A solid-state bioreactor coupled with forced aeration and pressure oscillation
文献类型：期刊论文
| 作者 | Zhang, XY; Mo, H; Zhang, J; Li, ZH |
| 刊名 | BIOTECHNOLOGY LETTERS
 |
| 出版日期 | 2003-03-01 |
| 卷号 | 25期号:5页码:417-420 |
| 关键词 | cellulase production forced aeration Penicillium decumbens pressure oscillation solid-state bioreactor |
| ISSN号 | 0141-5492 |
| 其他题名 | Biotechnol. Lett. |
| 中文摘要 | A novel design of a solid-state bioreactor, operated with periodic pressure oscillation coupled with forced aeration through the medium, gave efficient control of temperature. The evaluation of the bioreactor assembly with respect to temperature and cellulase production by Penicillium decumbens JUA10 showed that, at 4 atm and the bed depth of 6 cm, the maximal temperature variation in the reactor was +1.5 degreesC at a set value of 30 degreesC compared with +6.8 degreesC in a static tray system. The highest cellulase and beta-glucosidase activities were 15 IU g(-1) and 51 IU g(-1) substrate dry matter at 96 h, respectively, while only 10 IU g(-1) and 24 IU g(-1) were obtained in the static tray culture system. |
| 英文摘要 | A novel design of a solid-state bioreactor, operated with periodic pressure oscillation coupled with forced aeration through the medium, gave efficient control of temperature. The evaluation of the bioreactor assembly with respect to temperature and cellulase production by Penicillium decumbens JUA10 showed that, at 4 atm and the bed depth of 6 cm, the maximal temperature variation in the reactor was +1.5 degreesC at a set value of 30 degreesC compared with +6.8 degreesC in a static tray system. The highest cellulase and beta-glucosidase activities were 15 IU g(-1) and 51 IU g(-1) substrate dry matter at 96 h, respectively, while only 10 IU g(-1) and 24 IU g(-1) were obtained in the static tray culture system. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Biotechnology & Applied Microbiology |
| 研究领域[WOS] | Biotechnology & Applied Microbiology |
| 关键词[WOS] | GRADIENTS |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000181038400010 |
| 公开日期 | 2013-11-08 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5351]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100080, Peoples R China 2.Tsing Hua Univ, Dept Chem Engn, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, XY,Mo, H,Zhang, J,et al. A solid-state bioreactor coupled with forced aeration and pressure oscillation[J]. BIOTECHNOLOGY LETTERS,2003,25(5):417-420. |
| APA | Zhang, XY,Mo, H,Zhang, J,&Li, ZH.(2003).A solid-state bioreactor coupled with forced aeration and pressure oscillation.BIOTECHNOLOGY LETTERS,25(5),417-420. |
| MLA | Zhang, XY,et al."A solid-state bioreactor coupled with forced aeration and pressure oscillation".BIOTECHNOLOGY LETTERS 25.5(2003):417-420. |
入库方式： OAI收割
来源：过程工程研究所
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