| Improved efficiency of separate hexose and pentose fermentation from steam-exploded corn stalk for butanol production using Clostridium beijerinckii | |
| Mu, Xindong; Sun, Wei; Liu, Chao; Wang, Haisong | |
| 2011-08-01 | |
| 发表期刊 | BIOTECHNOLOGY LETTERS
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| 卷号 | 33期号:8页码:1587-1591 |
| 摘要 |
Water extract of steam-exploded corn stalk (SECS) was detoxified and used as feed for acetone–butanol–ethanol (ABE) fermentation using Clostridium beijerinckii. Utilization of water extract improved the total ABE yield (g ABE/g dry SECS). Separated fermentation showed higher fermentability (0.078 g ABE/g dry SECS) over typical fermentation (0.058 g ABE/g dry SECS). Furthermore, the final ABE yields (g ABE/g utilized sugar) from water extract neutralized by Ca(OH)2, NaOH, and Na2SO3 were 0.16, 0.1 and 0.07, respectively, suggesting that Ca(OH)2 had the best detoxification effect.
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| 文章类型 | Article |
| 关键词 | Acetone Butanol Corn Stalk Ethanol |
| 学科领域 | 绿色化学催化 |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| DOI | 10.1007/s10529-011-0598-4 |
| 关键词[WOS] | PRETREATMENT ; DEGRADATION ; ACETONE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Biotechnology & Applied Microbiology |
| WOS类目 | Biotechnology & Applied Microbiology |
| WOS记录号 | WOS:000293752000012 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qibebt.ac.cn/handle/337004/1410 |
| 专题 | 绿色化学催化研究组 |
| 作者单位 | Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266071, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Mu, Xindong,Sun, Wei,Liu, Chao,et al. Improved efficiency of separate hexose and pentose fermentation from steam-exploded corn stalk for butanol production using Clostridium beijerinckii[J]. BIOTECHNOLOGY LETTERS,2011,33(8):1587-1591. |
| APA | Mu, Xindong,Sun, Wei,Liu, Chao,&Wang, Haisong.(2011).Improved efficiency of separate hexose and pentose fermentation from steam-exploded corn stalk for butanol production using Clostridium beijerinckii.BIOTECHNOLOGY LETTERS,33(8),1587-1591. |
| MLA | Mu, Xindong,et al."Improved efficiency of separate hexose and pentose fermentation from steam-exploded corn stalk for butanol production using Clostridium beijerinckii".BIOTECHNOLOGY LETTERS 33.8(2011):1587-1591. |
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| Improved efficiency （226KB） | 开放获取 | CC BY-NC-SA | 浏览 下载 | |||
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