Microbial oil production from corncob acid hydrolysate by oleaginous yeast Trichosporon coremiiforme

doi:10.1016/j.biombioe.2012.12.023

GIEC OpenIR > 中国科学院广州能源研究所

	Microbial oil production from corncob acid hydrolysate by oleaginous yeast Trichosporon coremiiforme
	Huang, Chao 1,2; Chen, Xue-fang 2,3; Xiong, Lian1,2 ; Yang, Xiao-yan 2,3; Chen, Xin-de1,2 ; Ma, Long-long1,2 ; Chen, Yong1,2
	2013-02-01
发表期刊	BIOMASS & BIOENERGY
卷号	49 页码:273-278
摘要	In this work, corncob acid hydrolysate was used for microbial oil production by oleaginous yeast Trichosporon coremiiforme for the first time. Hydrolysed by dilute sulphuric acid, corncob could turn into an acid hydrolysate with high sugar concentration (45.7 g L-1) and this hydrolysate could be utilized for microbial oil production without concentration process. After detoxified by overliming and absorption with activated carbon, the corncob hydrolysate could be used by T. coremiiforme efficiently that a total cell mass of 20.4 g L-1 with a lipid content of 37.8% (corresponding to a lipid yield of 7.7 g L-1), and a lipid coefficient of 17.2 could be obtained after cultivation of T. coremiiforme on the corncob hydrolysate for 8 days. Therefore, T. coremiiforme is a promising strain for microbial oil production from lignocellulosic biomass. (C) 2012 Elsevier Ltd. All rights reserved.
文章类型	Article
关键词	Trichosporon Coremiiforme Microbial Oil Corncob Acid Hydrolysate Detoxification Biodiesel
WOS标题词	Science & Technology ; Life Sciences & Biomedicine ; Technology
DOI	10.1016/j.biombioe.2012.12.023
研究领域[WOS]	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
关键词[WOS]	LIPID-ACCUMULATION ; RHODOTORULA-GLUTINIS ; SUBSTRATE ; FERMENTATION ; GLYCEROL ; GROWTH
收录类别	SCI
语种	英语
WOS类目	Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS记录号	WOS:000317889100029
引用统计	被引频次：62[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/10129
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Huang, Chao,Chen, Xue-fang,Xiong, Lian,et al. Microbial oil production from corncob acid hydrolysate by oleaginous yeast Trichosporon coremiiforme[J]. BIOMASS & BIOENERGY,2013,49:273-278.
APA	Huang, Chao.,Chen, Xue-fang.,Xiong, Lian.,Yang, Xiao-yan.,Chen, Xin-de.,...&Chen, Yong.(2013).Microbial oil production from corncob acid hydrolysate by oleaginous yeast Trichosporon coremiiforme.BIOMASS & BIOENERGY,49,273-278.
MLA	Huang, Chao,et al."Microbial oil production from corncob acid hydrolysate by oleaginous yeast Trichosporon coremiiforme".BIOMASS & BIOENERGY 49(2013):273-278.