Phase Equilibria of Three Binary Mixtures: Methanethiol + Methane, Methanethiol + Nitrogen, and Methanethiol + Carbon Dioxide

Javeed Awan; Ioannis Tsivintzelis; Christophe Coquelet; Georgios Kontogeorgis

doi:10.1021/je2011049

Phase Equilibria of Three Binary Mixtures: Methanethiol + Methane, Methanethiol + Nitrogen, and Methanethiol + Carbon Dioxide

Javeed Awan, Ioannis Tsivintzelis, Christophe Coquelet, Georgios Kontogeorgis

Mines Paris - PSL

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Abstract

New vapor–liquid equilibrium (VLE) data for methanethiol (MM) + methane (CH^₄), methanethiol (MM) + nitrogen (N₂), and methanethiol (MM) + carbon dioxide (CO₂) is reported for temperatures of (304, 334, and 364) K in the pressure range (1 to 8) MPa. A “static–analytic” method was used for performing the measurements. The objective is to provide experimental VLE data for methanethiol with other natural gas contents at its crude form, for which no data are available in the open literature. The new VLE data for the aforementioned systems have been modeled successfully with the cubic-plus-association equation of state (CPA EoS).

Original language	English
Journal	Journal of Chemical and Engineering Data
Volume	57
Pages (from-to)	896-901
ISSN	0021-9568
DOIs	https://doi.org/10.1021/je2011049
Publication status	Published - 2012

Bibliographical note

The authors gratefully acknowledge the Danish Council for Independent Research (Technology and Production Sciences) for the Postdoctoral research grant to J.A.A. at CERE, DTU Chemical Engineering. The authors wish also to thank Statoil and Gassco (Norway), BP (UK, USA), TOTAL (France), DONG Energy, and Mærsk Oil and Gas (Denmark) for supporting the CPA-EoS part of this work as part of the CHIGP project (Chemicals in Gas Processing).

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title = "Phase Equilibria of Three Binary Mixtures: Methanethiol + Methane, Methanethiol + Nitrogen, and Methanethiol + Carbon Dioxide",

abstract = "New vapor–liquid equilibrium (VLE) data for methanethiol (MM) + methane (CH4), methanethiol (MM) + nitrogen (N2), and methanethiol (MM) + carbon dioxide (CO2) is reported for temperatures of (304, 334, and 364) K in the pressure range (1 to 8) MPa. A “static–analytic” method was used for performing the measurements. The objective is to provide experimental VLE data for methanethiol with other natural gas contents at its crude form, for which no data are available in the open literature. The new VLE data for the aforementioned systems have been modeled successfully with the cubic-plus-association equation of state (CPA EoS).",

author = "Javeed Awan and Ioannis Tsivintzelis and Christophe Coquelet and Georgios Kontogeorgis",

note = "The authors gratefully acknowledge the Danish Council for Independent Research (Technology and Production Sciences) for the Postdoctoral research grant to J.A.A. at CERE, DTU Chemical Engineering. The authors wish also to thank Statoil and Gassco (Norway), BP (UK, USA), TOTAL (France), DONG Energy, and M{\ae}rsk Oil and Gas (Denmark) for supporting the CPA-EoS part of this work as part of the CHIGP project (Chemicals in Gas Processing).",

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AU - Awan, Javeed

AU - Tsivintzelis, Ioannis

AU - Coquelet, Christophe

AU - Kontogeorgis, Georgios

N1 - The authors gratefully acknowledge the Danish Council for Independent Research (Technology and Production Sciences) for the Postdoctoral research grant to J.A.A. at CERE, DTU Chemical Engineering. The authors wish also to thank Statoil and Gassco (Norway), BP (UK, USA), TOTAL (France), DONG Energy, and Mærsk Oil and Gas (Denmark) for supporting the CPA-EoS part of this work as part of the CHIGP project (Chemicals in Gas Processing).

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N2 - New vapor–liquid equilibrium (VLE) data for methanethiol (MM) + methane (CH4), methanethiol (MM) + nitrogen (N2), and methanethiol (MM) + carbon dioxide (CO2) is reported for temperatures of (304, 334, and 364) K in the pressure range (1 to 8) MPa. A “static–analytic” method was used for performing the measurements. The objective is to provide experimental VLE data for methanethiol with other natural gas contents at its crude form, for which no data are available in the open literature. The new VLE data for the aforementioned systems have been modeled successfully with the cubic-plus-association equation of state (CPA EoS).

AB - New vapor–liquid equilibrium (VLE) data for methanethiol (MM) + methane (CH4), methanethiol (MM) + nitrogen (N2), and methanethiol (MM) + carbon dioxide (CO2) is reported for temperatures of (304, 334, and 364) K in the pressure range (1 to 8) MPa. A “static–analytic” method was used for performing the measurements. The objective is to provide experimental VLE data for methanethiol with other natural gas contents at its crude form, for which no data are available in the open literature. The new VLE data for the aforementioned systems have been modeled successfully with the cubic-plus-association equation of state (CPA EoS).

U2 - 10.1021/je2011049

DO - 10.1021/je2011049

M3 - Journal article

SN - 0021-9568

VL - 57

SP - 896

EP - 901

JO - Journal of Chemical and Engineering Data

JF - Journal of Chemical and Engineering Data

ER -

Phase Equilibria of Three Binary Mixtures: Methanethiol + Methane, Methanethiol + Nitrogen, and Methanethiol + Carbon Dioxide

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Bibliographical note

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