PMID- 27023809 OWN - NLM STAT- MEDLINE DCOM- 20170303 LR - 20181202 IS - 1614-7499 (Electronic) IS - 0944-1344 (Print) IS - 0944-1344 (Linking) VI - 23 IP - 13 DP - 2016 Jul TI - The environmental fate of polybrominated diphenyl ethers (PBDEs) in western Taiwan and coastal waters: evaluation with a fugacity-based model. PG - 13222-34 LID - 10.1007/s11356-016-6428-4 [doi] AB - The environmental fate of polybrominated diphenyl ethers (PBDEs), a group of flame retardants that are considered to be persistent organic pollutants (POPs), around the Zhuoshui River and Changhua County regions of Taiwan was assessed. An investigation into emissions, partitioning, and fate of selected PBDEs was conducted based on the equilibrium constant (EQC) fugacity model developed at Trent University, Canada. Emissions for congeners PBDE 47, PBDE 99, and PBDE 209 to air (4.9-92 x 10(-3) kg/h), soil (0.91-17.4 x 10(-3) kg/h), and water (0.21-4.04 x 10(-3) kg/h), were estimated by modifying previous models on PBDE emission rates by considering both industrial and domestic rates. It was found that fugacity modeling can give a reasonable estimation of the behavior, partitioning, and concentrations of PBDE congeners in and around Taiwan. Results indicate that PBDE congeners have a high affinity for partitioning into sediments then soils. As congener number decreases, the PBDEs then partition more readily into air. As the degree of bromination increases, congeners more readily partition to sediments. Sediments may then act as a long-term source of PBDEs which can be released back into the water column due to resuspension during storm events. FAU - O'Driscoll, Kieran AU - O'Driscoll K AD - School of Planning Architecture and Civil Engineering, The Queen's University of Belfast, Northern Ireland, BT9 5AG, UK. FAU - Robinson, Jill AU - Robinson J AD - School of Planning Architecture and Civil Engineering, The Queen's University of Belfast, Northern Ireland, BT9 5AG, UK. FAU - Chiang, Wen-Son AU - Chiang WS AD - Tainan Hydraulics Laboratory, National Cheng Kung University, Tainan, Taiwan. FAU - Chen, Yang-Yih AU - Chen YY AD - Tainan Hydraulics Laboratory, National Cheng Kung University, Tainan, Taiwan. FAU - Kao, Ruey-Chy AU - Kao RC AD - Tainan Hydraulics Laboratory, National Cheng Kung University, Tainan, Taiwan. FAU - Doherty, Rory AU - Doherty R AUID- ORCID: 0000-0001-7583-0592 AD - School of Planning Architecture and Civil Engineering, The Queen's University of Belfast, Northern Ireland, BT9 5AG, UK. r.doherty@qub.ac.uk. LA - eng PT - Journal Article DEP - 20160329 PL - Germany TA - Environ Sci Pollut Res Int JT - Environmental science and pollution research international JID - 9441769 RN - 0 (Environmental Pollutants) RN - 0 (Flame Retardants) RN - 0 (Halogenated Diphenyl Ethers) RN - 0 (Soil) RN - 0 (Water Pollutants, Chemical) RN - 0N97R5X10X (2,2',4,4'-tetrabromodiphenyl ether) RN - 7REL09ZX35 (pentabromodiphenyl ether) RN - N80BQ29A0H (decabromobiphenyl ether) SB - IM MH - Environmental Monitoring MH - Environmental Pollutants/*chemistry MH - Flame Retardants MH - Halogenated Diphenyl Ethers/*chemistry MH - *Models, Chemical MH - Models, Theoretical MH - Soil MH - Taiwan MH - Water Pollutants, Chemical PMC - PMC4912977 OTO - NOTNLM OT - Coastal waters OT - Fugacity modeling OT - Industrial emissions OT - Persistent organic pollutants (POPs) OT - Polybrominated diphenyl ethers OT - Taiwan EDAT- 2016/03/30 06:00 MHDA- 2017/03/04 06:00 PMCR- 2016/03/29 CRDT- 2016/03/30 06:00 PHST- 2015/10/26 00:00 [received] PHST- 2016/03/07 00:00 [accepted] PHST- 2016/03/30 06:00 [entrez] PHST- 2016/03/30 06:00 [pubmed] PHST- 2017/03/04 06:00 [medline] PHST- 2016/03/29 00:00 [pmc-release] AID - 10.1007/s11356-016-6428-4 [pii] AID - 6428 [pii] AID - 10.1007/s11356-016-6428-4 [doi] PST - ppublish SO - Environ Sci Pollut Res Int. 2016 Jul;23(13):13222-34. doi: 10.1007/s11356-016-6428-4. Epub 2016 Mar 29.