Advertisement

The Equilibrium Hydrogen Pressure-Temperature Diagram for The Liquid Sodium-Hydrogen-Oxygen System

  • Clive F. Knights
  • Andrew C. Whittingham

Abstract

The composition-temperature phase diagram for the sodium-hydrogen-oxygen system is complex and not amenable to simple interpretation. However, the underlying equilibria in this system can be more simply represented in the form of a complementary hydrogen equilibrium pressure-temperature diagram, which has been constructed using published data supplemented by experimental measurements of hydrogen equilibrium pressures over condensed phases in this system. Possible applications of the diagram and limitations regarding its use are outlined.

Keywords

Sodium Hydroxide Condensed Phasis Hydrogen Pressure Equilibrium Pressure Sodium Hydride 
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.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Y. V. Privalov, Sov.At.Energy, 48 (2), 127, 1980.CrossRefGoogle Scholar
  2. 2.
    J. P. Maupre, Report CEA-R4905, 1978.Google Scholar
  3. 3.
    E. M. Mitkevitch and B. A. Shikov, Russ. J. Inorg. Chem., 11 (3), 343, 1966.Google Scholar
  4. 4.
    A. J. Hooper (private communication).Google Scholar
  5. 5.
    A. C. Whittingham, J. Nuc. Mats., 60, 1 19, 1976.CrossRefGoogle Scholar
  6. 6.
    D. D. Williams, Memo, NRL-33, 1952.Google Scholar
  7. 7.
    K. M. Myles, F. A. Cafasso, J. Nucl. Mats., 67, 249, 1977.CrossRefGoogle Scholar
  8. 8.
    JANAF Thermochemical Tables, NRRDS, NB537, 1970.Google Scholar
  9. 9.
    B. A. Shikhov, Russ. J. Inorg. Chem., 12 (4), 547, 1967.Google Scholar
  10. 10.
    S. A. Jansson, “Corrosion by Liquid Metals”, Plenum Press, NY, 523, 1970.Google Scholar
  11. 11.
    B. A. Shikhov, J. Appl. Chem. (USSR), 47 (3), 517, 1974.Google Scholar
  12. 12.
    C. F. Knights, R. Perkins, (private communication).Google Scholar
  13. 13.
    J. R. Gwyther, A. C. Whittingham, this Seminar.Google Scholar
  14. 14.
    L. G. Volchkov, F. A. Kozlov, V. A. Likharev, Y. P. Nalimov and B. I. Tonov, Sov. At. Energy, 45 (2), 771, 1978.CrossRefGoogle Scholar

Copyright information

© Plenum Press, New York 1982

Authors and Affiliations

  • Clive F. Knights
    • 1
  • Andrew C. Whittingham
    • 2
  1. 1.UKAEAHarwellUK
  2. 2.CEGB Berkeley Nuclear LaboratoriesUK

Personalised recommendations