Skip to main content
SpringerLink
Log in

NaF-NaBr-Na2MoO4 and KF-KCl-KBr ternary systems

  • Physicochemical Analysis of Inorganic Systems
  • Published:
Russian Journal of Inorganic Chemistry Aims and scope Submit manuscript

Abstract

Phase equilibria in the NaF-NaBr-Na2MoO4 and KF-KCl-KBr have been investigated by differential thermal and X-ray powder diffraction analyses. In the NaF-NaBr-Na2MoO4 system, a ternary eutectic and a ternary peritectic, melting and 506 and 570°C with specific enthalpy of melting of 241 and 328 kJ/kg, respectively, have been revealed. In the KF-KCl-KBr system, the existence of zonal solid solutions has been established; crystallization temperatures and melting enthalpies have been determined for samples of several compositions lying on a univariant line.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. A. S. Trunin, A. B. Dzuev, E. Ismanov, et al., Proceedings of the Conference “Physicochemical Fundamentals of Processing of the Mineral Resources of Kyrgyzstan” (Ililm, Frunze, 1975), p. 125 [in Russian].

    Google Scholar 

  2. N. A. Vasina, E. S. Gryzlova, and S. G. Shaposhnikova, Thermophysical Properties of Multinary Systems (Khimiya, Moscow, 1984) [in Russian].

    Google Scholar 

  3. A. S. Kosmynin, Candidate Dissertation in Chemistry (Moscow, 1977) [in Russian].

  4. A. S. Trunin, The Complex Investigation of Multinary Systems (Samara, 1997) [in Russian].

  5. Melting Diagrams of Salt Systems. Binary Systems of Salts with a Common Cation. Handbook, Ed. By V. I. Posypaiko, E. A. Alekseev, and N. A. Vasin (Metallurgiya, Moscow, 1979), p. 208 [in Russian].

    Google Scholar 

  6. The Handbook on Melting of Anhydrous Inorganic Salt Systems, Ed. by N. K. Voskresenskaya (Akad. Nauk SSSR, Moscow, 1961), Vol. 1, p. 845 [in Russian].

    Google Scholar 

  7. N. S. Dombrovskaya and Z. A. Koloskova, Izv. Sekt. Fiz.-Khim. Anal., No. 10, 211 (1938).

  8. E. G. Iskenderov, N. N. Verdiev, and S. I. Vainshtein, Zh. Neorg. Khim. 52(3), 480 (2007) [Russ. J. Inorg. Chem. 52 (3), 427 (2007)].

    CAS  Google Scholar 

  9. E. G. Iskenderov, P. A. Arbukhanova, and N. N. Verdiev, Izv. Vyssh. Uchebn. Zaved. Severo-Kavkaz. Region, Est. Nauki, No. 3, 27 (2006).

  10. A. S. Trunin, I. K. Garkushin, and M. A. Dibirov, in Improvement of Petrochemical and Oil Refining Processes (KuAI, Kuibyshev, 1982), p. 114 [in Russian].

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Makhachkala Branch, Joint Institute for High Temperatures, Russian Academy of Sciences, Makhachkala, Dagestan, Russia

    N. N. Verdiev, P. A. Arbukhanova & E. G. Iskenderov

Authors
  1. N. N. Verdiev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. P. A. Arbukhanova
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. E. G. Iskenderov
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to N. N. Verdiev.

Additional information

Original Russian Text © N.N. Verdiev, P.A. Arbukhanova, E.G. Iskenderov, 2009, published in Zhurnal Neorganicheskoi Khimii, 2009, Vol. 54, No. 1, pp. 129–134.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Verdiev, N.N., Arbukhanova, P.A. & Iskenderov, E.G. NaF-NaBr-Na2MoO4 and KF-KCl-KBr ternary systems. Russ. J. Inorg. Chem. 54, 128–133 (2009). https://doi.org/10.1134/S0036023609010215

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S0036023609010215

Keywords

Search

Navigation