Formation Kinetics of Potential Fermentation Inhibitors in a Steam Explosion Process of Corn Straw
文献类型：期刊论文
| 作者 | Zhang, Yuzhen; Wang, Lan; Chen, Hongzhang
|
| 刊名 | APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
 |
| 出版日期 | 2013 |
| 卷号 | 169期号:2页码:359-367 |
| 关键词 | Detoxification Kinetics Biomass Bioconversion Corn straw |
| 英文摘要 | The weak acids, furan derivatives, and phenolic compounds formed during lignocellulose pretreatment are potential inhibitors of subsequent enzymatic and microbial processes. In this work, the effects of the steam explosion process on the formation of weak acids, furan derivatives, and phenolic compounds were explored. The correlations of different steam explosion conditions and formation kinetics of degradation products showed that the formation of weak acids and furan derivatives was in the first-order reactions, which are expressed as . The formation of weak acids and furan derivatives increases with pretreatment temperature and time. On the other hand, the formation of phenolic compounds showed typical characteristics of continuous reaction, expressed as . The formation was affected by the active energies in two stages, temperature and time, and thus existed at extreme value. This work revealed the formation rules of weak acids, furan derivatives, and phenolic compounds in a steam explosion process and provided theoretical guidelines for improving the process and limiting the production of certain inhibitors. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology |
| 研究领域[WOS] | Biochemistry & Molecular Biology ; Biotechnology & Applied Microbiology |
| 关键词[WOS] | ENZYMATIC-HYDROLYSIS ; WHEAT-STRAW ; LIGNOCELLULOSIC BIOMASS ; DEGRADATION-PRODUCTS ; ETHANOL FERMENTATION ; PRETREATMENT ; ACID ; DETOXIFICATION ; FRACTIONATION ; BIOETHANOL |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000314023400002 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/13692]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 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 | Zhang, Yuzhen,Wang, Lan,Chen, Hongzhang. Formation Kinetics of Potential Fermentation Inhibitors in a Steam Explosion Process of Corn Straw[J]. APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY,2013,169(2):359-367. |
| APA | Zhang, Yuzhen,Wang, Lan,&Chen, Hongzhang.(2013).Formation Kinetics of Potential Fermentation Inhibitors in a Steam Explosion Process of Corn Straw.APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY,169(2),359-367. |
| MLA | Zhang, Yuzhen,et al."Formation Kinetics of Potential Fermentation Inhibitors in a Steam Explosion Process of Corn Straw".APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY 169.2(2013):359-367. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
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。