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胶州湾南部溢油海域表层沉积物油指纹特征参数变化

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薛雪, 马启敏, 丁慧平, 任建新, 李艳菊. 胶州湾南部溢油海域表层沉积物油指纹特征参数变化[J]. 环境化学, 2018, 37(2): 310-317. doi: 10.7524/j.issn.0254-6108.2017071205
引用本文: 薛雪, 马启敏, 丁慧平, 任建新, 李艳菊. 胶州湾南部溢油海域表层沉积物油指纹特征参数变化[J]. 环境化学, 2018, 37(2): 310-317. doi: 10.7524/j.issn.0254-6108.2017071205
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XUE Xue, MA Qimin, DING Huiping, REN Jianxin, LI Yanju. Change of oil fingerprint parameters of surface sediment in the southern coastal of Jiaozhou Bay[J]. Environmental Chemistry, 2018, 37(2): 310-317. doi: 10.7524/j.issn.0254-6108.2017071205
Citation: XUE Xue, MA Qimin, DING Huiping, REN Jianxin, LI Yanju. Change of oil fingerprint parameters of surface sediment in the southern coastal of Jiaozhou Bay[J]. Environmental Chemistry, 2018, 37(2): 310-317. doi: 10.7524/j.issn.0254-6108.2017071205
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胶州湾南部溢油海域表层沉积物油指纹特征参数变化

  • 1.

    中国海洋大学, 环境科学与工程学院, 海洋环境与生态教育部重点实验室, 青岛, 266100

  • 基金项目:

    海洋公益性行业科研专项（201205012）资助.

Change of oil fingerprint parameters of surface sediment in the southern coastal of Jiaozhou Bay

  • 1.

    Key Lab of Marine Environment and Ecology, Ministry of Education, College of Environmental Science and Engineering, Ocean University of China, Qingdao, 266100, China

  • Fund Project: Supported by the Ocean Nonprofit Industry Research Subject(201205012).

  • 摘要: 2013年11月22日青岛黄潍输油管道发生了泄漏爆炸事故，为研究溢油在真实海洋环境中的风化过程提供了可能.本文以2015—2017年青岛胶州湾南部近岸海域的4次调查沉积物样品为对象，采用GC/MS等分析手段，研究了溢油海域表层沉积物中生物标志物的分布特征和特征比值的波动规律，分析了沉积物有机质影响的可能来源.结果表明，溢油海域表层沉积物各站位不同碳数的三环萜烷类和不同立体构型的藿烷类，胆甾烷、甲基胆甾烷和乙基胆甾烷均有检出，Ts/Tm比值较低，可能与生物降解作用有关，比值C31αβ（S/（S+R））、C29甾ααα（S/（S+R））均接近于0.6，指示该区域受到石油输入的影响；溢油海域沉积物各站位甾烷、萜烷特征参数比值分布模式基本一致，表明调查海域有机质组成具有一致性，甾烷、萜烷类特征参数比值随着时间的变化呈现不同规律性的变化，表明溢油污染的海域沉积物受石油污染控制已经较弱，主要受海洋环境有机质输入等自然因素的影响.调查海域沉积物甾烷类物质主要来源于高等植物、浮游生物和藻类共同输入的混源有机质.
    Abstract: The explosion induced by Huangwei pipeline leakage on Nov 22,2013 provided a possibility for the study of weathering processes of spilled oil in the real marine environments. In this paper, four sediment samples in the southern coastal waters of Jiaozhou Bay,were collected,and the distribution of the oil biomarkers, fluctuation pattern of characteristic parameters in the surface sediments of the oil spill area,and the possible sources of organic matter in sediments were analyzed. Results show different carbon numbers of tricyclic terpane classes and different configuration of hopanes,cholestane,4-methylcholestanes and ethyl cholestan were detected in every station. The ratio Ts/Tm is low,which may be due to biodegradation. The ratio C31αβ(S/(S+R)) and C29-sterane ααα(S/(S+R)) are close to 0.6,indicating that the region was affected by oil input. The distribution patterns of the characteristic parameters of steroids and terpenes in the sediments of the oil spill area were basically the same,indicating that the organic composition of the investigated sea area is consistent. The ratio of characteristic parameters of alkanes and terpenes varied regularly with time,indicating that the contaminated sediments in the investigated sea area were controlled weakly by oil pollution, and it was mainly affected by natural factors such as marine environment and organic matter input. The steroid substances in marine sediments mainly came from the mixed organic matter,which is input by higher plants,plankton and algae.
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  • [1] 孙培艳,高振会,崔文林. 油指纹鉴别技术发展及应用[M]. 北京:海洋出版社,2007. SUN P Y,GAO Z H,CUI W L. Development and application of oil fingerprint identification technology[M]. Beijing:China Ocean Press,2007(in Chinese).
    [2] 张媛媛,王敏,卢宏伟,等. 青岛黄潍输油管道泄漏爆炸事故溢油风化规律[J]. 环境化学,2015,34(9):1741-1747.

    ZHANG Y Y,WANG M,LU H W,et al. Weathered regulation of oil residue in natural coastal zone environment[J]. Environmental Chemistry,2015,34(9):1741-1747(in Chinese).

    [3] 杨雪娜,马启敏,刘新军. 胶州湾滩涂养殖区沉积物脂肪烃的特征参数[J]. 环境化学,2015,34(5):932-938.

    YANG X N,MA Q M,LIU X J. Characteristic parameters of aliphatic hydrocarbon of sediments on tidal flat culture zone in Jiaozhou Bay[J]. Environmental Chemistry,2015,34(5):932-938(in Chinese).

    [4] 任建新,马启敏,杨雪娜,等. 胶州湾表层沉积物中烃类有机物特征参数研究[J]. 海洋环境科学,2017,36(2):216-221.

    REN J X,MA Q M,YANG X N,et al. Characteristic parameters of organic hydrocarbons in the surface sediments of Jiaozhou bay[J]. Marine Environmental Science,2017,36(2):216-221(in Chinese).

    [5] WANG Z,STAOUT S A,FINGAS M. Forensic fingerprinting of biomarkers for oil spill characterization and source identification[J]. Environmental Forensics,2006,7(2):105-146.
    [6] 张生银,李双林,董贺平,等. 南黄海北部表层沉积物中生物标志物的组成特征及其地球化学意义[J]. 海洋通报,2012,31(2):198-206.

    ZHANG S Y,LI S L,DONG H P,et al. Characteristics of biomarkers composition and geochemical significance of surface sediments in the northern part of south Yellow Sea[J]. Marine Science Bulletin,2012,31(2):198-206(in Chinese).

    [7] 冉涛,张敏,李双林,等. 渤海湾中部海底沉积物饱和烃地球化学特征及其地质意义[J]. 石油天然气学报,2014,36(11):21-27.

    RAN T,ZHANG M,LI S L,et al. Geochemical characteristics of saturated hydrocarbon and geological significance of sea bottom from the central Bohai Bay[J]. Journal of Oil and Gas Technology,2014,36(11):21-27(in Chinese).

    [8] 包建平,朱翠山. 生物降解作用对辽河盆地原油甾萜烷成熟度参数的影响[J]. 中国科学:地球科学,2008,38(S2):41-49.

    BAO J P,ZHU C S. Effect of biodegradation on the maturity parameters of steroid in Liaohe basin[J]. Science China Press:Earth Sciences,2008,38(S2):41-49(in Chinese).

    [9] TOLOSA I,DE M S,SHEIKHOLESLAMI M R,et al. Aliphatic and aromatic hydrocarbons in coastal Caspian Sea sediments[J]. Marine Pollution Bulletin,2004,48(1-2):44-60.
    [10] 徐恒振,周传光,马永安,等. 特种生物标志物作为溢油指示物(或指标)的研究[J]. 交通环保,2001,22(6):5-11.

    XU H Z,ZHOU C G,MA Y A,et al. Study on specific biomarkers as the indicators of spilled oils[J]. Environmental Protection in Transportation,2001,22(6):5-11(in Chinese).

    [11] WANG Z,FINGAS M,SERGY G. Study of 22-year-old arrow oil samples using biomarker compounds by GC/MS[J]. Environmental Science & Technology,1994,28(9):1733-1746.
    [12] MILLE G,MUNOZ D,JACQUOT F,et al. The amoco cadiz oil spill:Evolution of petroleum hydrocarbons in the ile grande salt marshes (brittany) after a 13-year period[J]. Estuarine Coastal & Shelf Science,1998,47(5):547-559.
    [13] JIMENEZ N,VINAS M,SABATE J,et al. The Prestige oil spill. 2. enhanced biodegradation of a heavy fuel oil under field conditions by the use of an oleophilic fertilizer[J]. Environmental Science & Technology,2006,40(8):2578-2585.
    [14] HUANG W Y,MEINSCHEIN W G. Sterols as ecological indicators[J]. Geochimica Et Cosmochimica Acta,1979,43(5):739-745.
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  • 收稿日期:  2017-07-12
  • 刊出日期:  2018-02-15

胶州湾南部溢油海域表层沉积物油指纹特征参数变化

  • 1. 中国海洋大学, 环境科学与工程学院, 海洋环境与生态教育部重点实验室, 青岛, 266100
  • 收稿日期:  2017-07-12
基金项目:

海洋公益性行业科研专项（201205012）资助.

摘要: 2013年11月22日青岛黄潍输油管道发生了泄漏爆炸事故，为研究溢油在真实海洋环境中的风化过程提供了可能.本文以2015—2017年青岛胶州湾南部近岸海域的4次调查沉积物样品为对象，采用GC/MS等分析手段，研究了溢油海域表层沉积物中生物标志物的分布特征和特征比值的波动规律，分析了沉积物有机质影响的可能来源.结果表明，溢油海域表层沉积物各站位不同碳数的三环萜烷类和不同立体构型的藿烷类，胆甾烷、甲基胆甾烷和乙基胆甾烷均有检出，Ts/Tm比值较低，可能与生物降解作用有关，比值C31αβ（S/（S+R））、C29甾ααα（S/（S+R））均接近于0.6，指示该区域受到石油输入的影响；溢油海域沉积物各站位甾烷、萜烷特征参数比值分布模式基本一致，表明调查海域有机质组成具有一致性，甾烷、萜烷类特征参数比值随着时间的变化呈现不同规律性的变化，表明溢油污染的海域沉积物受石油污染控制已经较弱，主要受海洋环境有机质输入等自然因素的影响.调查海域沉积物甾烷类物质主要来源于高等植物、浮游生物和藻类共同输入的混源有机质.

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