caa a22 4500 463162722 CHVBK 20180406164752.0 cr unu---uuuuu 170326e20071101xx s 000 0 eng 10.1007/s11242-006-9092-1 doi (NATIONALLICENCE)springer-10.1007/s11242-006-9092-1 Limit thermodynamic model for compositional gas-liquid systems moving in a porous medium [Elektronische Daten] [Sergey Oladyshkin, Mikhail Panfilov] It is shown that a multicomponent two-phase system moving through a porous medium may be described by a limit model in which the thermodynamic subsystem is totally separated from the hydrodynamics. The limit corresponds to a contrast phase mobility and a fast pressure relaxation process. The obtained limit thermodynamic model includes several differential thermodynamic equations and describes the equilibrium in an open system. The model is validated by comparing with the full compositional flow simulations. A numerical solution to the limit thermodynamic model is constructed. An application to the gas-condensate systems is compared to the full compositional model. Springer Science+Business Media, Inc., 2007 Porous media nationallicence Two-phase flow nationallicence Gas-condensate nationallicence Gas-liquid nationallicence Phase transition nationallicence Phase equilibria nationallicence Open thermodynamics nationallicence Oladyshkin Sergey Laboratoire d'Energétique et de Mécanique Théorique et Appliquée, UMR 7563, Vandoeuvre Cedex, France aut Panfilov Mikhail Laboratoire d'Energétique et de Mécanique Théorique et Appliquée, UMR 7563, Vandoeuvre Cedex, France aut Transport in Porous Media Springer Netherlands 70/2(2007-11-01), 147-165 0169-3913 70:2<147 2007 70 11242 https://doi.org/10.1007/s11242-006-9092-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11242-006-9092-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Oladyshkin Sergey Laboratoire d'Energétique et de Mécanique Théorique et Appliquée, UMR 7563, Vandoeuvre Cedex, France aut NATIONALLICENCE 700 1- Panfilov Mikhail Laboratoire d'Energétique et de Mécanique Théorique et Appliquée, UMR 7563, Vandoeuvre Cedex, France aut NATIONALLICENCE 773 0- Transport in Porous Media Springer Netherlands 70/2(2007-11-01), 147-165 0169-3913 70:2<147 2007 70 11242 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer