Prédiction de la solubilité des corps gras dans le CO2 supercritique

Please use this identifier to cite or link to this item: http://localhost:8080/xmlui/handle/123456789/3031

Title:	Prédiction de la solubilité des corps gras dans le CO2 supercritique
Authors:	Djenhi, Mouad Bouafia, Sabrina Kanzai, raounak Dr: Bezaze, Hassina
Keywords:	Supercritical fluid atty-acid Equation of state mixing role Method of Joback MATLAB 2017
Issue Date:	2018
Publisher:	Université constantine 3 Salah boubnider, Faculté génie des procédés
Abstract:	Abstract: The objective of this work is the modeling of equilibrium between phases at high pressure using the equations of state for various binary-systems. Calculations were carried out by using 5 cubic equations of state EOS (VDW, RK, RKS, PR, and PT) combined with 2 mixing ruler MR (VW, P-R). The value of the saturated vapor pressure was optimized by software MATLAB 2017, in order to obtain a correct representation of the diagrams: Solubility of the fatty acids and Triglycerides in supercritical CO2 - Pressure. The results got in this work agree with the: experimental data of the literature, the EOS with combination the rule of mixture of VW seems most adequate in this work.
URI:	http://localhost:8080/xmlui/handle/123456789/3031
Appears in Collections:	Génie des procédés / هندسة الطرائق

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