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DOI	10.1016/j.marpolbul.2020.111275
	Organophosphate flame retardants and plasticizers in sediment and bivalves along the Korean coast: Occurrence; geographical distribution; and a potential for bioaccumulation
	Choi W.; Lee S.; Lee H.-K.; Moon H.-B.
发表日期	2020
ISSN	0025326X
卷号	156
英文摘要	Environmental contamination by organophosphate flame retardants (OPFRs) and plasticizers are environmental concerns. In this study, 18 OPFRs were analyzed in sediment and bivalves collected from 50 locations along the Korean coast to assess occurrence, geographical distribution, contamination source, and bioaccumulation potential. Tris(1-chloro-2-propanyl) phosphate (TCPP) and tris(2-ethylhexyl) phosphate (TEHP) were highly detected (>80%) OPFRs in sediment and bivalves. Total concentrations of OPFRs and plasticizers in sediment and bivalves ranged from 2.18 to 347 ng/g dry weight and from 6.12 to 206 ng/g dry weight, respectively, which were within the ranges reported for previous studies. Sedimentary organic carbon was a primary factor governing the OPFR distribution. Concentrations of OPFRs and plasticizers in sediments from harbor zones were significantly higher than non-harbor zones, indicating that shipping activity is a contamination source of OPFRs and plasticizers in coastal environments. Biota-sediment accumulation factors <1 for several OPFRs indicated limited potential for bioaccumulation. © 2020 Elsevier Ltd
英文关键词	Bioaccumulation; BSAF; Flame retardant; Mussel; Plasticizer; TCPP
语种	英语
scopus关键词	Bioaccumulation; Biochemistry; Coastal zones; Flame retardants; Molluscs; Organic carbon; Plasticizers; Reinforced plastics; Sediments; Solvents; Bioaccumulation potential; Biota-sediment accumulation factors; Coastal environments; Contamination sources; Environmental concerns; Environmental contamination; Organophosphate flame retardants; Tris(2-ethylhexyl)phosphate; Geographical distribution; 2 ethylhexyldiphenyl phosphate; cresyl diphenyl phosphate; flame retardant; organophosphate; plasticizer; tri 2 cresyl phosphate; tri 3 cresyl phosphate; tri 4 cresyl phosphate; tri(2 isopropylphenyl) phosphate; tributyl phosphate; triethyl phosphate; triisopropyl phosphate; trimethyl phosphate; tripentyl phosphate; triphenyl phosphate; tripropyl phosphate; tris(1 chloro 2 propanyl) phosphate; tris(1,3 dichloro2 propyl) phosphate; tris(2 butoxyethyl) phosphate; tris(2 chloroethyl) phosphate; tris(2 ethylhexyl) phosphate; unclassified drug; organophosphate; organophosphorus compound; plasticizer; bioaccumulation; bivalve; coastal sediment; concentration (composition); flame retardant; geographical distribution; organic carbon; organophosphate; pollutant source; sediment pollution; species occurrence; animal tissue; Article; bioaccumulation; bivalve; coastal waters; concentration (parameter); controlled study; dry weight; geographic distribution; limit of quantitation; mussel; nonhuman; oyster; seashore; sediment; water contamination; animal; bioaccumulation; South Korea; Bivalvia; Animals; Bioaccumulation; Bivalvia; Flame Retardants; Organophosphates; Organophosphorus Compounds; Plasticizers; Republic of Korea
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148913
作者单位	Department of Marine Sciences and Convergent Technology, College of Science and Technology, Hanyang University, Ansan, 426-791, South Korea
推荐引用方式 GB/T 7714	Choi W.,Lee S.,Lee H.-K.,et al. Organophosphate flame retardants and plasticizers in sediment and bivalves along the Korean coast: Occurrence; geographical distribution; and a potential for bioaccumulation[J],2020,156.
APA	Choi W.,Lee S.,Lee H.-K.,&Moon H.-B..(2020).Organophosphate flame retardants and plasticizers in sediment and bivalves along the Korean coast: Occurrence; geographical distribution; and a potential for bioaccumulation.Marine Pollution Bulletin,156.
MLA	Choi W.,et al."Organophosphate flame retardants and plasticizers in sediment and bivalves along the Korean coast: Occurrence; geographical distribution; and a potential for bioaccumulation".Marine Pollution Bulletin 156(2020).