High Temperature

, Volume 40, Issue 2, pp 203–206 | Cite as

Solubility of Water in Supercritical Carbon Dioxide

  • A. N. Sabirzyanov
  • A. P. Il'in
  • A. R. Akhunov
  • F. M. Gumerov


A new experimental circulation facility is developed to investigate the solubility of liquids in supercritical fluids at a pressure of up to 35 MPa and temperatures from 293 to 423 K. The solubility of water in supercritical carbon dioxide is experimentally investigated on the 313 and 323 K isotherms in the pressure range from 8 to 20 MPa. Empirical parameters of intermolecular interaction are obtained in the Soave approximation, which enables one to describe the solubility with an error that does not exceed the experimental error.


Dioxide Carbon Dioxide Statistical Physic Experimental Error Intermolecular Interaction 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. 1.
    Abdulagatov, I.M., Abdulkadyrova, Kh.S., and Dadashev, M.N., Teplofiz. Vys. Temp., 1994, vol. 32, no. 2, p. 299 (High Temp. (Engl. transl.), vol. 32, no. 2, p. 282).Google Scholar
  2. 2.
    Zhuze, T.P., Szhatye gazy kak rastvoriteli (Compressed Gases as Solvents), Moscow: Nauka, 1974.Google Scholar
  3. 3.
    Il'in, A.P., Akhunov, A.R., Sabirzyanov, A.N., et al., Vestn. Kazan. Tekhnol. Univ., 1999, nos. 1–2, p. 75.Google Scholar
  4. 4.
    King, M.B., Mubarak, A., Kirn, J.D., and Bott, T.R., J. Supercrit. Fluids, 1992, no. 5, p. 296.Google Scholar
  5. 5.
    Gitterman, M. and Procaccia, I., J. Chem. Phys., 1983, vol. 78, no. 5, p. 2648.Google Scholar
  6. 6.
    Bartle, K.D., Clifford, A.A., and Shilstone, G.F., J. Supercrit. Fluids, 1992, no. 5, p. 220.Google Scholar
  7. 7.
    Rivkin, S.L. and Aleksandrov, A.A., Teplofizicheskie svoistva vody i vodyanogo para (Thermal Properties of Water and Water Vapor), Moscow: Energiya, 1980.Google Scholar
  8. 8.
    Soave, G.S., Chem. Eng. Sci., 1972, vol. 27, p. 1197.Google Scholar
  9. 9.
    Walas, S.M., Phase Equilibria in Chemical Engineering, Boston: Butterworth, 1985.Google Scholar
  10. 10.
    Reid, R., Prausnitz, J., and Sherwood, T., The Properties of Gases and Liquids, New York: McGraw-Hill, 1977. Translated under the title Svoistva gazov i zhidkostei, Leningrad: Khimiya, 1982.Google Scholar
  11. 11.
    CRS Handbook of Chemistry and Physics, London, 1993-1994.Google Scholar

Copyright information

© MAIK “Nauka/Interperiodica” 2002

Authors and Affiliations

  • A. N. Sabirzyanov
    • 1
  • A. P. Il'in
    • 1
  • A. R. Akhunov
    • 1
  • F. M. Gumerov
    • 1
  1. 1.Kazan State University of TechnologyTatarstan

Personalised recommendations