DOI: 10.1016/j.marpolbul.2016.06.100
Scopus记录号: 2-s2.0-84990911511
论文题名: Restoration and source identification of polycyclic aromatic hydrocarbons after the Wu Yi San oil spill, Korea
作者: Jang Y.L. ; Lee H.J. ; Jeong H.J. ; Park S.Y. ; Yang W.H. ; Kim H.-Y. ; Kim G.B.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 111, 期: 2018-01-02 起始页码: 463
结束页码: 467
语种: 英语
Scopus关键词: Accidents
; Aromatic compounds
; Aromatic hydrocarbons
; Hydrocarbons
; Marine pollution
; Oil spills
; Restoration
; Constant level
; Intertidal sediments
; Ocean science
; Oil-fingerprinting
; Regression equation
; Residual levels
; Source analysis
; Source identification
; Polycyclic aromatic hydrocarbons
; environmental restoration
; intertidal environment
; oil spill
; PAH
; pollutant source
; accident
; contamination
; Korea
; oil spill
; sea
; sediment
; analysis
; bay
; chemistry
; ecosystem restoration
; environmental monitoring
; procedures
; regression analysis
; South Korea
; water pollutant
; Kwangyang Bay
; South Cholla
; South Korea
; Yeosu
; polycyclic aromatic hydrocarbon
; water pollutant
; Bays
; Environmental Monitoring
; Environmental Restoration and Remediation
; Geologic Sediments
; Petroleum Pollution
; Polycyclic Aromatic Hydrocarbons
; Regression Analysis
; Republic of Korea
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: On January 31, 2014, an oil spill accident occurred in Yeosu, South Korea. A total 800–899 kl of oil from the pipeline was spilled into the sea. After the oil spill, the KIOST (Korea Institute of Ocean Science & Technology) researched PAHs (polycyclic aromatic hydrocarbons) in various media, but sedimentary PAHs were not analyzed despite their longer persistency than in other media. Therefore, this study examined PAH levels in intertidal sediments around Gwangyang Bay and identified PAH sources using oil fingerprinting. PAH residual levels showed a dramatic decrease during the four months after the accident and then remained at a relatively constant level. Analysis through regression equations indicate that this study area is likely to be restored to the PAH levels prior to the accident. Furthermore, the source analysis and oil fingerprinting analysis showed that PAH contamination in this study was unlikely to have originated from the spilled oil. © 2016 Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86754
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Department of Marine Environmental Engineering, Gyeongsang National University, South Korea; Department of Aqualife Medicine, Chonnam National University, South Korea
Recommended Citation:
Jang Y.L.,Lee H.J.,Jeong H.J.,et al. Restoration and source identification of polycyclic aromatic hydrocarbons after the Wu Yi San oil spill, Korea[J]. Marine Pollution Bulletin,2016-01-01,111(2018-01-02)