Phase equilibrium data for mixtures involving 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane between 312 and 343 K

Shalendra Clinton Subramoney; Wayne Michael Nelson; Paramespri Naidoo; Christophe Coquelet; Dominique Richon; Deresh Ramjugernath

doi:10.1016/j.fluid.2015.07.039

Phase equilibrium data for mixtures involving 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane between 312 and 343 K

Shalendra Clinton Subramoney, Wayne Michael Nelson^*, Paramespri Naidoo, Christophe Coquelet, Dominique Richon, Deresh Ramjugernath

^*Corresponding author for this work

Department of Chemical and Metallurgical Engineering

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

4 Citations (Scopus)

Abstract

Isothermal vapour-liquid equilibrium data are presented for binary mixtures of 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane in the (312-343) K temperature range. The experimental phase equilibrium data were measured using an apparatus based on the "static-analytic" method. The experimental data were correlated with a thermodynamic model comprising of the Peng-Robinson equation of state with the Mathias-Copeman alpha function, the Wong-Sandler mixing rule, and Non-Random Two-Liquid activity coefficient model. The model provided a very satisfactory correlation of the experimental data for both binary systems. (C) 2015 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	156-162
Number of pages	7
Journal	Fluid Phase Equilibria
Volume	406
DOIs	https://doi.org/10.1016/j.fluid.2015.07.039
Publication status	Published - 25 Nov 2015
MoE publication type	A1 Journal article-refereed

Keywords

Hexafluoropropylene
Propane
n-Butane
Equilibrium
EQUATION-OF-STATE
LIQUID-EQUILIBRIUM
BINARY-MIXTURES
PRESSURES
SYSTEM
HEXAFLUOROPROPYLENE
TEMPERATURES
1-BUTENE
MPA

Access to Document

10.1016/j.fluid.2015.07.039

Cite this

@article{b0051543401f4774b8287f9a65512ecf,

title = "Phase equilibrium data for mixtures involving 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane between 312 and 343 K",

abstract = "Isothermal vapour-liquid equilibrium data are presented for binary mixtures of 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane in the (312-343) K temperature range. The experimental phase equilibrium data were measured using an apparatus based on the {"}static-analytic{"} method. The experimental data were correlated with a thermodynamic model comprising of the Peng-Robinson equation of state with the Mathias-Copeman alpha function, the Wong-Sandler mixing rule, and Non-Random Two-Liquid activity coefficient model. The model provided a very satisfactory correlation of the experimental data for both binary systems. (C) 2015 Elsevier B.V. All rights reserved.",

keywords = "Hexafluoropropylene, Propane, n-Butane, Equilibrium, EQUATION-OF-STATE, LIQUID-EQUILIBRIUM, BINARY-MIXTURES, PRESSURES, SYSTEM, HEXAFLUOROPROPYLENE, TEMPERATURES, 1-BUTENE, MPA",

author = "Subramoney, {Shalendra Clinton} and Nelson, {Wayne Michael} and Paramespri Naidoo and Christophe Coquelet and Dominique Richon and Deresh Ramjugernath",

year = "2015",

month = nov,

day = "25",

doi = "10.1016/j.fluid.2015.07.039",

language = "English",

volume = "406",

pages = "156--162",

journal = "Fluid Phase Equilibria",

issn = "0378-3812",

publisher = "Elsevier Science B.V.",

}

Phase equilibrium data for mixtures involving 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane between 312 and 343 K. / Subramoney, Shalendra Clinton; Nelson, Wayne Michael; Naidoo, Paramespri; Coquelet, Christophe; Richon, Dominique; Ramjugernath, Deresh.

In: Fluid Phase Equilibria, Vol. 406, 25.11.2015, p. 156-162.

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

TY - JOUR

T1 - Phase equilibrium data for mixtures involving 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane between 312 and 343 K

AU - Subramoney, Shalendra Clinton

AU - Nelson, Wayne Michael

AU - Naidoo, Paramespri

AU - Coquelet, Christophe

AU - Richon, Dominique

AU - Ramjugernath, Deresh

PY - 2015/11/25

Y1 - 2015/11/25

N2 - Isothermal vapour-liquid equilibrium data are presented for binary mixtures of 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane in the (312-343) K temperature range. The experimental phase equilibrium data were measured using an apparatus based on the "static-analytic" method. The experimental data were correlated with a thermodynamic model comprising of the Peng-Robinson equation of state with the Mathias-Copeman alpha function, the Wong-Sandler mixing rule, and Non-Random Two-Liquid activity coefficient model. The model provided a very satisfactory correlation of the experimental data for both binary systems. (C) 2015 Elsevier B.V. All rights reserved.

AB - Isothermal vapour-liquid equilibrium data are presented for binary mixtures of 1,1,2,3,3,3-hexafluoro-1-propene with either propane or n-butane in the (312-343) K temperature range. The experimental phase equilibrium data were measured using an apparatus based on the "static-analytic" method. The experimental data were correlated with a thermodynamic model comprising of the Peng-Robinson equation of state with the Mathias-Copeman alpha function, the Wong-Sandler mixing rule, and Non-Random Two-Liquid activity coefficient model. The model provided a very satisfactory correlation of the experimental data for both binary systems. (C) 2015 Elsevier B.V. All rights reserved.

KW - Hexafluoropropylene

KW - Propane

KW - n-Butane

KW - Equilibrium

KW - EQUATION-OF-STATE

KW - LIQUID-EQUILIBRIUM

KW - BINARY-MIXTURES

KW - PRESSURES

KW - SYSTEM

KW - HEXAFLUOROPROPYLENE

KW - TEMPERATURES

KW - 1-BUTENE

KW - MPA

U2 - 10.1016/j.fluid.2015.07.039

DO - 10.1016/j.fluid.2015.07.039

M3 - Article

VL - 406

SP - 156

EP - 162

JO - Fluid Phase Equilibria

JF - Fluid Phase Equilibria

SN - 0378-3812

ER -