Experimental and modelling study of the densities of the hydrogen sulphide + methane mixtures at 253, 273 and 293 K and pressures up to 30 MPa

Alfonso Gonzalez Perez; Alain Valtz; Christophe Coquelet; Patrice Paricaud; Antonin Chapoy

doi:10.1016/j.fluid.2016.08.002

Experimental and modelling study of the densities of the hydrogen sulphide + methane mixtures at 253, 273 and 293 K and pressures up to 30 MPa

Alfonso Gonzalez Perez
, Alain Valtz
, Christophe Coquelet
, Patrice Paricaud
, Antonin Chapoy

Heriot Watt University
Mines ParisTech
Université Paris-Saclay

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

12 Citations (Scopus)

Résumé

Densities of three binary mixtures of hydrogen sulphide and methane (xH₂S + (1 − x) CH₄), with mole fractions of 0.1315, 0.1803 and 0.2860 of acid gas, were determined experimentally at three temperatures (253, 273 and 293) K and at pressures up to 30 MPa. Densities were measured continuously using a high temperature and high pressure Vibrating Tube densitometer (VTD), Anton Paar DMA 512. The SAFT-VR Mie, PR and GERG2008 equations of state (EoS) are used to describe the experimental data with different levels of success.

langue originale	Anglais
Pages (de - à)	371-383
Nombre de pages	13
journal	Fluid Phase Equilibria
Volume	427
Les DOIs	https://doi.org/10.1016/j.fluid.2016.08.002
état	Publié - 15 nov. 2016
Modification externe	Oui

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10.1016/j.fluid.2016.08.002

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@article{ea64225cdc254c68b35bb07accfbb12a,

title = "Experimental and modelling study of the densities of the hydrogen sulphide + methane mixtures at 253, 273 and 293 K and pressures up to 30 MPa",

abstract = "Densities of three binary mixtures of hydrogen sulphide and methane (xH2S + (1 − x) CH4), with mole fractions of 0.1315, 0.1803 and 0.2860 of acid gas, were determined experimentally at three temperatures (253, 273 and 293) K and at pressures up to 30 MPa. Densities were measured continuously using a high temperature and high pressure Vibrating Tube densitometer (VTD), Anton Paar DMA 512. The SAFT-VR Mie, PR and GERG2008 equations of state (EoS) are used to describe the experimental data with different levels of success.",

keywords = "Acid gas injection, CH, HS, Thermophysical properties",

author = "Perez, \{Alfonso Gonzalez\} and Alain Valtz and Christophe Coquelet and Patrice Paricaud and Antonin Chapoy",

note = "Publisher Copyright: {\textcopyright} 2016 Elsevier B.V.",

year = "2016",

month = nov,

day = "15",

doi = "10.1016/j.fluid.2016.08.002",

language = "English",

volume = "427",

pages = "371--383",

journal = "Fluid Phase Equilibria",

issn = "0378-3812",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Experimental and modelling study of the densities of the hydrogen sulphide + methane mixtures at 253, 273 and 293 K and pressures up to 30 MPa

AU - Perez, Alfonso Gonzalez

AU - Valtz, Alain

AU - Coquelet, Christophe

AU - Paricaud, Patrice

AU - Chapoy, Antonin

PY - 2016/11/15

Y1 - 2016/11/15

N2 - Densities of three binary mixtures of hydrogen sulphide and methane (xH2S + (1 − x) CH4), with mole fractions of 0.1315, 0.1803 and 0.2860 of acid gas, were determined experimentally at three temperatures (253, 273 and 293) K and at pressures up to 30 MPa. Densities were measured continuously using a high temperature and high pressure Vibrating Tube densitometer (VTD), Anton Paar DMA 512. The SAFT-VR Mie, PR and GERG2008 equations of state (EoS) are used to describe the experimental data with different levels of success.

AB - Densities of three binary mixtures of hydrogen sulphide and methane (xH2S + (1 − x) CH4), with mole fractions of 0.1315, 0.1803 and 0.2860 of acid gas, were determined experimentally at three temperatures (253, 273 and 293) K and at pressures up to 30 MPa. Densities were measured continuously using a high temperature and high pressure Vibrating Tube densitometer (VTD), Anton Paar DMA 512. The SAFT-VR Mie, PR and GERG2008 equations of state (EoS) are used to describe the experimental data with different levels of success.

KW - Acid gas injection

KW - CH

KW - HS

KW - Thermophysical properties

U2 - 10.1016/j.fluid.2016.08.002

DO - 10.1016/j.fluid.2016.08.002

M3 - Article

AN - SCOPUS:84984804738

SN - 0378-3812

VL - 427

SP - 371

EP - 383

JO - Fluid Phase Equilibria

JF - Fluid Phase Equilibria

ER -

Experimental and modelling study of the densities of the hydrogen sulphide + methane mixtures at 253, 273 and 293 K and pressures up to 30 MPa

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