Oil mixing behavior after an oil spill: identification conflicts of different fingerprints
He, Shijie; Yu, Hongjun; Luo, Yongming; Wang, Chuanyuan; Li, Xueshuang; Li, Zhongping
Source PublicationENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN0944-1344
2018-04
Volume25Issue:10 SIPages:9539-9546
KeywordDalian oil spill Mixing spilled oils Diagnostic ratios Carbon isotope composition of individual n-alkanes Oil spill identification
MOST Discipline CatalogueEnvironmental Sciences & Ecology
DOI10.1007/s11356-018-1257-2
Contribution Rank[He, Shijie; Li, Xueshuang] Ludong Univ, Coast Inst, Yantai 264025, Peoples R China; [He, Shijie; Yu, Hongjun; Luo, Yongming; Wang, Chuanyuan] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Yu, Hongjun] State Ocean Adm, Deep Sea Base Management Ctr, Qingdao 266061, Peoples R China; [Li, Zhongping] Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources Res, Lanzhou 730000, Gansu, Peoples R China
Department海岸带环境过程实验室
AbstractClearing up whether spilled oil is mixed or not can strengthen the accuracy of oil spill identification. In the present study, the biomarkers in spilled oil samples were detected. The weathering modes of different types of diagnostic ratio and carbon isotope values of individual n-alkanes were also analyzed. The results showed that the diagnostic ratios of steroids, terpenes and aromatics, and weathering characteristics of carbon isotope composition (delta C-13) of individual n-alkanes supported the idea that Dalian oil spill emerged from a single oil source. Furthermore, commonly used diagnostic ratios of n-alkanes indicated that the Dalian oil spill had undergone the oil mixing process. The different identifying outcomes indicate that some kinds of n-alkane-rich substance (such as oil dispersants) were mixed in the Dalian spilled oil and interfered with the routine diagnosis ratios of n-alkanes.
SubtypeArticle
Funding OrganizationNational Natural Science Foundation of China [41206089] ; "1-3-5" Research Program of Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences [Y254021031, Y455011031]
Indexed BySCI
Language英语
WOS KeywordISOTOPE ANALYSIS ; IMPACT
WOS Research AreaEnvironmental Sciences
WOS IDWOS:000429561900033
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/24494
Collection中科院海岸带环境过程与生态修复重点实验室_海岸带环境过程实验室
中科院海岸带环境过程与生态修复重点实验室
Affiliation1.Ludong Univ, Coast Inst, Yantai 264025, Peoples R China;
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China;
3.State Ocean Adm, Deep Sea Base Management Ctr, Qingdao 266061, Peoples R China;
4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources Res, Lanzhou 730000, Gansu, Peoples R China
Recommended Citation
GB/T 7714
He, Shijie,Yu, Hongjun,Luo, Yongming,et al. Oil mixing behavior after an oil spill: identification conflicts of different fingerprints[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2018,25(10 SI):9539-9546.
APA He, Shijie,Yu, Hongjun,Luo, Yongming,Wang, Chuanyuan,Li, Xueshuang,&Li, Zhongping.(2018).Oil mixing behavior after an oil spill: identification conflicts of different fingerprints.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,25(10 SI),9539-9546.
MLA He, Shijie,et al."Oil mixing behavior after an oil spill: identification conflicts of different fingerprints".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 25.10 SI(2018):9539-9546.
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