FOOD SCIENCE ›› 2003, Vol. 24 ›› Issue (5): 91-94.

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Study on Preparation of Biocatalyst by Immobilizing Yeast Cells in Honeycomb-like Ceramic

 CHENG  Jiang-Feng, HE  Guo-Qing   

  • Online:2003-05-15 Published:2011-12-13

Abstract: The preparation process of biocatalyst by immobilizing yeast cells in the honeycomb-like ceramics was studied. Theoptimum process conditions, that is, adsorbing 30min and continuous culturing 2h in the reactor at 14℃, were achieved. Underdifferent temperature, the kinetic models of the honeycomb-like ceramics for adsorbing yeast cells also were obtained.

Key words: the ceramic honeycomb-like, immobilization, yeast, kinetic model