Occurrence and spatial distribution of organophosphate ester flame retardants and plasticizers in 40 rivers draining into the Bohai Sea, north China

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Occurrence and spatial distribution of organophosphate ester flame retardants and plasticizers in 40 rivers draining into the Bohai Sea, north China
	Wang, Runmei 1,3; Tang, Jianhui1 ; Xie, Zhiyong 2; Mi, Wenying 2; Chen, Yingjun 1; Wolschke, Hendrik 2; Tian, Chongguo1 ; Pan, Xiaohui 1; Luo, Yongming1 ; Ebinghaus, Ralf 2
刊名	ENVIRONMENTAL POLLUTION
	2015-03-01
卷号	198 页码:172-178
关键词	Organophosphate ester Surface water Riverine flux The Bohai Sea
ISSN号	0269-7491
通讯作者	Tang, JH (reprint author), Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. jhtang@yic.ac.cn ; zhiyong.xie@hzg.de
产权排序	[Wang, Runmei; Tang, Jianhui; Chen, Yingjun; Tian, Chongguo; Pan, Xiaohui; Luo, Yongming] Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Xie, Zhiyong; Mi, Wenying; Wolschke, Hendrik; Ebinghaus, Ralf] Helmholtz Zentrum Geesthacht, Inst Coastal Res, Ctr Mat & Coastal Res, D-21502 Geesthacht, Germany; [Wang, Runmei] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
中文摘要	Organophosphate esters (OPEs) are alternatives to polybrominated diphenyl ethers, often used as flameretardants and plasticizers. There are few reports of OPEs in river water. This study focused on the occurrence and spatial distribution of 11 OPE congeners and one synthetic intermediate triphenylphosphine oxide (TPPO) in 40 major rivers entering into the Bohai Sea. Total OPEs ranged from 9.6 to 1549 ng L-1, with an average of 300 ng L-1. Tris(1-chloro-2-propyl) phosphate (TCPP) (4.6-921 ng mean: 186 ng L-1) and tris(2-choroethyl) phosphate (TCEP) (1.3-268 ng L-1, mean: 80.2 ng L-1) were the most abundant OPEs and their distribution patterns are similar, indicating the same source (r = 0.61, P < 0.05) and the influence of large production and consumption of chlorinated OPEs in the region. Priority should be given to TCPP, PCEP and TPPO due to their high concentrations in the rivers and potential threat to aquatic organisms. (C) 2015 Elsevier Ltd. All rights reserved.
英文摘要	Organophosphate esters (OPEs) are alternatives to polybrominated diphenyl ethers, often used as flameretardants and plasticizers. There are few reports of OPEs in river water. This study focused on the occurrence and spatial distribution of 11 OPE congeners and one synthetic intermediate triphenylphosphine oxide (TPPO) in 40 major rivers entering into the Bohai Sea. Total OPEs ranged from 9.6 to 1549 ng L-1, with an average of 300 ng L-1. Tris(1-chloro-2-propyl) phosphate (TCPP) (4.6-921 ng mean: 186 ng L-1) and tris(2-choroethyl) phosphate (TCEP) (1.3-268 ng L-1, mean: 80.2 ng L-1) were the most abundant OPEs and their distribution patterns are similar, indicating the same source (r = 0.61, P < 0.05) and the influence of large production and consumption of chlorinated OPEs in the region. Priority should be given to TCPP, PCEP and TPPO due to their high concentrations in the rivers and potential threat to aquatic organisms. (C) 2015 Elsevier Ltd. All rights reserved.
学科主题	Environmental Sciences
研究领域[WOS]	Environmental Sciences & Ecology
关键词[WOS]	FRESH-WATER STREAMS ; SURFACE WATERS ; RISK-ASSESSMENT ; DAPHNIA-MAGNA ; FATE ; PHARMACEUTICALS ; TOXICITY ; GERMANY
收录类别	SCI
语种	英语
WOS记录号	WOS:000350191600022
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/8647]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
作者单位	1.Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Helmholtz Zentrum Geesthacht, Inst Coastal Res, Ctr Mat & Coastal Res, D-21502 Geesthacht, Germany 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Runmei,Tang, Jianhui,Xie, Zhiyong,et al. Occurrence and spatial distribution of organophosphate ester flame retardants and plasticizers in 40 rivers draining into the Bohai Sea, north China[J]. ENVIRONMENTAL POLLUTION,2015,198:172-178.
APA	Wang, Runmei.,Tang, Jianhui.,Xie, Zhiyong.,Mi, Wenying.,Chen, Yingjun.,...&Ebinghaus, Ralf.(2015).Occurrence and spatial distribution of organophosphate ester flame retardants and plasticizers in 40 rivers draining into the Bohai Sea, north China.ENVIRONMENTAL POLLUTION,198,172-178.
MLA	Wang, Runmei,et al."Occurrence and spatial distribution of organophosphate ester flame retardants and plasticizers in 40 rivers draining into the Bohai Sea, north China".ENVIRONMENTAL POLLUTION 198(2015):172-178.