Distributions and sources of petroleum, aliphatic hydrocarbons and polycyclic aromatic hydrocarbons (PAHs) in surface sediments from Bohai Bay and its adjacent river, China
•Geochemistry of aliphatic hydrocarbons and PAHs in sediments of coastal Bohai was studied.•Sampling area covered riverine, Yellow River Estuary and offshore area.•Petroleum contamination was the main source of n-alkanes.•PAHs in surface sediments will not cause immediately adverse biological effect...
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| Veröffentlicht in: | Marine pollution bulletin 2015-01, Vol.90 (1-2), p.88-94 |
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| creator | Wang, Min Wang, Chuanyuan Hu, Xiaoke Zhang, Haijiang He, Shijie Lv, Shuangyan |
| description | •Geochemistry of aliphatic hydrocarbons and PAHs in sediments of coastal Bohai was studied.•Sampling area covered riverine, Yellow River Estuary and offshore area.•Petroleum contamination was the main source of n-alkanes.•PAHs in surface sediments will not cause immediately adverse biological effects.
Surface sediment samples from Bohai Bay and its adjacent river, China, were analyzed for aliphatic hydrocarbon, PAHs and biomarkers in order to determine the distribution, composition and source of organic matter in a coastal environment. Results suggested that the input of organic matter from anthropogenic activities has a more significant influence on its distribution than that from natural processes. Petroleum contamination, mainly from offshore oil exploration and discharge of pollutants from rivers, was the main source of n-alkanes. PAHs were mostly of pyrogenic origin; while some sites in Yellow River Estuary were derived mainly from the petrogenic sources. The toxic assessment suggested that the PAHs in surface sediments will not cause immediately adverse biological effects in sediments from Bohai Bay and its adjacent river, China. |
| doi_str_mv | 10.1016/j.marpolbul.2014.11.017 |
| format | Article |
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Surface sediment samples from Bohai Bay and its adjacent river, China, were analyzed for aliphatic hydrocarbon, PAHs and biomarkers in order to determine the distribution, composition and source of organic matter in a coastal environment. Results suggested that the input of organic matter from anthropogenic activities has a more significant influence on its distribution than that from natural processes. Petroleum contamination, mainly from offshore oil exploration and discharge of pollutants from rivers, was the main source of n-alkanes. PAHs were mostly of pyrogenic origin; while some sites in Yellow River Estuary were derived mainly from the petrogenic sources. The toxic assessment suggested that the PAHs in surface sediments will not cause immediately adverse biological effects in sediments from Bohai Bay and its adjacent river, China.</description><identifier>ISSN: 0025-326X</identifier><identifier>EISSN: 1879-3363</identifier><identifier>DOI: 10.1016/j.marpolbul.2014.11.017</identifier><identifier>PMID: 25499964</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Aliphatic compounds ; Aliphatic hydrocarbons ; Alkanes - analysis ; Alkanes - chemistry ; Assessments ; Bays - chemistry ; Brackish ; China ; Costal zone of Bohai Bay ; Crude oil ; Ecological risk assessments ; Environmental Monitoring ; Estuaries ; Freshwater ; Geologic Sediments - chemistry ; Marine ; Offshore drilling rigs ; PAHs ; Petroleum - analysis ; Petroleum hydrocarbon ; Polycyclic aromatic hydrocarbons ; Polycyclic Aromatic Hydrocarbons - analysis ; Polycyclic Aromatic Hydrocarbons - chemistry ; Rivers ; Rivers - chemistry ; Sediments ; Sources ; Water Pollutants, Chemical - analysis</subject><ispartof>Marine pollution bulletin, 2015-01, Vol.90 (1-2), p.88-94</ispartof><rights>2014 Elsevier Ltd</rights><rights>Copyright © 2014 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a509t-fd7729bd69efc3b7f29e9639531a9fea084b028856ea4e1bc83adcfd0d37e6c13</citedby><cites>FETCH-LOGICAL-a509t-fd7729bd69efc3b7f29e9639531a9fea084b028856ea4e1bc83adcfd0d37e6c13</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0025326X1400770X$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25499964$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Wang, Min</creatorcontrib><creatorcontrib>Wang, Chuanyuan</creatorcontrib><creatorcontrib>Hu, Xiaoke</creatorcontrib><creatorcontrib>Zhang, Haijiang</creatorcontrib><creatorcontrib>He, Shijie</creatorcontrib><creatorcontrib>Lv, Shuangyan</creatorcontrib><title>Distributions and sources of petroleum, aliphatic hydrocarbons and polycyclic aromatic hydrocarbons (PAHs) in surface sediments from Bohai Bay and its adjacent river, China</title><title>Marine pollution bulletin</title><addtitle>Mar Pollut Bull</addtitle><description>•Geochemistry of aliphatic hydrocarbons and PAHs in sediments of coastal Bohai was studied.•Sampling area covered riverine, Yellow River Estuary and offshore area.•Petroleum contamination was the main source of n-alkanes.•PAHs in surface sediments will not cause immediately adverse biological effects.
Surface sediment samples from Bohai Bay and its adjacent river, China, were analyzed for aliphatic hydrocarbon, PAHs and biomarkers in order to determine the distribution, composition and source of organic matter in a coastal environment. Results suggested that the input of organic matter from anthropogenic activities has a more significant influence on its distribution than that from natural processes. Petroleum contamination, mainly from offshore oil exploration and discharge of pollutants from rivers, was the main source of n-alkanes. PAHs were mostly of pyrogenic origin; while some sites in Yellow River Estuary were derived mainly from the petrogenic sources. The toxic assessment suggested that the PAHs in surface sediments will not cause immediately adverse biological effects in sediments from Bohai Bay and its adjacent river, China.</description><subject>Aliphatic compounds</subject><subject>Aliphatic hydrocarbons</subject><subject>Alkanes - analysis</subject><subject>Alkanes - chemistry</subject><subject>Assessments</subject><subject>Bays - chemistry</subject><subject>Brackish</subject><subject>China</subject><subject>Costal zone of Bohai Bay</subject><subject>Crude oil</subject><subject>Ecological risk assessments</subject><subject>Environmental Monitoring</subject><subject>Estuaries</subject><subject>Freshwater</subject><subject>Geologic Sediments - chemistry</subject><subject>Marine</subject><subject>Offshore drilling rigs</subject><subject>PAHs</subject><subject>Petroleum - analysis</subject><subject>Petroleum hydrocarbon</subject><subject>Polycyclic aromatic hydrocarbons</subject><subject>Polycyclic Aromatic Hydrocarbons - analysis</subject><subject>Polycyclic Aromatic Hydrocarbons - chemistry</subject><subject>Rivers</subject><subject>Rivers - chemistry</subject><subject>Sediments</subject><subject>Sources</subject><subject>Water Pollutants, Chemical - analysis</subject><issn>0025-326X</issn><issn>1879-3363</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNkU1v1DAQhi0EokvhL4CPRWqCPxJ7fdwuH0WqBAeQuFmOPdZ6lcTBTirlP_Ejcdm2Fw5wGsnzvDPWPAi9oaSmhIp3x3owaYp9t_Q1I7SpKa0JlU_Qhm6lqjgX_CnaEMLaijPx4wy9yPlICJFM0ufojLWNUko0G_TrfchzCt0yhzhmbEaHc1yShYyjxxPMKfawDJfY9GE6mDlYfFhditak7iFQ_rHa1falZ1Ic_oYuvu6u81scRpyX5I0FnMGFAcY5Y18S-CoeTMBXZv0zL5Rn446FG2ecwi2kS7w_hNG8RM-86TO8uq_n6PvHD9_219XNl0-f97ubyrREzZV3UjLVOaHAW95JzxQowVXLqVEeDNk2HWHbbSvANEA7u-XGWe-I4xKEpfwcXZzmTin-XCDPegjZQt-bEeKSNRVSKiIYU_-BiqYIIm1bUHlCbYo5J_B6SqFoXDUl-s6qPupHq_rOqqZUF6sl-fp-ydIN4B5zDxoLsDsBUK5yGyDpbAOMtlw5gZ21i-GfS34Du1O77w</recordid><startdate>20150115</startdate><enddate>20150115</enddate><creator>Wang, Min</creator><creator>Wang, Chuanyuan</creator><creator>Hu, Xiaoke</creator><creator>Zhang, Haijiang</creator><creator>He, Shijie</creator><creator>Lv, Shuangyan</creator><general>Elsevier Ltd</general><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>7ST</scope><scope>7TG</scope><scope>7TN</scope><scope>7TV</scope><scope>7UA</scope><scope>C1K</scope><scope>F1W</scope><scope>H97</scope><scope>KL.</scope><scope>L.G</scope><scope>SOI</scope><scope>7SU</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20150115</creationdate><title>Distributions and sources of petroleum, aliphatic hydrocarbons and polycyclic aromatic hydrocarbons (PAHs) in surface sediments from Bohai Bay and its adjacent river, China</title><author>Wang, Min ; Wang, Chuanyuan ; Hu, Xiaoke ; Zhang, Haijiang ; He, Shijie ; Lv, Shuangyan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a509t-fd7729bd69efc3b7f29e9639531a9fea084b028856ea4e1bc83adcfd0d37e6c13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Aliphatic compounds</topic><topic>Aliphatic hydrocarbons</topic><topic>Alkanes - analysis</topic><topic>Alkanes - chemistry</topic><topic>Assessments</topic><topic>Bays - chemistry</topic><topic>Brackish</topic><topic>China</topic><topic>Costal zone of Bohai Bay</topic><topic>Crude oil</topic><topic>Ecological risk assessments</topic><topic>Environmental Monitoring</topic><topic>Estuaries</topic><topic>Freshwater</topic><topic>Geologic Sediments - chemistry</topic><topic>Marine</topic><topic>Offshore drilling rigs</topic><topic>PAHs</topic><topic>Petroleum - analysis</topic><topic>Petroleum hydrocarbon</topic><topic>Polycyclic aromatic hydrocarbons</topic><topic>Polycyclic Aromatic Hydrocarbons - analysis</topic><topic>Polycyclic Aromatic Hydrocarbons - chemistry</topic><topic>Rivers</topic><topic>Rivers - chemistry</topic><topic>Sediments</topic><topic>Sources</topic><topic>Water Pollutants, Chemical - analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Min</creatorcontrib><creatorcontrib>Wang, Chuanyuan</creatorcontrib><creatorcontrib>Hu, Xiaoke</creatorcontrib><creatorcontrib>Zhang, Haijiang</creatorcontrib><creatorcontrib>He, Shijie</creatorcontrib><creatorcontrib>Lv, Shuangyan</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Pollution Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</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><collection>Environmental Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Marine pollution bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Min</au><au>Wang, Chuanyuan</au><au>Hu, Xiaoke</au><au>Zhang, Haijiang</au><au>He, Shijie</au><au>Lv, Shuangyan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Distributions and sources of petroleum, aliphatic hydrocarbons and polycyclic aromatic hydrocarbons (PAHs) in surface sediments from Bohai Bay and its adjacent river, China</atitle><jtitle>Marine pollution bulletin</jtitle><addtitle>Mar Pollut Bull</addtitle><date>2015-01-15</date><risdate>2015</risdate><volume>90</volume><issue>1-2</issue><spage>88</spage><epage>94</epage><pages>88-94</pages><issn>0025-326X</issn><eissn>1879-3363</eissn><abstract>•Geochemistry of aliphatic hydrocarbons and PAHs in sediments of coastal Bohai was studied.•Sampling area covered riverine, Yellow River Estuary and offshore area.•Petroleum contamination was the main source of n-alkanes.•PAHs in surface sediments will not cause immediately adverse biological effects.
Surface sediment samples from Bohai Bay and its adjacent river, China, were analyzed for aliphatic hydrocarbon, PAHs and biomarkers in order to determine the distribution, composition and source of organic matter in a coastal environment. Results suggested that the input of organic matter from anthropogenic activities has a more significant influence on its distribution than that from natural processes. Petroleum contamination, mainly from offshore oil exploration and discharge of pollutants from rivers, was the main source of n-alkanes. PAHs were mostly of pyrogenic origin; while some sites in Yellow River Estuary were derived mainly from the petrogenic sources. The toxic assessment suggested that the PAHs in surface sediments will not cause immediately adverse biological effects in sediments from Bohai Bay and its adjacent river, China.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>25499964</pmid><doi>10.1016/j.marpolbul.2014.11.017</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | Aliphatic compounds Aliphatic hydrocarbons Alkanes - analysis Alkanes - chemistry Assessments Bays - chemistry Brackish China Costal zone of Bohai Bay Crude oil Ecological risk assessments Environmental Monitoring Estuaries Freshwater Geologic Sediments - chemistry Marine Offshore drilling rigs PAHs Petroleum - analysis Petroleum hydrocarbon Polycyclic aromatic hydrocarbons Polycyclic Aromatic Hydrocarbons - analysis Polycyclic Aromatic Hydrocarbons - chemistry Rivers Rivers - chemistry Sediments Sources Water Pollutants, Chemical - analysis |
| title | Distributions and sources of petroleum, aliphatic hydrocarbons and polycyclic aromatic hydrocarbons (PAHs) in surface sediments from Bohai Bay and its adjacent river, China |
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