Development of TLC-FID technique for rapid screening of the chemical composition of microalgae diesel and biodiesel blends

doi:10.1016/j.fuel.2013.02.038

CORC > 自然资源部第一海洋研究所 > 自然资源部第一海洋研究所 > 业务部门 > 海洋生态研究中心

	Development of TLC-FID technique for rapid screening of the chemical composition of microalgae diesel and biodiesel blends
	Yang, Bai-Juan 1,2; Zheng, Li 1; Han, Xiao-Tian 3; Zheng, Ming-Gang 1
刊名	FUEL
	2013-09
卷号	111 页码:344-349
关键词	Biodiesel Hydrocarbon Acylglycerides Free fatty acid Fatty acid methyl esters
ISSN号	0016-2361
DOI	10.1016/j.fuel.2013.02.038
英文摘要	Diglycerides and monoglycerides are by-products of biodiesel production and are also considered contaminants in the final product. For now, USA and EU standards set limits on the permissible levels of bound glycerol. In this study, a simple and reliable method (TLC-FID) has been developed to determine hydrocarbons, fatty acid methyl esters, free fatty acid, triglycerides, diglycerides and monoglycerides, and polar lipids in biodiesel and biodiesel blends. Analysis was accomplished on an IATROSCAN MK-6s system using silica gel rods. The biodiesel samples were applied to thin rods of silica gel which was then separated in typical TLC procedures. The effects of various operational parameters such as developing solvent systems and TLC-FID chromarod mass loading were systematically studied. The TLC-FID chromatograms have been standardized through the selection and identification of reference peaks and the normalization of retention times and peak intensities of all the common peaks. Partially transmethylated soybean oil, Chlorella pyrenoidosa oil, Spirulina oil and B10 have been used as case studies to illustrate the optimization procedure and the application of the technique. The optimized TLC-FID method shows high stability and reproducibility, and thus can be used effectively for the screening analysis or quality assessment of biodiesel or biodiesel blends. (C) 2013 Elsevier Ltd. All rights reserved.
资助项目	Primary Scientific Foundation of FIO[2012G27]
WOS研究方向	Energy & Fuels ; Engineering
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000321037600041
内容类型	期刊论文
源URL	[http://ir.fio.com.cn/handle/2SI8HI0U/3935]
专题	业务部门_海洋生态研究中心
作者单位	1.SOA, Inst Oceanog 1, Res Ctr Marine Ecol, Qingdao 266061, Peoples R China; 2.Ocean Univ China, Dept Chem & Chem Engn, Minist Educ, Key Lab Marine Chem Theory & Technol, Qingdao 266100, Peoples R China; 3.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 26607, Peoples R China
推荐引用方式 GB/T 7714	Yang, Bai-Juan,Zheng, Li,Han, Xiao-Tian,et al. Development of TLC-FID technique for rapid screening of the chemical composition of microalgae diesel and biodiesel blends[J]. FUEL,2013,111:344-349.
APA	Yang, Bai-Juan,Zheng, Li,Han, Xiao-Tian,&Zheng, Ming-Gang.(2013).Development of TLC-FID technique for rapid screening of the chemical composition of microalgae diesel and biodiesel blends.FUEL,111,344-349.
MLA	Yang, Bai-Juan,et al."Development of TLC-FID technique for rapid screening of the chemical composition of microalgae diesel and biodiesel blends".FUEL 111(2013):344-349.