Development of Extraction Techniques for the Detection of Signature Lipids from Oil

doi:10.2172/1004597

GSTDTAP > 地球科学

DOI	10.2172/1004597
报告编号	LBNL-4224E-Poster
来源ID	OSTI ID: 1004597
	Development of Extraction Techniques for the Detection of Signature Lipids from Oil
	Borglin, Sharon; Geller, Jil; Chakraborty, Romy; Hazen, Terry; Mason, Olivia
	2010-05-17
出版年	2010
页数	1
语种	英语
国家	美国
领域	地球科学
英文摘要	Pure cultures, including Desulfovibrio vulgaris and Methanococcus maripaludus, were combined with model oil samples and oil/diesel mixtures to optimize extraction techniques of signature lipids from oil in support of investigation of microbial communities in oil deposit samples targets for microbial enhanced hydrocarbon recovery. Several techniques were evaluated, including standard phospholipid extraction, ether linked lipid for Archaeal bacterial detection, and high pressure extractiontechniques. Recovery of lipids ranged from 50-80percent as compared to extraction of the pure culture. Extraction efficiency was evaluated by the use of internal standards. Field samples will also be tested for recovery of signature lipids with optimized extraction techniques.
英文关键词	Desulfovibrio vulgaris Methanococcus maripaludus recovery of lipids
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来源平台	US Department of Energy (DOE)
引用统计
文献类型	科技报告
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/4847
专题	地球科学
推荐引用方式 GB/T 7714	Borglin, Sharon,Geller, Jil,Chakraborty, Romy,et al. Development of Extraction Techniques for the Detection of Signature Lipids from Oil,2010.