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Fast batch to continuous solid-liquid extraction from plants in continuous industrial extractor

Poirot, Rachel and Prat, Laurent E. and Gourdon, Christophe and Diard, C. and Autret, Jean Marie Fast batch to continuous solid-liquid extraction from plants in continuous industrial extractor. (2007) Chemical Engineering and Technology, vol. 3 (n° 1). pp. 46-51. ISSN 0930-7516

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Official URL: http://dx.doi.org/10.1002/ceat.200600304

Abstract

In this work, a study about solute continuous extraction from vegetable matrix is undertaken. An industrial apparatus is used and the problems are to identify information to be acquired in order to process implementation. To this end, a batch study was carried out to obtain the extraction kinetics, as well as a study of the matter behaviour under pressure and a study of raw plant transport. Finally, to couple these elements makes it possible to represent the extraction yields according to time in the apparatus. A methodology for the change from batch to continuous extractor based on laboratory tests is proposed.

Item Type:Article
Additional Information:This publication is available on http://www3.interscience.wiley.com/journal/114030070/abstract
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:Other partners > Laboratoires Pierre Fabre (FRANCE)
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
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Deposited By: Laurent PRAT

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