Ionic liquid pretreatment to increase succinic acid production from lignocellulosic biomass
文献类型：期刊论文
| 作者 | Wang, Caixia1,2; Yan, Daojiang3,4; Li, Qiang2; Sun, Wei1; Xing, Jianmin2 |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2014-11-01 |
| 卷号 | 172期号:nov页码:283-289 |
| 关键词 | Ionic liquid Lignocellulosic biomass Inhibition Succinic acid Fermentation |
| ISSN号 | 0960-8524 |
| 其他题名 | Bioresour. Technol. |
| 中文摘要 | In this study, pinewood and corn stover pretreated with the ionic liquid (IL) 1-allyl-3-methylimidazolium chloride (AmimCl) were used as a feedstock for succinic acid production. Results reveal that 5% (v/v) AmimCl inhibited bacterial growth, whereas 0.01% (v/v) AmimCl inhibited succinic acid production. AmimCl was effective in extracting cellulose from pinewood and in degrading pinewood into a uniform pulp, as revealed by scanning electron microscopy (SEM). The rate of enzymatic hydrolysis of pinewood extract reached 72.16%. The combinations of AmimCl pretreatment with steam explosion or with hot compressed water were effective in treating corn stover, whereas AmimCl treatment alone did not result in a significant improvement. Pinewood extract produced 20.7 g/L succinic acid with an average yield of 0.37 g per gram of biomass. Workflow calculations indicated pine wood pretreated with IL has a theoretical yield of succinic acid of 57.1%. IL pretreatment led to increase in succinic acid yields. (C) 2014 Elsevier Ltd. All rights reserved. |
| 英文摘要 | In this study, pinewood and corn stover pretreated with the ionic liquid (IL) 1-allyl-3-methylimidazolium chloride (AmimCl) were used as a feedstock for succinic acid production. Results reveal that 5% (v/v) AmimCl inhibited bacterial growth, whereas 0.01% (v/v) AmimCl inhibited succinic acid production. AmimCl was effective in extracting cellulose from pinewood and in degrading pinewood into a uniform pulp, as revealed by scanning electron microscopy (SEM). The rate of enzymatic hydrolysis of pinewood extract reached 72.16%. The combinations of AmimCl pretreatment with steam explosion or with hot compressed water were effective in treating corn stover, whereas AmimCl treatment alone did not result in a significant improvement. Pinewood extract produced 20.7 g/L succinic acid with an average yield of 0.37 g per gram of biomass. Workflow calculations indicated pine wood pretreated with IL has a theoretical yield of succinic acid of 57.1%. IL pretreatment led to increase in succinic acid yields. (C) 2014 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Technology |
| 类目[WOS] | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 研究领域[WOS] | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 关键词[WOS] | ACTINOBACILLUS-SUCCINOGENES ; SACCHAROMYCES-CEREVISIAE ; ENZYMATIC-HYDROLYSIS ; SUGARCANE BAGASSE ; FERMENTATION ; ETHANOL ; CELLULOSE ; SYSTEM ; RUMEN ; COLI |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000344113800039 |
| 公开日期 | 2015-04-01 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11834]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.China Acad Chinese Med Sci, Inst Chinese Mat Med, Beijing 100700, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China 3.Chinese Acad Med Sci, Inst Mat Med, State Key Lab Bioact Subst & Funct Nat Med, Beijing 100050, Peoples R China 4.Peking Union Med Coll, Beijing 100050, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Caixia,Yan, Daojiang,Li, Qiang,et al. Ionic liquid pretreatment to increase succinic acid production from lignocellulosic biomass[J]. BIORESOURCE TECHNOLOGY,2014,172(nov):283-289. |
| APA | Wang, Caixia,Yan, Daojiang,Li, Qiang,Sun, Wei,&Xing, Jianmin.(2014).Ionic liquid pretreatment to increase succinic acid production from lignocellulosic biomass.BIORESOURCE TECHNOLOGY,172(nov),283-289. |
| MLA | Wang, Caixia,et al."Ionic liquid pretreatment to increase succinic acid production from lignocellulosic biomass".BIORESOURCE TECHNOLOGY 172.nov(2014):283-289. |
入库方式： OAI收割
来源：过程工程研究所
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