Mathematical Modeling and Process Control

Mathematical models of biological processes are often used for hypothesis testing and process optimization. Using physical interpretation of results to obtain greater insight into process behavior is only possible when structured models that consider several parts of the system separately are employed. A number of dynamic mathematical models for cell growth and metabolite pro- 

Several interesting parameter-control models or systems have been reported in recent years. These are a five-state mathematical model for temperature control by Bailey and Nicholson [106], a mathematical-model description of the phenomenon of light absorption of Coffea arabica suspension cell cultures in a photo-culture vessel by Kurata and Furusaki [107], and a bioreactor control system for controlling dissolved concentrations of both 02 and C02 simultaneously by Smith et al. [108]. 

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By adopting a system approach, the book deals with a wide range of subjects normally covered in a number of separate courses— mass and energy balances, transport phenomena, chemical reaction engineering, mathematical modeling, and process control. Students are thus enabled to address problems concerning physical systems, chemical reactors, and biochemical processes (in which microbial growth and enzymes play key roles). 

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