Inactivation Kinetics Model of Termamyl in Evaporation Process

Abstract

Abstract: The influence of temperature, enzyme concentration and concentration of Calcium ion on the inactivation of termamyl during the constant volume heat process was studied. The result indicated that the relation between residual activity and heat time can be described by the equation y=a×ebx. But the relation between the logarithm of residual activity(%) and the heat time was linear. The inactivation kinetics model in the constant volume heat process was then obtained and based on it, the kinetics model during the course of evaporation was established.

Key words: termamyl, evaporation, inactivation kinetics

YANG Zong-Zheng, LIU Zhen-Yi, SONG Ji-Tian, XU Yao-Run. Inactivation Kinetics Model of Termamyl in Evaporation Process[J]. FOOD SCIENCE, 2005, 26(2): 55-59.

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Inactivation Kinetics Model of Termamyl in Evaporation Process

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