Binary and ternary vapor–liquid equilibrium data of the system ethylbenzene + styrene + 3-methyl-N-butylpyridinium tetracyanoborate at vacuum conditions and liquid–liquid equilibrium data of their binary systems

M.T.G. Jongmans; E. Hermens; B. Schuur; A.B. Haan, de

doi:10.1016/j.fluid.2011.11.027

Binary and ternary vapor–liquid equilibrium data of the system ethylbenzene + styrene + 3-methyl-N-butylpyridinium tetracyanoborate at vacuum conditions and liquid–liquid equilibrium data of their binary systems

M.T.G. Jongmans, E. Hermens, B. Schuur, A.B. Haan, de

Research output: Contribution to journal › Article › Academic › peer-review

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Abstract

In this study, binary LLE data at 313.2, 333.2, and 353.2 K, binary VLE data in the pressure range of 3–30 kPa and ternary VLE data at 5, 10, and 15 kPa have been determined for the system ethylbenzene + styrene + [3-mebupy][B(CN)4]. The IL [3-mebupy][B(CN)4] can increase the relative volatility of the ethylbenzene/styrene mixture from 1.4 without solvent up to 2.2 and is therefore a promising solvent. The binary and ternary VLE data were regressed separately with the NRTL model. The correlation statistics demonstrated that the NRTL model can describe the experimental data adequately. It was not possible to get a proper description of the ternary VLE data with the NRTL parameters determined solely from the binary systems.

Original language	English
Pages (from-to)	99-106
Number of pages	8
Journal	Fluid Phase Equilibria
Volume	315
DOIs	https://doi.org/10.1016/j.fluid.2011.11.027
Publication status	Published - 2012

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@article{c3151e6d20c14feeba99c3b650e4174b,

title = "Binary and ternary vapor–liquid equilibrium data of the system ethylbenzene + styrene + 3-methyl-N-butylpyridinium tetracyanoborate at vacuum conditions and liquid–liquid equilibrium data of their binary systems",

abstract = "In this study, binary LLE data at 313.2, 333.2, and 353.2 K, binary VLE data in the pressure range of 3–30 kPa and ternary VLE data at 5, 10, and 15 kPa have been determined for the system ethylbenzene + styrene + [3-mebupy][B(CN)4]. The IL [3-mebupy][B(CN)4] can increase the relative volatility of the ethylbenzene/styrene mixture from 1.4 without solvent up to 2.2 and is therefore a promising solvent. The binary and ternary VLE data were regressed separately with the NRTL model. The correlation statistics demonstrated that the NRTL model can describe the experimental data adequately. It was not possible to get a proper description of the ternary VLE data with the NRTL parameters determined solely from the binary systems.",

author = "M.T.G. Jongmans and E. Hermens and B. Schuur and {Haan, de}, A.B.",

year = "2012",

doi = "10.1016/j.fluid.2011.11.027",

language = "English",

volume = "315",

pages = "99--106",

journal = "Fluid Phase Equilibria",

issn = "0378-3812",

publisher = "Elsevier B.V.",

}

Binary and ternary vapor–liquid equilibrium data of the system ethylbenzene + styrene + 3-methyl-N-butylpyridinium tetracyanoborate at vacuum conditions and liquid–liquid equilibrium data of their binary systems. / Jongmans, M.T.G.; Hermens, E.; Schuur, B. et al.
In: Fluid Phase Equilibria, Vol. 315, 2012, p. 99-106.

Research output: Contribution to journal › Article › Academic › peer-review

TY - JOUR

T1 - Binary and ternary vapor–liquid equilibrium data of the system ethylbenzene + styrene + 3-methyl-N-butylpyridinium tetracyanoborate at vacuum conditions and liquid–liquid equilibrium data of their binary systems

AU - Jongmans, M.T.G.

AU - Hermens, E.

AU - Schuur, B.

AU - Haan, de, A.B.

PY - 2012

Y1 - 2012

N2 - In this study, binary LLE data at 313.2, 333.2, and 353.2 K, binary VLE data in the pressure range of 3–30 kPa and ternary VLE data at 5, 10, and 15 kPa have been determined for the system ethylbenzene + styrene + [3-mebupy][B(CN)4]. The IL [3-mebupy][B(CN)4] can increase the relative volatility of the ethylbenzene/styrene mixture from 1.4 without solvent up to 2.2 and is therefore a promising solvent. The binary and ternary VLE data were regressed separately with the NRTL model. The correlation statistics demonstrated that the NRTL model can describe the experimental data adequately. It was not possible to get a proper description of the ternary VLE data with the NRTL parameters determined solely from the binary systems.

AB - In this study, binary LLE data at 313.2, 333.2, and 353.2 K, binary VLE data in the pressure range of 3–30 kPa and ternary VLE data at 5, 10, and 15 kPa have been determined for the system ethylbenzene + styrene + [3-mebupy][B(CN)4]. The IL [3-mebupy][B(CN)4] can increase the relative volatility of the ethylbenzene/styrene mixture from 1.4 without solvent up to 2.2 and is therefore a promising solvent. The binary and ternary VLE data were regressed separately with the NRTL model. The correlation statistics demonstrated that the NRTL model can describe the experimental data adequately. It was not possible to get a proper description of the ternary VLE data with the NRTL parameters determined solely from the binary systems.

U2 - 10.1016/j.fluid.2011.11.027

DO - 10.1016/j.fluid.2011.11.027

M3 - Article

SN - 0378-3812

VL - 315

SP - 99

EP - 106

JO - Fluid Phase Equilibria

JF - Fluid Phase Equilibria

ER -