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Bioprocess Engineering

, Volume 18, Issue 5, pp 379–381 | Cite as

Successive cultivation of Fusarium oxysporum on rice chaff for economic production of fibrinolytic enzyme

  • S. Tao
  • L. Peng
  • L. Beihui
  • L. Deming
  • L. Zuohu
Article

Abstract

Production of fibrinolytic enzyme by successive solid state cultivation of Fusarium oxysporum on rice chaff (RC) was studied. From recycling 20 g dry RC six times by pure batch culture, an overall of 23200IU fibrinolytic enzyme was obtained. A total of 27400IU was obtained when the same amount of RC was used for six cycles with repeated batch fermentation employing immobilized whole cells, which also resulted in 30% (w/w) loss by weight of the substrate, while only 8% (w/w) of RC was degraded in the initial pure batch fermentation.

Keywords

Enzyme Fermentation Solid State State Cultivation Fusarium 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1998

Authors and Affiliations

  • S. Tao
    • 1
  • L. Peng
    • 1
  • L. Beihui
    • 1
  • L. Deming
    • 1
  • L. Zuohu
    • 1
  1. 1.State Key Laboratory of Biochemical Engineering, Institute of Chemical Metallurgy, CAS, Beijing, 100080, ChinaCN

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