On conditions ensuring the highest difference in the association degrees of the equilibrium H and D steams: Clustering and isotope enrichment

  • Z. Slanina


A search for conditions leading to the highest possible difference between equilibrium association (clustering) degree in the H and D steam has been carried out and related optimal steam pressures evaluated. The difference decreases with increasing temperature but still is a few per cent at moderate temperatures.


Physical Chemistry Steam Inorganic Chemistry Moderate Temperature High Difference 
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  1. 1.
    Z. SLANINA, Chem. Phys. Lett., 127 (1986) 67.Google Scholar
  2. 2.
    O. MATSUOKA, E. CLEMENTI, M. YOSHIMINE, J. Chem. Phys., 64 (1976) 1351.Google Scholar
  3. 3.
    E. CLEMENTI, Determination of Liquid Water Structure, Coordination Numbers for Ions and Solvation for Biological Molecules. Springer-Verlag, Berlin, 1978.Google Scholar
  4. 4.
    D. G. BOUNDS, Chem. Phys. Lett., 96 (1983) 604.Google Scholar
  5. 5.
    Z. SLANINA, Thermochim. Acta, 106 (1986) 323.Google Scholar
  6. 6.
    Z. SLANINA, J. Radioanal. Nucl. Chem., Lett., 106 (1986) 27.Google Scholar
  7. 7.
    J. C. OWICKI, L. L. SHIPMAN, H. A. SCHERAGA, J. Phys. Chem., 79 (1975) 1794.Google Scholar
  8. 8.
    V. HERMANN, B. D. KAY, A. W. CASTLEMAN, Jr., Chem. Phys., 72 (1982) 185.Google Scholar
  9. 9.
    B. D. KAY, A. W. CASTLEMAN, Jr., J. Chem. Phys., 78 (1983) 4197.Google Scholar
  10. 10.
    A. T. HAGLER, H. A. SCHERAGA, G. NÉMETHY, J. Phys. Chem., 76 (1972) 3229.Google Scholar
  11. 11.
    B. R. LENTZ, A. T. HAGLER, H. A. SCHERAGA, J. Phys. Chem., 78 (1974) 153.Google Scholar
  12. 12.
    P. SCHUSTER, Angew. Chem., Int. Ed., 20 (1981) 546.Google Scholar
  13. 13.
    Z. SLANINA, Advan. Quantum Chem., 13 (1981) 89.Google Scholar
  14. 14.
    N. C. HOLMES, W. J. NELLIS, B. GRAHAM, G. E. WALRAFEN, in VIIth International Workshop Horizons in H-Bond Research, W. LUCK (Ed.), Philipps University, Marburg, 1985, p. 18.Google Scholar

Copyright information

© Akadémiai Kiadó 1987

Authors and Affiliations

  • Z. Slanina
    • 1
  1. 1.Department of Chemistry, Faculty of ScienceHokkaido UniversitySapporoJapan

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