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Doctoral Dissertations

Chemical Engineering

1971

Chemical reactors -- Computer simulation<br />Chemical reactors -- Design<br />Adaptive control systems -- Computer simulation<br />Mathematical optimization

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On-Line Economic Optimization Of A Chemical Reactor, Jesse Daniel Bennett Jan 1971

On-Line Economic Optimization Of A Chemical Reactor, Jesse Daniel Bennett

Doctoral Dissertations

"An economic optimizing control system for a continuous flow stirred tank chemical reactor is designed, simulated, and installed on a pilot scale reactor. The control scheme utilizes a reaction and reactor model to predict on-line the economic optimum of a reactant concentration. In this manner the control system manipulates the reactant flow rate to maintain the optimum concentration during changes in reaction-reactor parameters with time. Typical parameter changes include the decay of reaction catalyst activity. The optimizing controller will function in conjunction with various operating policies including control to maintain a specified production rate"--Abstract, page ii.