Phase Equilibrium Measurements and Modeling of 1-propanethiol + 1-butanethiol + CH4 in Methane + Water Ternary Systems at 303, 336, and 365 K and Pressure Up to 9 MPa - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Journal of Chemical and Engineering Data Année : 2016

Phase Equilibrium Measurements and Modeling of 1-propanethiol + 1-butanethiol + CH4 in Methane + Water Ternary Systems at 303, 336, and 365 K and Pressure Up to 9 MPa

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Résumé

New vapor-liquid equilibrium (VLE) data for 1-propanethiol + 1-butanethiol + CH4 ternary system is reported. Measurements were performed at three different temperatures (303, 336 and 368 K), while the pressure was ranged from1 to 9 MPa. The total system pressure was maintained by CH4. The inlet mole fraction of 1-propanethiol (x = 5.43  10-1) and 1n-butanethiol (x = 4.56  10-1) in the liquid phase were same in all experiments. A static analytic method was used for performing phase equilibrium measurements. The new VLE data have been modeled successfully with Cubic-Plus-Association (CPA) EoS.
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Dates et versions

hal-01258498 , version 1 (19-01-2016)

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Javeed A. Awan, Christophe Coquelet, Ioannis Tsivintzelis, Georgios M. Kontogeorgis. Phase Equilibrium Measurements and Modeling of 1-propanethiol + 1-butanethiol + CH4 in Methane + Water Ternary Systems at 303, 336, and 365 K and Pressure Up to 9 MPa. Journal of Chemical and Engineering Data, 2016, 61, pp.41-44. ⟨10.1021/acs.jced.5b00134⟩. ⟨hal-01258498⟩
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