Preparation and characterization of epoxidized microbial oil

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	Preparation and characterization of epoxidized microbial oil
	Yang, Dan 1,2; Xiong, Lian1,2 ; Wang, Bo 2,3; Chen, Xuefang 1,2; Wang, Can 1,2; Huang, Chao 1,2; Zhang, Hairong 1,2; Guo, Haijun 1,2; Chen, Xinde1,2
刊名	korean journal of chemical engineering
	2016-03-01
卷号	33 期号:3 页码:964-971
关键词	Microbial Oil Plasticizer Iodine Values Epoxy Value Crops Biomass
英文摘要	the potential of microbial oil derived from yeasts through fermentation using crops biomass for the formation of plasticizers was investigated. plasticizers were formed via epoxidation reaction. five factors of the orthogonal experiment (reaction temperature, time, weight ratio of h2o2/mo, h2so4/mo, and hcooh/mo) have been used for optimization of parameters. to further enhance the iodine value of microbial oil and increase the epoxy value of the epoxide, an amount of soybean oil was added. the products were characterized by ftir, c-13-nmr and h-1-nmr. under the optimum condition, the epoxy value and the iodine value of epoxide product were 6.21% and 1.8 g i-2/100 g with a yield of 91.86% at an oil conversion of 98.43%. this study successfully demonstrated the conversion of crops biomass into value-added chemicals using simple and conventional chemical reactions.
WOS标题词	science & technology ; physical sciences ; technology
类目[WOS]	chemistry, multidisciplinary ; engineering, chemical
研究领域[WOS]	chemistry ; engineering
关键词[WOS]	corncob acid hydrolysate ; soybean-oil ; biodiesel production ; canola oil ; seed oils ; epoxidation ; kinetics ; polyol ; waste
收录类别	SCI
语种	英语
WOS记录号	WOS:000371795000028
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/11131]
专题	中国科学院广州能源研究所集成技术研发中心
作者单位	1.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 3.Grad Univ Chinese Acad Sci, Beijing 10049, Peoples R China
推荐引用方式 GB/T 7714	Yang, Dan,Xiong, Lian,Wang, Bo,et al. Preparation and characterization of epoxidized microbial oil[J]. korean journal of chemical engineering,2016,33(3):964-971.
APA	Yang, Dan.,Xiong, Lian.,Wang, Bo.,Chen, Xuefang.,Wang, Can.,...&Chen, Xinde.(2016).Preparation and characterization of epoxidized microbial oil.korean journal of chemical engineering,33(3),964-971.
MLA	Yang, Dan,et al."Preparation and characterization of epoxidized microbial oil".korean journal of chemical engineering 33.3(2016):964-971.