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A Fundamental Equation of State for Vinyl Chloride

Published

Author(s)

Monika Thol, Florian Fenkl, Eric W. Lemmon

Abstract

A fundamental equation of state in terms of the Helmholtz energy is presented for vinyl chloride. Due to its fundamental nature, it can be used to consistently calculate all thermodynamic state properties in the fluid region. Based on the underlying experimental database, it is valid from the triple-point temperature 119.31 K to 430 K with a maximum pressure of 100 MPa. In addition to the accurate reproduction of experimental data, correct extrapolation behavior during the development of the equation was attained. This enables the equation to be applied in modern mixture frameworks.
Citation
International Journal of Thermophysics
Volume
43

Keywords

vinyl chloride, equation of state, Helmholtz energy, thermodynamic properties

Citation

Thol, M. , Fenkl, F. and Lemmon, E. (2022), A Fundamental Equation of State for Vinyl Chloride, International Journal of Thermophysics, [online], https://doi.org/10.1007/s10765-021-02961-3, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=933698 (Accessed April 13, 2024)
Created January 10, 2022, Updated November 29, 2022