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Validation of a New Double-Column System for Heteroazeotropic Batch Distillation by Experiments and Dynamic Simulation

Denes, Ferenc and Joulia, Xavier and Lang, Peter Validation of a New Double-Column System for Heteroazeotropic Batch Distillation by Experiments and Dynamic Simulation. (2014) Computer Aided Chemical Engineering, 33. 157-162. ISSN 1570-7946

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Official URL: https://doi.org/10.1016/B978-0-444-63456-6.50027-2

Abstract

The separation of a binary heteroazeotropic mixture (1-butanol – water) by batch distillation is studied in a new Double-Column System (DCS) by pilot plant experiments and dynamic simulation performed with a professional flowsheet simulator. The DCS is operated in closed mode. At the end of the process products of high purity were obtained with high recoveries in the reboilers. However the limited facility of setting accurately the ratio of the reboiler heat duties caused difficulties concerning the optimal operation of the new system

Item Type:Article
HAL Id:hal-01905120
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Other partners > Budapest University of Technology and Economics - BME (HUNGARY)
Laboratory name:
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Deposited By: Loetitia MOYA
Deposited On:25 Oct 2018 13:36

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