [Pg.520]    [Pg.1201]    [Pg.207]    [Pg.174]    [Pg.1003]    [Pg.239]    [Pg.75]    [Pg.243]    [Pg.243]    [Pg.119]    [Pg.79]    [Pg.22]    [Pg.29]   
See also in sourсe #XX -- [ Pg.29 ]



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Polybrominated Dibenzo-p-dioxins (PBDDs) and Dibenzofurans (PBDFs)

Polybrominated dibenzofuran

Polybromination

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