Solvents Production from a Mixture of Glucose and Xylose by Mixed Fermentation of Clostridium acetobutylicum and Saccharomyces cerevisiae
文献类型：期刊论文
| 作者 | Qi, Gao-Xiang1,3; Xiong, Lian1,2 ; Huang, Chao1,2; Chen, Xue-Fang1,2; Lin, Xiao-Qing1,2; Chen, Xin-De1,2
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| 刊名 | applied biochemistry and biotechnology
 |
| 出版日期 | 2015-10-01 |
| 卷号 | 177期号:4页码:996-1002 |
| 关键词 | Mixed sugars Ethanol fermentation ABE fermentation Carbon catabolite repression Mixed fermentation |
| 英文摘要 | to overcome the xylose utilization defect in ethanol fermentation by wide-type saccharomyces cerevisiae and alleviate the carbon catabolite repression (ccr) in acetone-butanol-ethanol (abe) fermentation by clostridium acetobutylicum, a novel mixed fermentation of s. cerevisiae and c. acetobutylicum was developed. when s. cerevisiae was inoculated 24 h earlier than c. acetobutylicum ch02, a higher solvents yield was achieved with 0.41 g/g, compared to 0.38 g/g in abe fermentation, and when s. cerevisiae and c. acetobutylicum ch02 were inoculated simultaneously, a higher productivity was achieved with 0.32 g/l/h, compared to 0.15 g/l/h in abe fermentation. the total solvents yield was improved by the high ethanol yield from glucose. the ccr in mixed fermentation was alleviated when glucose was utilized quickly by s. cerevisiae, and therefore, the productivity was improved. this study suggests that mixed fermentation is an effective solvents production method from a mixture of glucose and xylose. |
| 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] | butanol fermentation ; biobutanol |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000361901200015 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/10870]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qi, Gao-Xiang,Xiong, Lian,Huang, Chao,et al. Solvents Production from a Mixture of Glucose and Xylose by Mixed Fermentation of Clostridium acetobutylicum and Saccharomyces cerevisiae[J]. applied biochemistry and biotechnology,2015,177(4):996-1002. |
| APA | Qi, Gao-Xiang,Xiong, Lian,Huang, Chao,Chen, Xue-Fang,Lin, Xiao-Qing,&Chen, Xin-De.(2015).Solvents Production from a Mixture of Glucose and Xylose by Mixed Fermentation of Clostridium acetobutylicum and Saccharomyces cerevisiae.applied biochemistry and biotechnology,177(4),996-1002. |
| MLA | Qi, Gao-Xiang,et al."Solvents Production from a Mixture of Glucose and Xylose by Mixed Fermentation of Clostridium acetobutylicum and Saccharomyces cerevisiae".applied biochemistry and biotechnology 177.4(2015):996-1002. |
入库方式： OAI收割
来源：广州能源研究所
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