Evaluation of diagnostic ratios of medium and serious weathered oils from five different oil sources

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室

	Evaluation of diagnostic ratios of medium and serious weathered oils from five different oil sources
	He, SJ ; Wang, CY; Li, YT ; Yu, HJ ; Han, B
刊名	ACTA OCEANOLOGICA SINICA
	2016-04-01
卷号	35 期号:4 页码:1-8
关键词	identification of spilled oils medium to long term weathering process simulation experiment biomarker ratios
ISSN号	0253-505X
通讯作者	Wang, CY (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. cywang@yic.ac.cn
产权排序	[He Shijie] Ludong Univ, Sch Resources & Environm Engn, Yantai 264025, Peoples R China; [He Shijie; Wang Chuanyuan] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [He Shijie] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Li Yantai] Shandong Econ Univ, Inst Publ Adm, Jinan 250014, Peoples R China; [Yu Hongjun; Han Bin] State Ocean Adm, Inst Oceanog 1, Qingdao 266061, Peoples R China
英文摘要	Laboratory experiments were conducted to simulate oil weathering process, a medium to long term weathering process for 210-d, using samples collected from five different oil resources. Based on relative deviation and repeatability limit analysis about indexes of these samples, the results show there had been significant changes in diagnostic ratios among the initial and weathered samples of different oils during this process. Changes of selected n-alkane diagnostic ratios of all oil samples displayed more obviously than diagnostic ratios of terpanes, steranes and PAHs in this process. Almost all selected diagnostic ratios of terpanes, steranes and PAHs can be efficiently used in tracking sources of hydrocarbon pollution, differentiating from the n-alkane diagnostic ratios. In these efficient diagnostic ratios, only four ratios maintained good stability in the weathering processes and are more suitable because their relative deviation (RSD) are lower than 5%.
研究领域[WOS]	Oceanography
关键词[WOS]	POLYCYCLIC AROMATIC-HYDROCARBONS ; CRUDE-OIL ; PETROLEUM-HYDROCARBONS ; SOURCE IDENTIFICATION ; SPILL IDENTIFICATION ; TAR BALLS ; BIODEGRADATION ; CHINA ; COAST ; GEOCHEMISTRY
收录类别	SCI
语种	英语
WOS记录号	WOS:000374250700001
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/17040]
专题	烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
作者单位	1.Ludong Univ, Sch Resources & Environm Engn 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res 3.Univ Chinese Acad Sci 4.Shandong Econ Univ, Inst Publ Adm 5.State Ocean Adm, Inst Oceanog 1
推荐引用方式 GB/T 7714	He, SJ,Wang, CY,Li, YT,et al. Evaluation of diagnostic ratios of medium and serious weathered oils from five different oil sources[J]. ACTA OCEANOLOGICA SINICA,2016,35(4):1-8.
APA	He, SJ,Wang, CY,Li, YT,Yu, HJ,&Han, B.(2016).Evaluation of diagnostic ratios of medium and serious weathered oils from five different oil sources.ACTA OCEANOLOGICA SINICA,35(4),1-8.
MLA	He, SJ,et al."Evaluation of diagnostic ratios of medium and serious weathered oils from five different oil sources".ACTA OCEANOLOGICA SINICA 35.4(2016):1-8.