ACS Publications. Most Trusted. Most Cited. Most Read
My Activity

Figure 1Loading Img

PρT and VLE for Ethane + Hydrogen Sulfide from (254.05 to 363.21) K at Pressures up to 20 MPa

View Author Information
Centre Energétique et Procédés, Ecole Nationale Supérieure des Mines de Paris, CEP/TEP, 35 Rue Saint Honoré, 77305 Fontainebleau, France
Cite this: J. Chem. Eng. Data 2005, 50, 6, 1883–1890
Publication Date (Web):October 19, 2005
Copyright © 2005 American Chemical Society

    Article Views





    Other access options


    Pressure, density, and temperature (PρT) data are presented for ethane (1) + hydrogen sulfide (2) at z2 = (0.0380, 0.0563, 0.0977, and 0.1430) and various temperatures in the (254.05 to 363.21) K range. A vibrating tube densimeter, with the forced path mechanical calibration model, was used to determine both PρT data and vapor−liquid equilibrium (VLE) even when the mixture is close to its critical temperature. PρT and VLE results were correlated with the Benedict−Webb−Rubin−Starling's equation of state (BWRS EoS), the re-evaluated pure component parameters, and the mixing parameters derived using Starling's generalized mixing rules. Finally, we have compared, in VLE conditions, the BWRS EoS to a Peng−Robinson EoS using quadratic mixing rules.

    Read this article

    To access this article, please review the available access options below.

    Get instant access

    Purchase Access

    Read this article for 48 hours. Check out below using your ACS ID or as a guest.


    Access through Your Institution

    You may have access to this article through your institution.

    Your institution does not have access to this content. You can change your affiliated institution below.


     Corresponding author. E-mail:  [email protected]. Telephone:  +33 164694965. Fax:  +33 164694968.

    Cited By

    This article is cited by 13 publications.

    1. Snaide Ahamada, Alain Valtz, Salaheddine Chabab, Laura Blanco-Martín, Christophe Coquelet. Experimental Density Data of Three Carbon Dioxide and Oxygen Binary Mixtures at Temperatures from 276 to 416 K and at Pressures up to 20 MPa. Journal of Chemical & Engineering Data 2020, 65 (11) , 5313-5327.
    2. O. Kunz and W. Wagner . The GERG-2008 Wide-Range Equation of State for Natural Gases and Other Mixtures: An Expansion of GERG-2004. Journal of Chemical & Engineering Data 2012, 57 (11) , 3032-3091.
    3. Moussa Dicko, Alain Valtz, and Christophe Coquelet . Reply to “Comments on ‘Experimental Measurement of Vapor Pressures and Densities at Saturation of Pure Hexafluoropropylene Oxide: Modeling Using a Crossover Equation of State’”. Industrial & Engineering Chemistry Research 2011, 50 (15) , 9476-9477.
    4. Carmen Jarne, Fabien Rivollet, and Dominique Richon . PρT Data for Hydrogen Sulfide + Propane from (263 to 363) K at Pressures up to 40 MPa. Journal of Chemical & Engineering Data 2011, 56 (1) , 84-88.
    5. Romain Privat, Fabrice Mutelet and Jean-Noël Jaubert. Addition of the Hydrogen Sulfide Group to the PPR78 Model (Predictive 1978, Peng–Robinson Equation of State with Temperature Dependent kij Calculated through a Group Contribution Method). Industrial & Engineering Chemistry Research 2008, 47 (24) , 10041-10052.
    6. M. Carolina dos Ramos, Kimberly D. Goff, Honggang Zhao and Clare McCabe. Modeling the Phase Behavior of H2S + n-Alkane Binary Mixtures Using the SAFT-VR+D Approach. The Journal of Physical Chemistry B 2008, 112 (31) , 9417-9427.
    7. Wael Khalil,, Christophe Coquelet, and, Dominique Richon. High-Pressure Vapor−Liquid Equilibria, Liquid Densities, and Excess Molar Volumes for the Carbon Dioxide + 2-Propanol System from (308.10 to 348.00) K. Journal of Chemical & Engineering Data 2007, 52 (5) , 2032-2040.
    8. Jean-Noël Jaubert, Jun-Wei Qian, Silvia Lasala, Romain Privat. The impressive impact of including enthalpy and heat capacity of mixing data when parameterising equations of state. Application to the development of the E-PPR78 (Enhanced-Predictive-Peng-Robinson-78) model.. Fluid Phase Equilibria 2022, 560 , 113456.
    9. Alfonso Gonzalez Perez, Christophe Coquelet, Patrice Paricaud, Antonin Chapoy. Comparative study of vapour-liquid equilibrium and density modelling of mixtures related to carbon capture and storage with the SRK, PR, PC-SAFT and SAFT-VR Mie equations of state for industrial uses. Fluid Phase Equilibria 2017, 440 , 19-35.
    10. Mario Mantovani, Paolo Chiesa, Gianluca Valenti, Manuele Gatti, Stefano Consonni. Supercritical pressure–density–temperature measurements on CO2–N2, CO2–O2 and CO2–Ar binary mixtures. The Journal of Supercritical Fluids 2012, 61 , 34-43.
    11. José M.S. Fonseca, Ralf Dohrn, Stephanie Peper. High-pressure fluid-phase equilibria: Experimental methods and systems investigated (2005–2008). Fluid Phase Equilibria 2011, 300 (1-2) , 1-69.
    12. Dominique Richon. Experimental techniques for the determination of thermophysical properties to enhance chemical processes. Pure and Applied Chemistry 2009, 81 (10) , 1769-1782.
    13. Ganesh Kamath, Jeffrey J. Potoff. Monte Carlo predictions for the phase behavior of H2 S+n-alkane, H2 S+CO2, CO2+CH4 and H2 S+CO2+CH4 mixtures. Fluid Phase Equilibria 2006, 246 (1-2) , 71-78.

    Pair your accounts.

    Export articles to Mendeley

    Get article recommendations from ACS based on references in your Mendeley library.

    Pair your accounts.

    Export articles to Mendeley

    Get article recommendations from ACS based on references in your Mendeley library.

    You’ve supercharged your research process with ACS and Mendeley!

    STEP 1:
    Click to create an ACS ID

    Please note: If you switch to a different device, you may be asked to login again with only your ACS ID.

    Please note: If you switch to a different device, you may be asked to login again with only your ACS ID.

    Please note: If you switch to a different device, you may be asked to login again with only your ACS ID.

    Your Mendeley pairing has expired. Please reconnect