Polybrominated diphenyl ethers (PBDEs) and other flame retardants in the atmosphere and water from Taihu Lake, East China
Air and water samples were collected from Taihu Lake, East China through 2004 and analyzed for 33 congeners of polybrominated diphenyl ether (PBDE) and other seven brominated and chlorinated flame retardants. The annual concentration of total atmospheric PBDEs was 220 pg m −3; BDE-209 was most abund...
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description | Air and water samples were collected from Taihu Lake, East China through 2004 and analyzed for 33 congeners of polybrominated diphenyl ether (PBDE) and other seven brominated and chlorinated flame retardants. The annual concentration of total atmospheric PBDEs was 220
pg
m
−3; BDE-209 was most abundant (average 41% of total PBDEs), followed by BDE-47 (17%) and BDE-28 (15%). The relative abundance of tetra- and tri-BDE congeners (including BDE-47, -28, -49, -66, and -17) instead of BDE-99 indicated that a specific penta-BDE formulation might be produced and/or consumed in this region. The source was confirmed by the analysis of air–water gas exchange, which was nearly at equilibrium in spring and summer but displayed strong volatilization flux in autumn and winter, especially for BDE-28, indicating the potential wastewater discharge of PBDEs into the lake. In addition to PBDEs, hexabromobenzene, 1,2-bis(2,4,6-tribromophenoxy)ethane, decabromodiphenylethane, and Dechlorane Plus were detected in air samples, with an annual mean concentration of 23
pg
m
−3 for decabromodiphenylethane, and |
doi_str_mv | 10.1016/j.chemosphere.2010.06.013 |
format | Article |
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pg
m
−3; BDE-209 was most abundant (average 41% of total PBDEs), followed by BDE-47 (17%) and BDE-28 (15%). The relative abundance of tetra- and tri-BDE congeners (including BDE-47, -28, -49, -66, and -17) instead of BDE-99 indicated that a specific penta-BDE formulation might be produced and/or consumed in this region. The source was confirmed by the analysis of air–water gas exchange, which was nearly at equilibrium in spring and summer but displayed strong volatilization flux in autumn and winter, especially for BDE-28, indicating the potential wastewater discharge of PBDEs into the lake. In addition to PBDEs, hexabromobenzene, 1,2-bis(2,4,6-tribromophenoxy)ethane, decabromodiphenylethane, and Dechlorane Plus were detected in air samples, with an annual mean concentration of 23
pg
m
−3 for decabromodiphenylethane, and <4
pg
m
−3 for the others.</description><identifier>ISSN: 0045-6535</identifier><identifier>EISSN: 1879-1298</identifier><identifier>DOI: 10.1016/j.chemosphere.2010.06.013</identifier><identifier>PMID: 20594579</identifier><identifier>CODEN: CMSHAF</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Air Pollutants - analysis ; Air–water gas exchange ; Applied sciences ; Atmosphere ; Atmosphere - analysis ; Atmospherics ; Autumn ; Chemosphere ; China ; Congeners ; Consumption ; East China ; Environmental Monitoring ; Ethers ; Exact sciences and technology ; Flame retardants ; Flame Retardants - analysis ; Fresh Water - analysis ; Halogenated Diphenyl Ethers - analysis ; Lakes ; Pollution ; Polybrominated diphenyl ethers (PBDEs) ; Taihu Lake ; Waste water ; Water Pollutants, Chemical - analysis</subject><ispartof>Chemosphere (Oxford), 2010-08, Vol.80 (10), p.1207-1212</ispartof><rights>2010 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><rights>Copyright (c) 2010 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c537t-64387fa25c2cfdfe885fb15c12a22fa13a90e95fb01995e90f687d000f0272053</citedby><cites>FETCH-LOGICAL-c537t-64387fa25c2cfdfe885fb15c12a22fa13a90e95fb01995e90f687d000f0272053</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0045653510006879$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65534</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=23154459$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20594579$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Qiu, Xinghua</creatorcontrib><creatorcontrib>Zhu, Tong</creatorcontrib><creatorcontrib>Hu, Jianxin</creatorcontrib><title>Polybrominated diphenyl ethers (PBDEs) and other flame retardants in the atmosphere and water from Taihu Lake, East China</title><title>Chemosphere (Oxford)</title><addtitle>Chemosphere</addtitle><description>Air and water samples were collected from Taihu Lake, East China through 2004 and analyzed for 33 congeners of polybrominated diphenyl ether (PBDE) and other seven brominated and chlorinated flame retardants. The annual concentration of total atmospheric PBDEs was 220
pg
m
−3; BDE-209 was most abundant (average 41% of total PBDEs), followed by BDE-47 (17%) and BDE-28 (15%). The relative abundance of tetra- and tri-BDE congeners (including BDE-47, -28, -49, -66, and -17) instead of BDE-99 indicated that a specific penta-BDE formulation might be produced and/or consumed in this region. The source was confirmed by the analysis of air–water gas exchange, which was nearly at equilibrium in spring and summer but displayed strong volatilization flux in autumn and winter, especially for BDE-28, indicating the potential wastewater discharge of PBDEs into the lake. In addition to PBDEs, hexabromobenzene, 1,2-bis(2,4,6-tribromophenoxy)ethane, decabromodiphenylethane, and Dechlorane Plus were detected in air samples, with an annual mean concentration of 23
pg
m
−3 for decabromodiphenylethane, and <4
pg
m
−3 for the others.</description><subject>Air Pollutants - analysis</subject><subject>Air–water gas exchange</subject><subject>Applied sciences</subject><subject>Atmosphere</subject><subject>Atmosphere - analysis</subject><subject>Atmospherics</subject><subject>Autumn</subject><subject>Chemosphere</subject><subject>China</subject><subject>Congeners</subject><subject>Consumption</subject><subject>East China</subject><subject>Environmental Monitoring</subject><subject>Ethers</subject><subject>Exact sciences and technology</subject><subject>Flame retardants</subject><subject>Flame Retardants - analysis</subject><subject>Fresh Water - analysis</subject><subject>Halogenated Diphenyl Ethers - analysis</subject><subject>Lakes</subject><subject>Pollution</subject><subject>Polybrominated diphenyl ethers (PBDEs)</subject><subject>Taihu Lake</subject><subject>Waste water</subject><subject>Water Pollutants, Chemical - analysis</subject><issn>0045-6535</issn><issn>1879-1298</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkUtvEzEUhS1ERUPhLyCzQBSpE2zPeDxelhAKUiS6KGvrxnOtOMwj2A4o_x4PSSkrYGXp-LvnPg4hLzmbc8brt9u53WA_xt0GA84Fyzqr54yXj8iMN0oXXOjmMZkxVsmilqU8J09j3DKWi6V-Qs4Fk7qSSs_I4XbsDusw9n6AhC1tfTYdDh3FlM0jvbx9934Z31AYWjpOEnUd9EgDJggtDClSP9D8QSHdT_QL_pHtMpyd6R34zZ6u4Cte0SXERBeb3O0ZOXPQRXx-ei_Ilw_Lu8XHYvX55tPielVYWapU1FXZKAdCWmFd67BppFtzabkAIRzwEjRDnTXGtZaomasb1eZVHRMq71lekNdH310Yv-0xJtP7aLHrYMBxH42SuuQV5-LfZNXouuKlyuTlX0mulOKikXJC9RG1YYwxoDO74HsIB8OZmdI0W_NHmmZK07Da5DRz7YtTm_26x_Z35X18GXh1AiBa6FyAwfr4wJVcVpWcuMWRw3zo7x6DidbjYLH1AW0y7ej_Y5yf3dnC1A</recordid><startdate>20100801</startdate><enddate>20100801</enddate><creator>Qiu, Xinghua</creator><creator>Zhu, Tong</creator><creator>Hu, Jianxin</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SU</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>KR7</scope><scope>7X8</scope><scope>7QH</scope><scope>7ST</scope><scope>7TG</scope><scope>7TV</scope><scope>7U7</scope><scope>7UA</scope><scope>F1W</scope><scope>H97</scope><scope>KL.</scope><scope>L.G</scope><scope>SOI</scope></search><sort><creationdate>20100801</creationdate><title>Polybrominated diphenyl ethers (PBDEs) and other flame retardants in the atmosphere and water from Taihu Lake, East China</title><author>Qiu, Xinghua ; Zhu, Tong ; Hu, Jianxin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c537t-64387fa25c2cfdfe885fb15c12a22fa13a90e95fb01995e90f687d000f0272053</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Air Pollutants - analysis</topic><topic>Air–water gas exchange</topic><topic>Applied sciences</topic><topic>Atmosphere</topic><topic>Atmosphere - analysis</topic><topic>Atmospherics</topic><topic>Autumn</topic><topic>Chemosphere</topic><topic>China</topic><topic>Congeners</topic><topic>Consumption</topic><topic>East China</topic><topic>Environmental Monitoring</topic><topic>Ethers</topic><topic>Exact sciences and technology</topic><topic>Flame retardants</topic><topic>Flame Retardants - analysis</topic><topic>Fresh Water - analysis</topic><topic>Halogenated Diphenyl Ethers - analysis</topic><topic>Lakes</topic><topic>Pollution</topic><topic>Polybrominated diphenyl ethers (PBDEs)</topic><topic>Taihu Lake</topic><topic>Waste water</topic><topic>Water Pollutants, Chemical - analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Qiu, Xinghua</creatorcontrib><creatorcontrib>Zhu, Tong</creatorcontrib><creatorcontrib>Hu, Jianxin</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Environmental Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>MEDLINE - Academic</collection><collection>Aqualine</collection><collection>Environment Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Pollution Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Water Resources Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Environment Abstracts</collection><jtitle>Chemosphere (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Qiu, Xinghua</au><au>Zhu, Tong</au><au>Hu, Jianxin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Polybrominated diphenyl ethers (PBDEs) and other flame retardants in the atmosphere and water from Taihu Lake, East China</atitle><jtitle>Chemosphere (Oxford)</jtitle><addtitle>Chemosphere</addtitle><date>2010-08-01</date><risdate>2010</risdate><volume>80</volume><issue>10</issue><spage>1207</spage><epage>1212</epage><pages>1207-1212</pages><issn>0045-6535</issn><eissn>1879-1298</eissn><coden>CMSHAF</coden><abstract>Air and water samples were collected from Taihu Lake, East China through 2004 and analyzed for 33 congeners of polybrominated diphenyl ether (PBDE) and other seven brominated and chlorinated flame retardants. The annual concentration of total atmospheric PBDEs was 220
pg
m
−3; BDE-209 was most abundant (average 41% of total PBDEs), followed by BDE-47 (17%) and BDE-28 (15%). The relative abundance of tetra- and tri-BDE congeners (including BDE-47, -28, -49, -66, and -17) instead of BDE-99 indicated that a specific penta-BDE formulation might be produced and/or consumed in this region. The source was confirmed by the analysis of air–water gas exchange, which was nearly at equilibrium in spring and summer but displayed strong volatilization flux in autumn and winter, especially for BDE-28, indicating the potential wastewater discharge of PBDEs into the lake. In addition to PBDEs, hexabromobenzene, 1,2-bis(2,4,6-tribromophenoxy)ethane, decabromodiphenylethane, and Dechlorane Plus were detected in air samples, with an annual mean concentration of 23
pg
m
−3 for decabromodiphenylethane, and <4
pg
m
−3 for the others.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><pmid>20594579</pmid><doi>10.1016/j.chemosphere.2010.06.013</doi><tpages>6</tpages></addata></record> |
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subjects | Air Pollutants - analysis Air–water gas exchange Applied sciences Atmosphere Atmosphere - analysis Atmospherics Autumn Chemosphere China Congeners Consumption East China Environmental Monitoring Ethers Exact sciences and technology Flame retardants Flame Retardants - analysis Fresh Water - analysis Halogenated Diphenyl Ethers - analysis Lakes Pollution Polybrominated diphenyl ethers (PBDEs) Taihu Lake Waste water Water Pollutants, Chemical - analysis |
title | Polybrominated diphenyl ethers (PBDEs) and other flame retardants in the atmosphere and water from Taihu Lake, East China |
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