Vapour-liquid equilibria of the CH 4 + CO 2 + H 2 S ternary system with two different global compositions: experiments and modelling - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Journal of Chemical and Engineering Data Année : 2020

Vapour-liquid equilibria of the CH 4 + CO 2 + H 2 S ternary system with two different global compositions: experiments and modelling

Résumé

The vapor-liquid equilibrium for two mixtures containing methane, carbon dioxide and hydrogen sulphide was determined experimentally by a static-analytic method. Thirty-one data points were acquired for a range of temperatures from 243 K to 333 K at pressures up to 11 MPa. The measured data were correlated with the Peng Robinson equation of state (EoS) and different mixing rules, which led to the conclusion that a cubic EoS could simultaneously predict the existence of a 3-phase region and 2 critical points on the constant-composition two-phase boundary curve.
Fichier principal
Vignette du fichier
V5_article ternaire CO2 CH4 H2S 2019_février 2020.pdf (652.08 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-02540209 , version 1 (10-04-2020)

Identifiants

Citer

Pascal Théveneau, Xiaochun Xu, Olivier Baudouin, Jean-Noël Jaubert, Paola Ceragioli, et al.. Vapour-liquid equilibria of the CH 4 + CO 2 + H 2 S ternary system with two different global compositions: experiments and modelling. Journal of Chemical and Engineering Data, 2020, 65 (4), pp.1802-1813. ⟨10.1021/acs.jced.9b01082⟩. ⟨hal-02540209⟩
103 Consultations
477 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More