Exploring the potential of multiple lignocellulosic biomass as a feedstock for biobutanol production

doi:10.1016/j.fuel.2023.129697

	Exploring the potential of multiple lignocellulosic biomass as a feedstock for biobutanol production
	Chen, Xiaomiao1,2 ; Li, Yonghong 1; Li, Xiang 1; Shi, Jiping1,2 ; Liu, Li 1,3
	2023-09-04
发表期刊	FUEL (IF:6.7[JCR-2023],6.5[5-Year])
ISSN	0016-2361
EISSN	1873-7153
卷号	357
发表状态	已发表
DOI	10.1016/j.fuel.2023.129697
摘要	To improve the cost-effectiveness of biobutanol production, lignocellulosic biomass is used as a cheap and sustainable feedstock. It provides fermentable sugars for microbial fermentation but lacks nitrogen resources and other nutrients. This study investigated the effects of combining multiple types of lignocellulosic biomass with nitrogen-rich wheat bran on ABE fermentation. Depending on the composition and fermentation effects, the optimal mixing ratio of wheat bran added with sugarcane bagasse, corncob and pine was 1:1, 1:4 and 2:3, respectively. The addition of corn steep powder as a nutritional source significantly enhanced sugar consumption and solvent concentration. Integration of pervaporation with ABE fermentation facilitated timely removal of butanol and alleviated product inhibition, resulting in a final total solvents concentration of 14.51 g/L, comparable to fermentation with TYA synthetic medium. This study demonstrates the feasibility of using combined lignocellulosic biomass to reduce feedstock costs and enhance the application of biobutanol production.
关键词	Lignocellulosic biomass Biobutanol C/N ABE fermentation Pervaporation
URL	查看原文
收录类别	SCI ; EI
语种	英语
资助项目	National Key Research and Development Program of China[2019YFB1503802] ; DNL Cooperation Fund, Chinese Academy of Sciences[DNL 180305] ; Shanghai Engineering Research Center of Biotransformation of Organic Solid Waste Program[SERC2020A03]
WOS研究方向	Energy & Fuels ; Engineering
WOS类目	Energy & Fuels ; Engineering, Chemical
WOS记录号	WOS:001074712900001
出版者	ELSEVIER SCI LTD
EI入藏号	20233714702229
EI主题词	Fermentation
EI分类号	802.3 Chemical Operations ; 804 Chemical Products Generally ; 911.2 Industrial Economics
原始文献类型	Journal article (JA)
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/329025
专题	生命科学与技术学院生命科学与技术学院_特聘教授组_史吉平组生命科学与技术学院_博士生
通讯作者	Shi, Jiping; Liu, Li
作者单位	1.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China 2.ShanghaiTech Univ, Sch Life Sci & Technol, Shanghai 201210, Peoples R China 3.Shanghai Engn Res Ctr Biotransformat Organ Solid W, Shanghai 200241, Peoples R China
第一作者单位	生命科学与技术学院
通讯作者单位	生命科学与技术学院
推荐引用方式 GB/T 7714	Chen, Xiaomiao,Li, Yonghong,Li, Xiang,et al. Exploring the potential of multiple lignocellulosic biomass as a feedstock for biobutanol production[J]. FUEL,2023,357.
APA	Chen, Xiaomiao,Li, Yonghong,Li, Xiang,Shi, Jiping,&Liu, Li.(2023).Exploring the potential of multiple lignocellulosic biomass as a feedstock for biobutanol production.FUEL,357.
MLA	Chen, Xiaomiao,et al."Exploring the potential of multiple lignocellulosic biomass as a feedstock for biobutanol production".FUEL 357(2023).