Enteromorpha hydrolysate as carbon source for fatty acids production of microalgae Schizochytrium sp.

doi:10.1016/j.energy.2020.117900

CORC > 海洋研究所 > 中国科学院海洋研究所 > 海洋腐蚀与防护研究发展中心

	Enteromorpha hydrolysate as carbon source for fatty acids production of microalgae Schizochytrium sp.
	Ning, Yaodong 2; Liu, Xiangju 1,3
刊名	ENERGY
	2020-07-15
卷号	203 页码:7
关键词	Enteromorpha Hydrolysis Schizochytrium sp. Fatty acids Low-cost material
ISSN号	0360-5442
DOI	10.1016/j.energy.2020.117900
英文摘要	Numerous heterotrophic microalgae have the ability to accumulate lipids from various carbon sources. In this study, the dried Enteromorpha was pretreated by acidic hydrolysis and detoxification to increase monosaccharide content, and then the ability of Enteromorpha hydrolysate as a low-cost carbon source for the production of biomass and fatty acids by Schizochytrium sp. was first investigated. The results reveal that the total sugar contained in Enteromorpha hydrolysate were up to 43.93% of cell dry weight, which is a rich source of glucose. The strain was capable of utilizing the algal hydrolysate up to its maximum concentration of 100 g/L and could produce highest biomass (4.31 g/L) and total fatty acids yield (0.64 g/L), which were not significantly different from the maximum yields under pure glucose culture condition. Therefore, Enteromorpha hydrolysate can be used as a low-cost and effective carbon source for the biomass and fatty acids production of Schizochytrium sp. (C) 2020 Elsevier Ltd. All rights reserved.
资助项目	Pilot National Laboratory for Marine Science and Technology Marine Biology and Biotechnology Laboratory Open Fund[OF2018NO04]
WOS研究方向	Thermodynamics ; Energy & Fuels
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000542247000088
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.qdio.ac.cn/handle/337002/167864]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Liu, Xiangju
作者单位	1.Pilot Natl Lab Marine Sci & Technol, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China 2.Tianjin Univ, Qingdao Marine Engn Res Inst, Qingdao 266237, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Ning, Yaodong,Liu, Xiangju. Enteromorpha hydrolysate as carbon source for fatty acids production of microalgae Schizochytrium sp.[J]. ENERGY,2020,203:7.
APA	Ning, Yaodong,&Liu, Xiangju.(2020).Enteromorpha hydrolysate as carbon source for fatty acids production of microalgae Schizochytrium sp..ENERGY,203,7.
MLA	Ning, Yaodong,et al."Enteromorpha hydrolysate as carbon source for fatty acids production of microalgae Schizochytrium sp.".ENERGY 203(2020):7.