Flow and heat transfer studies of dual-cycle anaerobic reactors
[1]MA Xiaojian,LIU Longfei,SUN Fengjie,et al.Flow and heat transfer studies of dual-cycle anaerobic reactors[J].Journal of Zhengzhou University (Engineering Science),2003,24(02):15-18.[doi:10.3969/j.issn.1671-6833.2003.02.004]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
24
Number of periods:
2003年02期
Page number:
15-18
Column:
Public date:
1900-01-01
- Title:
- Flow and heat transfer studies of dual-cycle anaerobic reactors
- CLC:
- -
- Abstract:
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The bioreactor is the key equipment for the entire biological reaction process. According to the characteristics of the anaerobic reaction process, a new idea of anaerobic reactor with both internal and external circulation systems is proposed. The structure, flow experiment and heat transfer experiment of the reactor were introduced. The experimental results show that after the flow is stable, when the external circulation flow is in the range of 400~1 450 L*h-1, the internal circulating liquid velocity of the reactor increases exponentially with the increase of the external circulation flow, and when jacketed heat exchange, the external circulation flow is in the range of 0~1 300 L*h-1 and the cooling water flow is in the range of 250~750 L*h-1, the heat transfer coefficient increases linearly with the increase of external circulation flow or cooling water flow.
- References:
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- Similar References:
Memo
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Last Update:
1900-01-01
