| 多孔陶瓷板固定床生物反应器设计及模拟 |
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| 引用本文： | 包骧飞,孙祥明,张元兴. 多孔陶瓷板固定床生物反应器设计及模拟[J]. 医学教育探索, 2002, 0(5): 496-499 |
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| 作者姓名： | 包骧飞 孙祥明 张元兴 |
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| 作者单位： | 华东理工大学生物反应器工程国家重点实验室 上海200237(包骧飞，孙祥明)，华东理工大学生物反应器工程国家重点实验室 上海200237(张元兴) |
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| 摘 要： | 设计了一种结构新型的多孔陶瓷固定床生物反应器，与传统的固定床相比，该反应器具有氧传递性能好，能够均匀接种等优点，通过模拟，考察了反应器内的流体流动和气液传递性质，计算证明反应器的供氧能力能够满足链霉菌发酵过程对氧的需求。
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| 关 键 词： | 链霉菌 流体流动 有氧传递性能 发酵系统 供氧能力 多孔陶瓷板固定床生物反应器 设计 |
Development and Application of a Novel Fixed Bed Bioreactor with Porous Ceramic Plate |
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| BAO Xiang fei,SUN Xiang ming,ZHANG Yuan xing. Development and Application of a Novel Fixed Bed Bioreactor with Porous Ceramic Plate[J]. Researches in Medical Education, 2002, 0(5): 496-499 |
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| Authors: | BAO Xiang fei SUN Xiang ming ZHANG Yuan xing |
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| Abstract: | A novel fixed bed bioreactor packed with porous ceramic plates was designed. Com pared with a conventional fixed bed bioreactor, it bears some advantages, such a s better oxygen transfer ability and homogeneous inoculation. The fluid flow and gas liquid transfer in the bioreactor were simulatively investigated and its oxyge n transfer ability was shown, by calculation, to meet the demand of oxygen consu mption in Streptomyces fermentation. |
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| Keywords: | porous ceramic fixed bed bioreactor Streptomyces |
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