• 作者： Wu, Sheng-Chi; Lin, Chia-Chang; Liu, Hwai-Shen
• 中文摘要： 本文以理論分析生化反應器在不同之細胞生長模式，比較連續週期式和傳統穩態操作之差異。分析結果顯示進料濃度以週期式操作時之特性與稀釋速率以週期式操作時之特性有顯著的差異。如Moser生長模式之生化反應器若具有固定產率因子和維生係數或可變的產率因子，則週期式操作將優於最適穩態操作。然而，Monod, Tessier和Andrew生長模式就只有產率因子為變數時才會有較佳的表現。因此，Moser生長模式和其他模式之間確存在某些差異。
• 英文摘要： Continuous bioreactors operated periodically are theoretically compared with conventional steady state operations in terms of biomass production with various growth models. Analysis indicates that a continuous bioreactor subject to cyclic feed concentration may behave very differently from that by cyclic dilution rate. A bioreactor of Moser kinetics with constant yield factor, constant maintenance coefficient, or variable yield factor could perform better by periodic feed operation compared with that by optimal steady state operation. However, kinetic models of Monod, Tessier and Andrew could only result in superior performance with a variable yield factor. Therefore, the difference between Moser model and others is noticed.
• 中文關鍵字： 週期式操作; 最適穩態操作; 生長動力模式; 連續生化反應器
• 英文關鍵字： Periodic Operation; Optimal Steady State Operation; Growth Kinetic Model; Continuous Bioreactor