Development of a draft-tube airlift bioreactor for Botryococcus braunii with an optimized inner structure using computational fluid dynamics
文献类型：期刊论文
| 作者 | Xu, Ling; Liu, Rui; Wang, Feng; Liu, Chun-Zhao |
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2012-09-01 |
| 卷号 | 119期号:0页码:300-305 |
| 关键词 | Airlift bioreactor Botryococcus braunii Computational fluid dynamics Scale up Optimization of structural parameters |
| ISSN号 | 0960-8524 |
| 通讯作者 | Liu, CZ |
| 英文摘要 | The key parameters of the inner structure of a cylindrical airlift bioreactor, including the ratio of the cross-section area of the downcomer to the cross-section area of the riser, clearance from the upper edge of the draft tube to the water level, and clearance from the low edge of the draft tube to the bottom of the reactor, significantly affected the biomass production of Botryococcus braunii. In order to achieve high algal cultivation performance, the optimal structural parameters of the bioreactor were determined using computational fluid dynamics (CFD) simulation. The simulated results were validated by experimental data collected from the microalgal cultures in both 2 and 40-L airlift bioreactors. The CFD model developed in this study provides a powerful means for optimizing bioreactor design and scale-up without the need to perform numerous time-consuming bioreactor experiments. (C) 2012 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Technology |
| 类目[WOS] | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 研究领域[WOS] | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 关键词[WOS] | PHOTOBIOREACTOR ; MICROALGAE ; GROWTH ; CULTIVATION ; PRINCIPLES ; SIMULATION ; REACTOR ; LIGHT |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000307617600040 |
| 公开日期 | 2013-10-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/3226]  |
| 专题 | 过程工程研究所_生化工程国家重点实验室 |
| 作者单位 | Chinese Acad Sci, Natl Key Lab Biochem Engn, Inst Proc Engn, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Ling,Liu, Rui,Wang, Feng,et al. Development of a draft-tube airlift bioreactor for Botryococcus braunii with an optimized inner structure using computational fluid dynamics[J]. BIORESOURCE TECHNOLOGY,2012,119(0):300-305. |
| APA | Xu, Ling,Liu, Rui,Wang, Feng,&Liu, Chun-Zhao.(2012).Development of a draft-tube airlift bioreactor for Botryococcus braunii with an optimized inner structure using computational fluid dynamics.BIORESOURCE TECHNOLOGY,119(0),300-305. |
| MLA | Xu, Ling,et al."Development of a draft-tube airlift bioreactor for Botryococcus braunii with an optimized inner structure using computational fluid dynamics".BIORESOURCE TECHNOLOGY 119.0(2012):300-305. |
入库方式： OAI收割
来源：过程工程研究所
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