FOOD SCIENCE ›› 2006, Vol. 27 ›› Issue (6): 96-99.

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Effects of Instantaneous High Pressure on RSM Model of Subtilis Reductions

LIU  Cheng-Mei, ZHONG  Ye-Jun, LIU  Wei, RUAN  Rong-Sheng, PENG  Yang-Xing   

  1. Key Laboratory of Food Science of MOE, Sino-German Food Engineering Center, Nanchang University, Nanchang 330047, China
  • Online:2006-06-15 Published:2011-09-22

Abstract: The pressure, feed-in temperature and passes were believed to be the major factors for sterilization of Instantaneous High Pressure(IHP) through the studies of the effects of external factors on Bacillus subtilis of Instantaneous High Pressure inactivation.The Response Surface Methodology (RSM) was employed to establish the model of Instantaneous High Pressure inactivation Bacillus subtilis. The model is proved feasible.

Key words:  , IHP; Bacillus subtilis; RSM; model;