DICP OpenIR
Subject Area物理化学
Fatty acid ethyl esters production in aqueous phase by the oleaginous yeast Rhodosporidium toruloides
Jin, Guojie1; Zhang, Yixin1,3; Shen, Hongwei1,2; Yang, Xiaobing1; Xie, Haibo1,2; Zhao, Zongbao K.1,2; Zhao ZB(赵宗保)
KeywordBiodiesel Fatty Acid Ethyl Esters Aqueous Phase Conversion Lipid Droplets Rhodosporidium Toruloides
Source PublicationBIORESOURCE TECHNOLOGY
2013-12-01
DOI10.1016/j.biortech.2013.10.023
Volume150Pages:266-270
Indexed BySCI
Cooperation Status
SubtypeArticle
Department18
Funding Project1816
Contribution Rank待补充
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine ; Technology
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
WOS SubjectAgricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS Research AreaAgriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS KeywordBIODIESEL PRODUCTION ; SACCHAROMYCES-CEREVISIAE ; FUEL PRODUCTION ; LIPID DROPLETS ; TRANSESTERIFICATION ; BIOMASS ; LIPASE ; WATER ; CHEMICALS ; CULTURE
AbstractFatty acid ethyl esters (FAEEs) are attractive biofuel molecules. Conventional FAEEs production process uses triglycerides and ethanol as feedstocks and is sensitive to water contents. In this work, we show that the oleaginous yeast Rhodosporidium toruloides cells are capable of converting lipids into FAEEs intracellularly in aqueous phase. Up to 73% of cellular neutral glycerides could be converted into FAEEs when lipid-rich cells were incubated for 84 h at 35 degrees C, pH 6.0 in a broth containing 10 vol% ethanol. It was found that neutral glycerides were first hydrolyzed to free fatty acids followed by esterification and that lipid droplets played important roles in the process. This new process provides a novel opportunity for integration of microbial lipid production technology with bioethanol fermentation for more efficient production of drop-in biofuels from renewable resources. (C) 2013 Elsevier Ltd. All rights reserved.
Language英语
Funding Organization1,1 ; 1,1 ; 1,1 ; 1,1
URL查看原文
WOS IDWOS:000329892200035
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/119500
Collection中国科学院大连化学物理研究所
Corresponding AuthorZhao ZB(赵宗保)
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
2.Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Jin, Guojie,Zhang, Yixin,Shen, Hongwei,et al. Fatty acid ethyl esters production in aqueous phase by the oleaginous yeast Rhodosporidium toruloides[J]. BIORESOURCE TECHNOLOGY,2013,150:266-270.
APA Jin, Guojie.,Zhang, Yixin.,Shen, Hongwei.,Yang, Xiaobing.,Xie, Haibo.,...&赵宗保.(2013).Fatty acid ethyl esters production in aqueous phase by the oleaginous yeast Rhodosporidium toruloides.BIORESOURCE TECHNOLOGY,150,266-270.
MLA Jin, Guojie,et al."Fatty acid ethyl esters production in aqueous phase by the oleaginous yeast Rhodosporidium toruloides".BIORESOURCE TECHNOLOGY 150(2013):266-270.
Files in This Item:
File Name/Size DocType Version Access License
2013qRa0svqfJZ.PDF(574KB) 开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Jin, Guojie]'s Articles
[Zhang, Yixin]'s Articles
[Shen, Hongwei]'s Articles
Baidu academic
Similar articles in Baidu academic
[Jin, Guojie]'s Articles
[Zhang, Yixin]'s Articles
[Shen, Hongwei]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Jin, Guojie]'s Articles
[Zhang, Yixin]'s Articles
[Shen, Hongwei]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.