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Solid–liquid transport in a modified co-rotating twin-screw extruder-dynamic simulator and experimental validations

Prat, Laurent E. and N'Diaye, S. and Rigal, Luc and Gourdon, Christophe Solid–liquid transport in a modified co-rotating twin-screw extruder-dynamic simulator and experimental validations. (2004) Chemical Engineering and Processing, vol. 4 (n° 7). pp. 881-886. ISSN 0255-2701

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Official URL: http://dx.doi.org/10.1016/S0255-2701(03)00112-0

Abstract

This work presents a dynamic transport model of a solid–liquid media through a twin-screw extruder (TSE). The application under consideration is the solid–liquid extraction of solute from raw plant substrate. Dynamic experiments are performed and compared with the simulated results for step functions on the solid feed rate and on the screw rotating speed. Despite some imperfections, results allow to validate the simulator.

Item Type:Article
Additional Information:This publication is available on http://www.sciencedirect.com/science/journal/02552701
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution: Université de Toulouse > Institut National Polytechnique de Toulouse - INPT
Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS
French research institutions > Centre National de la Recherche Scientifique - CNRS
Laboratory name:
Laboratoire de Génie Chimique - LGC (Toulouse, France) - Réaction, mélange & séparation (RMS) - Procédés pour la Chimie Fine
Laboratoire de Chimie Agro-Industrielle - LCA (Toulouse, France) - Fractionnement et transformation des agroressources
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Deposited By: Laurent PRAT
Deposited On:21 Oct 2008 07:01

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