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Toward a generic approach to build up air drying models

Few versatile software programs allowing for the precise simulation of drying processes in a whole industrial plant are available. This work was done during the creation of a generic convective drying simulator for food solid particle in ProSimPlus, a chemical engineering software. Modeling approach...

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Bibliographic Details
Published in:Drying technology 2016-02, Vol.34 (3), p.346-359
Main Authors: Lambert, C., Goujot, D., Romdhana, H., Courtois, F.
Format: Article
Language:English
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Summary:Few versatile software programs allowing for the precise simulation of drying processes in a whole industrial plant are available. This work was done during the creation of a generic convective drying simulator for food solid particle in ProSimPlus, a chemical engineering software. Modeling approaches are discussed, and among them a compromise between first-principle modeling, reduced lab work, ability to accurately predict kinetics for a wide range of drying conditions, and low simulation time is presented. Predictive models of some required food product properties are examined. Two toolboxes were created: one estimating physical properties of foodstuffs and another simulating transfers in air and in the product. This approach is validated on four food products (with various formulations and shapes).
ISSN:0737-3937
1532-2300
DOI:10.1080/07373937.2015.1054510