Comparison of the effects of high energy carbon heavy ion irradiation and Eucommia ulmoides Oliv. on biosynthesis butyric acid efficiency in Clostridium tyrobutyricum
文献类型：期刊论文
| 作者 | Lu, Xi-Hong ; Wang, Shu-Yang; Liang, Jian-Ping; Zhou, Xiang
|
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2014-06-01 |
| 卷号 | 161页码:221-229 |
| 关键词 | C-12(6+) Heavy Ion Clostridium Tyrobutyricum Fermentation Butyric Acid Eucommia Ulmoides Oliv. |
| ISSN号 | 0960-8524 |
| DOI | 10.1016/j.biortech.2014.03.039 |
| 文献子类 | Article |
| 英文摘要 | Clostridium tyrobutyricum is well documented as a fermentation strain for the production of butyric acid. In this work, using high-energy carbon heavy ion irradiated C. tyrobutyricum, then butyric acid fermentation using glucose or alkali and acid pretreatments of Eucommia ulmoides Oliv. as a carbon source was carried out. Initially, the modes at pH 5.7-6.5 and 37 degrees C were compared using a model medium containing glucose as a carbon source. When the 72 g L (1) glucose concentration was found to be the highest yield, the maximum butyric acid production from glucose increased significantly, from 24 g L (1) for the wild type strains to 37 g L (1) for the strain irradiated at 126 AMeV and a dose of 35 Gy and a 10(7) ions/pulse. By feeding 100 g L (1) acid pretreatments of E. ulmoides Oliv. into the fermentations, butyrate yields (5.8 g L (1)) and butyrate/acetate (B/A) ratio (4.32) were achieved. (C) 2014 Elsevier Ltd. All rights reserved. |
| WOS关键词 | FIBROUS-BED BIOREACTOR ; BIOTECHNOLOGICAL PRODUCTION ; CELL-SURVIVAL ; FERMENTATION ; RADIATION ; FUELS ; ASSAY ; OIL |
| 资助项目 | Hundred Talent Program of the Chinese Academy of Science[O861010ZYO] |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000335436000029 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://119.78.100.186/handle/113462/49711]  |
| 专题 | 近代物理研究所_生物物理研究室 近代物理研究所_重离子辐照药物研发中心 |
| 通讯作者 | Liang, Jian-Ping |
| 作者单位 | Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Xi-Hong,Wang, Shu-Yang,Liang, Jian-Ping,et al. Comparison of the effects of high energy carbon heavy ion irradiation and Eucommia ulmoides Oliv. on biosynthesis butyric acid efficiency in Clostridium tyrobutyricum[J]. BIORESOURCE TECHNOLOGY,2014,161:221-229. |
| APA | Lu, Xi-Hong,Wang, Shu-Yang,Liang, Jian-Ping,&Zhou, Xiang.(2014).Comparison of the effects of high energy carbon heavy ion irradiation and Eucommia ulmoides Oliv. on biosynthesis butyric acid efficiency in Clostridium tyrobutyricum.BIORESOURCE TECHNOLOGY,161,221-229. |
| MLA | Lu, Xi-Hong,et al."Comparison of the effects of high energy carbon heavy ion irradiation and Eucommia ulmoides Oliv. on biosynthesis butyric acid efficiency in Clostridium tyrobutyricum".BIORESOURCE TECHNOLOGY 161(2014):221-229. |
入库方式： OAI收割
来源：近代物理研究所
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。