連続微生物反応プロセスの研究

概要

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This article reviews the author's studies during the past twenty years on rate analysis and process development of continuous microbial reactors for enzymatic hydrolysis, enzyme production, oxidative fermentation and biological BOD removal. More specifically, it deals with the following subjects. (1)Theoretical prediction of effectiveness factor for the reactions by growing and non-growing microbial cells immobilized in gel and its confirmation by experiment, (2)Simulation of various experimental correlations between enzyme production rate and dilution rate in chemostat culture based on some models of regulatory mechanisms of enzyme biosynthesis by glucose and inorganic ortho-phosphate, (3)Selection and population dynamics of amylase mutants in a continuous culture of spore-forming bacteria, (4)Improvement of productivity of acetic acid by cell-recycle culture of acetic acid bacteria, (5)Enhanced utilization of oxygen by a microbial pellicle grown on liquid surface of flowing medium.
社団法人日本生物工学会の論文
1994-11-25