Computation of the Solubility of Aromatic Hydrocarbons in Supercritical Media Based on the Entropic Method of Similarity Theory

  • T. R. BilalovEmail author
  • F. M. Gumerov


The results of generalizing the solubility of aromatic hydrocarbons in supercritical carbon dioxide using the entropy method of similarity theory are presented. Experimental data from different authors on the solubility of 11 substances studied in a temperature range from 300 to 350 K (728 experimental points and 50 isotherms) are subjected to generalization. It is shown that the dependency makes it possible to compute the solubility of aromatic hydrocarbons subjected to generalization in supercritical carbon dioxide to an acceptable accuracy.


solubility aromatic hydrocarbons supercritical carbon dioxide saturated vapor pressure description generalization forecasting crossover behavior of solubility isotherms 



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© Pleiades Publishing, Ltd. 2019

Authors and Affiliations

  1. 1.Kazan National Research Technological UniversityKazanRussia
  2. 2.State Research Institute for Chemical ProductsKazanRussia

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