Improved thermodynamic equation of state for hydrogen fluoride

Donald P. Visco; David A. Kofke

doi:10.1021/ie990356n

Improved thermodynamic equation of state for hydrogen fluoride

Donald P. Visco
, David A. Kofke

Department of Chemical and Biological Engineering

SUNY Buffalo

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

21 Scopus citations

Abstract

We modify the Lencka and Anderko fit of the chemical part of the compressibility factor of the AEOS model used to describe hydrogen fluoride. This modification results in improved agreement with experiment in the calculation of the heat capacity with little negative effect on the prediction of other properties. We report new parameters for this model and provide the equations for the fugacity coefficient.

Original language	English
Pages (from-to)	4125-4129
Number of pages	5
Journal	Industrial and Engineering Chemistry Research
Volume	38
Issue number	10
DOIs	https://doi.org/10.1021/ie990356n
State	Published - 1999

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10.1021/ie990356n

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title = "Improved thermodynamic equation of state for hydrogen fluoride",

abstract = "We modify the Lencka and Anderko fit of the chemical part of the compressibility factor of the AEOS model used to describe hydrogen fluoride. This modification results in improved agreement with experiment in the calculation of the heat capacity with little negative effect on the prediction of other properties. We report new parameters for this model and provide the equations for the fugacity coefficient.",

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year = "1999",

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T1 - Improved thermodynamic equation of state for hydrogen fluoride

AU - Visco, Donald P.

AU - Kofke, David A.

PY - 1999

Y1 - 1999

N2 - We modify the Lencka and Anderko fit of the chemical part of the compressibility factor of the AEOS model used to describe hydrogen fluoride. This modification results in improved agreement with experiment in the calculation of the heat capacity with little negative effect on the prediction of other properties. We report new parameters for this model and provide the equations for the fugacity coefficient.

AB - We modify the Lencka and Anderko fit of the chemical part of the compressibility factor of the AEOS model used to describe hydrogen fluoride. This modification results in improved agreement with experiment in the calculation of the heat capacity with little negative effect on the prediction of other properties. We report new parameters for this model and provide the equations for the fugacity coefficient.

UR - https://www.scopus.com/pages/publications/0342264577

U2 - 10.1021/ie990356n

DO - 10.1021/ie990356n

M3 - Article

AN - SCOPUS:0342264577

SN - 0888-5885

VL - 38

SP - 4125

EP - 4129

JO - Industrial and Engineering Chemistry Research

JF - Industrial and Engineering Chemistry Research

IS - 10

ER -

Improved thermodynamic equation of state for hydrogen fluoride

Abstract

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