Influence of blending vegetable oil methyl esters on biodiesel fuel properties: Oxidative stability and cold flow properties

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	Influence of blending vegetable oil methyl esters on biodiesel fuel properties: Oxidative stability and cold flow properties
	Serrano, M.
刊名	Energy
	2014
卷号	65 期号:x 页码:109-115
ISSN号	0360-5442
中文摘要	Properties of biodiesel can be related to the chemical composition of the biomass source used in transesterification. Saturated fatty acids confer high oxidative stability, while unsaturated fatty acids improve the cold flow properties, which are also influenced by the chain length. In the present study, blends of biodiesel produced from different vegetable oils were evaluated in order to obtain the proper blend to fulfill the European Standard EN14214 in terms of oxidative stability and cold flow properties. Citric acid was used to purify the methyl ester phase. Oxidative stability resulted highly dependent on polyunsaturated fatty esters while fatty ester chain length is a determining factor in cold flow performance of the blends. A preliminary study of the effectiveness of a commercial additive (a Poly alkyl methacrylate) in improving methyl ester flow at low temperatures was done, but no significant changes were found. (C) 2013 Elsevier Ltd. All rights reserved.
公开日期	2015-01-28
内容类型	期刊论文
源URL	[http://ir.xtbg.org.cn/handle/353005/7215]
专题	西双版纳热带植物园_热带植物资源可持续利用重点实验室特色文献_小桐子相关文献
推荐引用方式 GB/T 7714	Serrano, M.. Influence of blending vegetable oil methyl esters on biodiesel fuel properties: Oxidative stability and cold flow properties[J]. Energy,2014,65(x):109-115.
APA	Serrano, M..(2014).Influence of blending vegetable oil methyl esters on biodiesel fuel properties: Oxidative stability and cold flow properties.Energy,65(x),109-115.
MLA	Serrano, M.."Influence of blending vegetable oil methyl esters on biodiesel fuel properties: Oxidative stability and cold flow properties".Energy 65.x(2014):109-115.