Improvement of corn stover bioconversion efficiency by using plant glycoside hydrolase
文献类型：期刊论文
| 作者 | Han, Yejun; Chen, Hongzhang
|
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2011-04-01 |
| 卷号 | 102期号:7页码:4787-4792 |
| 关键词 | Glycoside hydrolase Corn stover Synergism Enzymatic hydrolysis Simultaneous saccharification and fermentation (SSF) |
| ISSN号 | 0960-8524 |
| 通讯作者 | Chen, HZ |
| 英文摘要 | Plant cell wall is the most abundant substrate for bioethanol production, and plants also represent a key resource for glycoside hydrolase (GH). To exploit efficient way for bioethanol production with lower cellulase loading, the potential of plant GH for lignocellulose bioconversion was evaluated. The GH activity for cell wall proteins (CWPs) was detected from fresh corn stover (FCS), and the synergism of which with Trichoderma reesei cellulase was also observed. The properties for the GH of FCS make it a promising enzyme additive for lignocellulose biodegradation. To make use of the plant GH, novel technology for hydrolysis and ethanol fermentation was developed with corn stover as substrate. Taking steam-exploded corn stover as substrate for hydrolysis and ethanol fermentation, compared with T. reesei cellulase loaded alone, the final glucose and ethanol accumulation increased by 60% and 63% respectively with GH of FCS as an addition. (C) 2011 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] | SIMULTANEOUS SACCHARIFICATION ; CELLULOSIC ETHANOL ; CELLULASE ; SYNERGISM ; FERMENTATION ; HYDROLYSIS ; BIOFUELS ; PROTEIN ; STRAW |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000288637000028 |
| 公开日期 | 2013-11-07 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5070]  |
| 专题 | 过程工程研究所_生化工程国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Inst Proc Engn, Natl Key Lab Biochem Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Han, Yejun,Chen, Hongzhang. Improvement of corn stover bioconversion efficiency by using plant glycoside hydrolase[J]. BIORESOURCE TECHNOLOGY,2011,102(7):4787-4792. |
| APA | Han, Yejun,&Chen, Hongzhang.(2011).Improvement of corn stover bioconversion efficiency by using plant glycoside hydrolase.BIORESOURCE TECHNOLOGY,102(7),4787-4792. |
| MLA | Han, Yejun,et al."Improvement of corn stover bioconversion efficiency by using plant glycoside hydrolase".BIORESOURCE TECHNOLOGY 102.7(2011):4787-4792. |
入库方式： OAI收割
来源：过程工程研究所
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