Identification of crude oils in Bohai Sea by polycyclic aromatic hydrocarbon fingerprinting

	Identification of crude oils in Bohai Sea by polycyclic aromatic hydrocarbon fingerprinting
	Zhao Yuhui; Sun Peiyan; Wang Xinping; Cao Lixin; Zhou Qing; Li Guangmei; Gao Zhenhui
刊名	CHINESE JOURNAL OF CHROMATOGRAPHY
	2008-01
卷号	26 期号:1 页码:43-49
关键词	gas chromatography/mass spectrometry GC/MS fingerprinting identification polycyclic aromatic hydrocarbons PAHs crude oil
ISSN号	1000-8713
英文摘要	Crude oils from different sources have quite different polycyclic aromatic hydrocarbon PAH distributions. Also many PAH compounds are more resistant to weathering than their saturated counterparts n-alkanes and isoprenoids and volatile alkylbenzene compounds thus PAHs become one of the most valuable classes of hydrocarbons for oil identification using fingerprinting. A reliable effective and accurate gas chromatography/mass spectrometry GC/MS method for the differentiation and source identification of crude oils by the use of PAH compounds is described. PAH components of 6 crude oil samples from 5 different platforms in 4 different oil fields in Bohai Sea were analyzed by GC/MS. Using different methods such as the comparisons of original fingerprinting characteristic information and diagnostic ratios of PAHs 6 crude oil samples were identified completely which showed distinctive characteristics of the same platform oils. Although distinction was diminutive it can still be identified by GC/MS. PAHs could be used in weathering check of spilled oils in identification and to ensure the correctness of the identification.
WOS研究方向	Chemistry
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000435239300009
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/21441]
专题	自然资源部第一海洋研究所
通讯作者	Zhao Yuhui
作者单位	State Ocean Adm, North China Sea Environm Monitoring Ctr, Key Lab Marine Spill Oil Identificat & Damage Ass, Qingdao 266033, Peoples R China
推荐引用方式 GB/T 7714	Zhao Yuhui,Sun Peiyan,Wang Xinping,et al. Identification of crude oils in Bohai Sea by polycyclic aromatic hydrocarbon fingerprinting[J]. CHINESE JOURNAL OF CHROMATOGRAPHY,2008,26(1):43-49.
APA	Zhao Yuhui.,Sun Peiyan.,Wang Xinping.,Cao Lixin.,Zhou Qing.,...&Gao Zhenhui.(2008).Identification of crude oils in Bohai Sea by polycyclic aromatic hydrocarbon fingerprinting.CHINESE JOURNAL OF CHROMATOGRAPHY,26(1),43-49.
MLA	Zhao Yuhui,et al."Identification of crude oils in Bohai Sea by polycyclic aromatic hydrocarbon fingerprinting".CHINESE JOURNAL OF CHROMATOGRAPHY 26.1(2008):43-49.