Fatty acid ethyl esters production in aqueous phase by the oleaginous yeast Rhodosporidium toruloides
文献类型：期刊论文
| 作者 | Jin, Guojie1; Zhang, Yixin1,3; Shen, Hongwei1,2; Yang, Xiaobing1; Xie, Haibo1,2; Zhao, Zongbao K.1,2 |
| 刊名 | bioresource technology
 |
| 出版日期 | 2013-12-01 |
| 卷号 | 150页码:266-270 |
| 关键词 | Biodiesel Fatty acid ethyl esters Aqueous phase conversion Lipid droplets Rhodosporidium toruloides |
| 产权排序 | 待补充 |
| 通讯作者 | 赵宗保 |
| 合作状况 | 英 |
| 英文摘要 | fatty 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. |
| WOS标题词 | science & technology ; life sciences & biomedicine ; technology |
| 学科主题 | 物理化学 |
| 类目[WOS] | agricultural engineering ; biotechnology & applied microbiology ; energy & fuels |
| 研究领域[WOS] | agriculture ; biotechnology & applied microbiology ; energy & fuels |
| 关键词[WOS] | biodiesel production ; saccharomyces-cerevisiae ; fuel production ; lipid droplets ; transesterification ; biomass ; lipase ; water ; chemicals ; culture |
| 收录类别 | SCI |
| 资助信息 | 1，1 |
| 原文出处 | 270 |
| 语种 | 英语 |
| WOS记录号 | WOS:000329892200035 |
| 公开日期 | 2014-09-11 |
| 源URL | [http://159.226.238.44/handle/321008/119500]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.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 |
| 推荐引用方式 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,&Zhao, Zongbao K..(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. |
入库方式： OAI收割
来源：大连化学物理研究所
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