Abstract Microprocessor systems are efficient tools for the control of immobilized enzyme reactors and similar biochemical processes. The implementation of a well adapted control system requires the definition of a suitable process model, and the design of a correctly structured software architecture. Basic operations in chemical reactor engineering are reactor start-up, steady-state regulation, and shut-down commands. This paper presents the principles of optimized control policies for these operations. The implementation of the control algorithms on a microprocessor system is then discussed. Experimental results clearly show improved process performances, with respect to traditional electronic or electromechanical controllers.


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    Title :

    Online control of immobilized enzyme reactors a microprocessor implementation


    Contributors:
    Ezzat, T. (author)


    Publication date :

    1980-01-01


    Size :

    13 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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