Vapor-Liquid Equilibria of Systems Containing Acetic Acid and
                Gaseous Components. Measurements and Calculations by a Cubic
                Equiation of State

Ari Jonas Jonasson; Ole Hilding Persson; Peter Rasmussen; Giorgio S. Soave

Vapor-Liquid Equilibria of Systems Containing Acetic Acid and Gaseous Components. Measurements and Calculations by a Cubic Equiation of State

Ari Jonas Jonasson
, Ole Hilding Persson
, Peter Rasmussen
, Giorgio S. Soave

Department of Chemical and Biochemical Engineering

Europa 7

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Isothermal pressure-composition VLE data have been measured for four systems containing acetic acid and a gaseous component. The gaseous components are carbon monoxide, carbon dioxide, hydrogen and methane. The measurements were made in a static cell and the compositions of the gas and the liquid phases were measured by a gas chromatograph.A new model (ACE, Association + Cubic Equation of state) was developed. It is based on a cubic equation of state and a model for the dimerization of acetic acid. It was applied to correlate the experimental VLE data with good results.

Original language	English
Journal	Fluid Phase Equilibria
Volume	152
Pages (from-to)	67-94
ISSN	0378-3812
Publication status	Published - 1998

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@article{c2ebf53481e34212806e7097a7bc7de5,

title = "Vapor-Liquid Equilibria of Systems Containing Acetic Acid and Gaseous Components. Measurements and Calculations by a Cubic Equiation of State",

abstract = "Isothermal pressure-composition VLE data have been measured for four systems containing acetic acid and a gaseous component. The gaseous components are carbon monoxide, carbon dioxide, hydrogen and methane. The measurements were made in a static cell and the compositions of the gas and the liquid phases were measured by a gas chromatograph.A new model (ACE, Association + Cubic Equation of state) was developed. It is based on a cubic equation of state and a model for the dimerization of acetic acid. It was applied to correlate the experimental VLE data with good results.",

author = "Jonasson, \{Ari Jonas\} and Persson, \{Ole Hilding\} and Peter Rasmussen and Soave, \{Giorgio S.\}",

year = "1998",

language = "English",

volume = "152",

pages = "67--94",

journal = "Fluid Phase Equilibria",

issn = "0378-3812",

publisher = "Elsevier",

}

Vapor-Liquid Equilibria of Systems Containing Acetic Acid and Gaseous Components. Measurements and Calculations by a Cubic Equiation of State. / Jonasson, Ari Jonas; Persson, Ole Hilding; Rasmussen, Peter et al.
In: Fluid Phase Equilibria, Vol. 152, 1998, p. 67-94.

Research output: Contribution to journal › Journal article › Research › peer-review

TY - JOUR

T1 - Vapor-Liquid Equilibria of Systems Containing Acetic Acid and Gaseous Components. Measurements and Calculations by a Cubic Equiation of State

AU - Jonasson, Ari Jonas

AU - Persson, Ole Hilding

AU - Rasmussen, Peter

AU - Soave, Giorgio S.

PY - 1998

Y1 - 1998

N2 - Isothermal pressure-composition VLE data have been measured for four systems containing acetic acid and a gaseous component. The gaseous components are carbon monoxide, carbon dioxide, hydrogen and methane. The measurements were made in a static cell and the compositions of the gas and the liquid phases were measured by a gas chromatograph.A new model (ACE, Association + Cubic Equation of state) was developed. It is based on a cubic equation of state and a model for the dimerization of acetic acid. It was applied to correlate the experimental VLE data with good results.

AB - Isothermal pressure-composition VLE data have been measured for four systems containing acetic acid and a gaseous component. The gaseous components are carbon monoxide, carbon dioxide, hydrogen and methane. The measurements were made in a static cell and the compositions of the gas and the liquid phases were measured by a gas chromatograph.A new model (ACE, Association + Cubic Equation of state) was developed. It is based on a cubic equation of state and a model for the dimerization of acetic acid. It was applied to correlate the experimental VLE data with good results.

M3 - Journal article

SN - 0378-3812

VL - 152

SP - 67

EP - 94

JO - Fluid Phase Equilibria

JF - Fluid Phase Equilibria

ER -