GIEC OpenIR  > 中国科学院广州能源研究所
Sequential bioethanol and biogas production from sugarcane bagasse based on high solids fed-batch SSF
Liu, Yunyun1,2; Xu, Jingliang2; Zhang, Yu2; Yuan, Zhenhong2; He, Minchao2; Liang, Cuiyi2; Zhuang, Xinshu2; Xie, Jun1
2015-10-01
发表期刊ENERGY
卷号90
摘要Sugars released from alkali-pretreated SCB (sugarcane bagasse) were used for biofuel (bioethanol and biogas) production based on a high-solids fed-batch SSF (simultaneous saccharification and fermentation) process with delayed inoculation (DSSF). A DSSF process with 24 h delayed inoculation increased the ethanol production rate by eliminating glucose inhibition in the early stages of fermentation, and shortened the duration of the process. Increasing solids loading from 18 to 36% (w/v) enhanced glucose concentration, while ethanol conversion efficiency was decreased. Gradual feeding of the hydrolyzed medium could improve the DSSF process. DSSF, with batch feeding mode, achieved as high as 68.047 g/L (74.13% of theoretical yield) ethanol concentration with 30% (w/v) solids loading at 96 h. After evaporation, the residual stillage obtained 306.974 mL/g volatile solids (VS) methane through anaerobic digestion. Sequential bioethanol and biogas production improved the yield of utilized biomass. (C) 2015 Elsevier Ltd. All rights reserved.
文章类型Article
关键词Sugarcane Bagasse High Solid Ssf Fed-batch Bioethanol Biogas
WOS标题词Science & Technology ; Physical Sciences ; Technology
DOI10.1016/j.energy.2015.06.066
研究领域[WOS]Thermodynamics ; Energy & Fuels
关键词[WOS]ENZYMATIC-HYDROLYSIS ; ETHANOL-PRODUCTION ; SIMULTANEOUS SACCHARIFICATION ; LIGNOCELLULOSIC MATERIALS ; CORN STOVER ; WHEAT-STRAW ; FERMENTATION ; OPTIMIZATION ; PRETREATMENT ; LOADINGS
收录类别SCI
语种英语
WOS类目Thermodynamics ; Energy & Fuels
WOS记录号WOS:000364248100112
引用统计
被引频次:18[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/344007/10887
专题中国科学院广州能源研究所
作者单位1.South China Agr Univ, Inst New Energy & New Mat, Guangzhou 510642, Guangdong, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
推荐引用方式
GB/T 7714
Liu, Yunyun,Xu, Jingliang,Zhang, Yu,et al. Sequential bioethanol and biogas production from sugarcane bagasse based on high solids fed-batch SSF[J]. ENERGY,2015,90.
APA Liu, Yunyun.,Xu, Jingliang.,Zhang, Yu.,Yuan, Zhenhong.,He, Minchao.,...&Xie, Jun.(2015).Sequential bioethanol and biogas production from sugarcane bagasse based on high solids fed-batch SSF.ENERGY,90.
MLA Liu, Yunyun,et al."Sequential bioethanol and biogas production from sugarcane bagasse based on high solids fed-batch SSF".ENERGY 90(2015).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Liu, Yunyun]的文章
[Xu, Jingliang]的文章
[Zhang, Yu]的文章
百度学术
百度学术中相似的文章
[Liu, Yunyun]的文章
[Xu, Jingliang]的文章
[Zhang, Yu]的文章
必应学术
必应学术中相似的文章
[Liu, Yunyun]的文章
[Xu, Jingliang]的文章
[Zhang, Yu]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。