Russian Journal of Inorganic Chemistry

, Volume 57, Issue 3, pp 452–457

Phase equilibria in the Na,Ca||SO4,CO3,F-H2O system at 25°C


  • L. Soliev
    • Tajik State Pedagogical University
  • M. Usmonov
    • Tajik State Pedagogical University
Physicochemical Analysis of Inorganic Systems

DOI: 10.1134/S0036023612030321

Cite this article as:
Soliev, L. & Usmonov, M. Russ. J. Inorg. Chem. (2012) 57: 452. doi:10.1134/S0036023612030321


Phase equilibria in the Na,Ca|SO4,CO3,F-H2O system at 25°C have been studied using the translation method. The existence of seven invariant points, 21 monovariant curves, and 22 divariant fields has been established. These data were used to construct a looped phase diagram (phase complex) for the title system at 25°C.

Copyright information

© Pleiades Publishing, Ltd. 2012