Phase equilibria in binary mixtures of propane and phenanthrene: Experimental data and modeling with the GC-EoS

Bianca Breure, Eugene J M Straver, Louw J. Florusse, Marijn P W M Rijkers, Ioannis Economou, Francisco M. Vargas, Cor J. Peters

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Abstract

In this paper experimental data are presented for the binary system propane + phenanthrene. Experimental measurements have been performed for various two-phase and three-phase equilibria, including equilibria in the presence of solid phenanthrene. Based on the course of the various three-phase equilibria, an estimation could be made for the location of the quadruple point solid phenanthrene-liquid-liquid-vapor (SL 1L 2G). Experimental work was performed for the temperature range 337 < T/K < 434 and pressures up to 22 MPa. Besides phase equilibrium data also liquid phenanthrene volume measurements are presented for temperatures between (377 and 425) K and pressure varying between (2 and 10) MPa. The experimental phase behavior data were compared to predictions made with the group contribution equation of state, resulting generally in a good agreement.

Original languageEnglish
Pages (from-to)1407-1413
Number of pages7
JournalJournal of Chemical and Engineering Data
Volume56
Issue number4
DOIs
Publication statusPublished - 14 Apr 2011
Externally publishedYes

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ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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