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Univolatility curves in ternary mixtures: geometry and numerical computation.

Shcherbakova, Nataliya and Rodríguez-Donis, Ivonne and Abildskov, Jens and Gerbaud, Vincent Univolatility curves in ternary mixtures: geometry and numerical computation. (2017) In: ESCAPE 27, 27th European Symposium on Computer-Aided Process Engineering (ESCAPE 27), 1 October 2017 - 4 October 2017 (Barcelone, Spain).

(Document in English)

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Official URL: https://doi.org/10.1016/B978-0-444-63965-3.50040-4


We propose a new non-iterative numerical algorithm allowing computation of all univolatility curves in homogeneous ternary mixtures independently of the presence of the azeotropes. The key point is the concept of generalized univolatility curves in the 3D state space, which allows the main computational part to be reduced to a simple integration of a system of ordinary differential equations.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Elsevier editor. The original PDF of the article can be found at Computer Aided Chemical Engineering website : https://www.sciencedirect.com/science/bookseries/15707946
HAL Id:hal-03624467
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
French research institutions > Institut National de la Recherche Agronomique - INRA (FRANCE)
Other partners > Danmarks Tekniske Universitet - DTU (DENMARK)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Laboratory name:
Deposited On:27 Feb 2018 08:26

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