Co-fermentation of succinic acid and ethanol from sugarcane bagasse based on full hexose and pentose utilization and carbon dioxide reduction

doi:10.1016/j.biortech.2021.125578

GIEC OpenIR

	Co-fermentation of succinic acid and ethanol from sugarcane bagasse based on full hexose and pentose utilization and carbon dioxide reduction
	Xu, Chao1 ; Alam, Md. Asraful 2,6; Wang, Zhongming3 ; Peng, Yuande 1; Xie, Chunliang 1; Gong, Wenbing 1; Yang, Qi 1; Huang, Shushi 4; Zhuang, Wei 5; Xu, Jingliang2,6,7
	2021-11-01
发表期刊	BIORESOURCE TECHNOLOGY
ISSN	0960-8524
卷号	339 页码:10
通讯作者	Alam, Md. Asraful(alam@zzu.edu.cn) ; Xu, Jingliang(xujl@zzu.edu.cn)
摘要	The full utilization of carbohydrates in lignocellulosic biomass is essential for an efficient biorefining process. In this study, co-fermentation was performed for processing ethanol and succinic from sugarcane bagasse. By optimizing the co-fermentation conditions, nutrition and feeding strategies, a novel process was developed to make full utilization of the glucose and xylose in the hydrolysate of sugarcane bagasse. The achieved concentrations of succinic acid and ethanol reached to 22.1 and 22.0 g/L, respectively, and could realize the conversion of 100 g SCB raw material into 8.6 g ethanol and 8.7 g succinic acid. It is worth mentioning that the CO2 released from S. cerevisiae in co-fermentation system was recycled by A. succinogenes to synthesize succinic acid, realized CO2 emission reduction in the process of lignocellulosic biomass biorefinery. This study provided a clue for efficient biorefinery of lignocellulosic biomass and reduction greenhouse gas emissions.
关键词	Co-fermentation Ethanol Succinic acid Lignocellulosic biomass CO2 emission reduction
DOI	10.1016/j.biortech.2021.125578
关键词[WOS]	ESCHERICHIA-COLI ; COPRODUCTION ; HYDROLYSATE ; BIOETHANOL ; GLUCOSE ; XYLOSE
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[22078308] ; Innovation Leadership Program in Sciences and Technologies for Central Plains Talent Plan[214200510009] ; Innovation Leadership Program in Sciences and Technologies for Zhengzhou Talent Gathering Plan, Outstanding Contribution Talent Project in Sciences and Technologies for Zhengzhou Talent Gathering Plan[20180400042] ; Agricultural Science and Technology Innovation Program of China[CAAS-ASTIP-2020-IBFC] ; National Key Research and Development Program of China[2019YFD1101204]
WOS研究方向	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
项目资助者	National Natural Science Foundation of China ; Innovation Leadership Program in Sciences and Technologies for Central Plains Talent Plan ; Innovation Leadership Program in Sciences and Technologies for Zhengzhou Talent Gathering Plan, Outstanding Contribution Talent Project in Sciences and Technologies for Zhengzhou Talent Gathering Plan ; Agricultural Science and Technology Innovation Program of China ; National Key Research and Development Program of China
WOS类目	Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS记录号	WOS:000686014200004
出版者	ELSEVIER SCI LTD
引用统计	被引频次：27[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/344007/33640
专题	中国科学院广州能源研究所
通讯作者	Alam, Md. Asraful; Xu, Jingliang
作者单位	1.Chinese Acad Agr Sci, Inst Bast Fiber Crops, Changsha 410205, Peoples R China 2.Zhengzhou Univ, Sch Chem Engn, Zhengzhou 450001, Peoples R China 3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 4.Guangxi Acad Sci, Guangxi Key Lab Marine Nat Prod & Combinatorial B, Nanning 530007, Peoples R China 5.Nanjing Tech Univ, Coll Biotechnol & Pharmaceut Engn, Nanjing 211816, Peoples R China 6.Zhengzhou Tuoyang Ind Co Ltd, Zhengzhou 450001, Peoples R China 7.Zhengzhou Univ Ind Technol Res Inst Co Ltd, Zhengzhou 450001, Peoples R China
推荐引用方式 GB/T 7714	Xu, Chao,Alam, Md. Asraful,Wang, Zhongming,et al. Co-fermentation of succinic acid and ethanol from sugarcane bagasse based on full hexose and pentose utilization and carbon dioxide reduction[J]. BIORESOURCE TECHNOLOGY,2021,339:10.
APA	Xu, Chao.,Alam, Md. Asraful.,Wang, Zhongming.,Peng, Yuande.,Xie, Chunliang.,...&Xu, Jingliang.(2021).Co-fermentation of succinic acid and ethanol from sugarcane bagasse based on full hexose and pentose utilization and carbon dioxide reduction.BIORESOURCE TECHNOLOGY,339,10.
MLA	Xu, Chao,et al."Co-fermentation of succinic acid and ethanol from sugarcane bagasse based on full hexose and pentose utilization and carbon dioxide reduction".BIORESOURCE TECHNOLOGY 339(2021):10.