ENZYMATIC REACTION MODEL OF FATS AND OILS IN MICROORGANISM BASE AND CONTROL OF ENZYMATIC REACTION BY SAME MODEL

摘要

PURPOSE:To control a solution composition of reaction solution in high accuracy by showing correlation of state amount by relation formulas in terms of material balance of reaction substrate, deactivation of enzyme, etc., and determining parameters to minimize errors between analyzed values and calculated values. CONSTITUTION:Relation formulas of a material balance of reaction substrate, material balance of water and/or deactivation of enzyme are obtained in terms of volume of a reaction tank 10 of fluidized layer type, raw material feed rate by a raw material feed pump 18, concentration of a raw material substrate thereof, concentration of liquid-phase substrate, concentration of solid-phase substrate and deactivation of enzyme, parameters are determined to minimize errors between analyzed values and calculated values to give an enzymatic reaction model and a raw material feed pump 18 and/or a water feed pump 22 is controlled by a controller 26 based on the model.