PMID- 35271898
OWN - NLM
STAT- MEDLINE
DCOM- 20221223
LR  - 20221223
IS  - 1879-1298 (Electronic)
IS  - 0045-6535 (Linking)
VI  - 297
DP  - 2022 Jun
TI  - Historical record of legacy and alternative halogenated flame retardants in dated 
      sediment from a highly industrialized saltwater lake in Korea.
PG  - 134264
LID - S0045-6535(22)00757-3 [pii]
LID - 10.1016/j.chemosphere.2022.134264 [doi]
AB  - Legacy and alternative halogenated flame retardants (HFRs), such as 
      polybrominated diphenyl ethers (PBDEs), novel brominated flame retardants 
      (NBFRs), and dechlorane plus (DP), were measured in dated sediments from a highly 
      industrialized lake in Korea. All HFRs were detected in almost all of the 
      sediment depth layers for more than 70 years, indicating a history of long-term 
      contamination. Similar historical trends in PBDEs, 
      1,2-bis(2,4,6-tribromophenoxy)ethane (BTBPE), and DP were observed in dated 
      sediments, whereas decabromodiphenylethane (DBDPE), and 
      2-ethylhexyl-2,3,4,5-octabromo-1,3,3-trimethyl-1-phenylindane (OBIND) 
      concentrations sharply increased since the 1990s. Moreover, the concentration 
      ratios of DBDPE/BDE 209 increased from the early 1990s to the present. Our 
      findings suggest that DBDPE and OBIND have been used as HFR alternatives. The 
      historical record of the concentrations and profiles of legacy and alternative 
      HFRs corresponded with industrial activities, consumption of FRs, and coastal 
      development activities. Inventories of legacy and alternative HFRs were similar 
      to those reported for highly industrialized regions around the globe.
CI  - Copyright (c) 2022 Elsevier Ltd. All rights reserved.
FAU - Lee, Hyun-Kyung
AU  - Lee HK
AD  - Department of Marine Sciences and Convergent Technology, College of Science and 
      Convergence Technology, Hanyang University, Ansan, 15588, Republic of Korea.
FAU - Bak, Geunhan
AU  - Bak G
AD  - Department of Marine Sciences and Convergent Technology, College of Science and 
      Convergence Technology, Hanyang University, Ansan, 15588, Republic of Korea.
FAU - Lim, Jae-Eun
AU  - Lim JE
AD  - Department of Marine Sciences and Convergent Technology, College of Science and 
      Convergence Technology, Hanyang University, Ansan, 15588, Republic of Korea.
FAU - Lee, Jae-Won
AU  - Lee JW
AD  - Department of Marine Sciences and Convergent Technology, College of Science and 
      Convergence Technology, Hanyang University, Ansan, 15588, Republic of Korea.
FAU - Lee, Sunggyu
AU  - Lee S
AD  - Department of Marine Sciences and Convergent Technology, College of Science and 
      Convergence Technology, Hanyang University, Ansan, 15588, Republic of Korea.
FAU - Moon, Hyo-Bang
AU  - Moon HB
AD  - Department of Marine Sciences and Convergent Technology, College of Science and 
      Convergence Technology, Hanyang University, Ansan, 15588, Republic of Korea. 
      Electronic address: hbmoon@hanyang.ac.kr.
LA  - eng
PT  - Journal Article
DEP - 20220307
PL  - England
TA  - Chemosphere
JT  - Chemosphere
JID - 0320657
RN  - 0 (Flame Retardants)
RN  - 0 (Halogenated Diphenyl Ethers)
SB  - IM
MH  - Humans
MH  - Environmental Monitoring
MH  - *Flame Retardants/analysis
MH  - Halogenated Diphenyl Ethers/analysis
MH  - Lakes
OTO - NOTNLM
OT  - BTBPE
OT  - DBDPE
OT  - Dechlorane
OT  - Inventory
OT  - Lake Shihwa
OT  - Sediment core
EDAT- 2022/03/11 06:00
MHDA- 2022/04/21 06:00
CRDT- 2022/03/10 20:12
PHST- 2021/07/23 00:00 [received]
PHST- 2022/03/04 00:00 [revised]
PHST- 2022/03/06 00:00 [accepted]
PHST- 2022/03/11 06:00 [pubmed]
PHST- 2022/04/21 06:00 [medline]
PHST- 2022/03/10 20:12 [entrez]
AID - S0045-6535(22)00757-3 [pii]
AID - 10.1016/j.chemosphere.2022.134264 [doi]
PST - ppublish
SO  - Chemosphere. 2022 Jun;297:134264. doi: 10.1016/j.chemosphere.2022.134264. Epub 
      2022 Mar 7.