Journal of Radioanalytical Chemistry

, Volume 51, Issue 2, pp 377–383 | Cite as

Nuclear oxide fuel analysis

  • G. A. Timofeev
  • V. Ya. Gabeskiria
  • G. A. Simakin
  • V. B. Mishenev
  • A. S. Bevz
  • A. G. Rykov
Physico-chemical Methods
  • 52 Downloads

Abstract

As a rule the analysis of nuclear oxide fuel includes the determination of uranium, plutonium, their isotopic composition, cation impurities, carbon, nitrogen, chlorine, fluorine, oxygen coefficient. In this paper we discuss different methods for the a analysis of unirradiated uranium and plutonium oxide fuelds used in the laboratories of the Analytical Chemistry Department: coulometry, emission analysis, chromatography, X-ray analysis. Much consideration is being given to the analysis of uranium and plutonium oxide samples and uranium-plutonium mixed fuels irradiated in the BOR-60 using mass-spectrometric (isotope dilution method) and radiometric techniques. The results of uranium and plutonium determination by these methods are compared. The main analytical characteristics of the methods are given.

Keywords

Uranium Plutonium Uranium Oxide Uranium Dioxide Plutonium Oxide 

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References

  1. 1.
    Analytical Chemistry of Nuclear Fuels. Proc. of a Panel, IAEA, Vienna, 1972.Google Scholar
  2. 2.
    Analytical Methods in the Nuclear Fuel Cycle. Proc. Symp. Vienna, 29. 11-03. 12. 71. IAEA, Vienna, 1972, pp. 35, 395, 137.Google Scholar
  3. 3.
    V. K. MARKOV et al., Uranium. Determination Methods. Atomizdat, Moscow, 1964, p. 158.Google Scholar
  4. 4.
    G. A. SIMAKIN, P. F. BAKLANOVA, G. F. KUZNETSOV, A. V. CHERNOV, Zh. Analyt. Khim., 29 (1974) 1585.Google Scholar
  5. 5.
    C. METZ, G. WATERBARY, Analytical Chemistry of Transuranium Elements. Atomizdat, Moscow, 1967, p. 167.Google Scholar
  6. 6.
    W. DAVIES, W. GRAY, K. C. McLEOD, Talanta, 17 (1970) 937.CrossRefGoogle Scholar
  7. 7.
    A. N. ZAIDEL', N. I. KALITEYEVSKI, L. V. LIPIS, M. P. CHAIKA, Emission Spectral Analysis of Nuclear Materials, Gos. Izd. FML, Leningrad-Moscow, 1960, p. 314.Google Scholar
  8. 8.
    Annual Book of ASTM Standards, 1977, part 45, Nuclear Standards, c. 698-72a, p. 269.Google Scholar
  9. 9.
    Annual Book of ASTM Standards, 1977, part 45, Nuclear Standards, c. 698-72a, p. 257.Google Scholar
  10. 10.
    L. LORENZINI, Chemical Analysis of Uranium and Plutonium Oxides, 19XX, p. 94.Google Scholar
  11. 11.
    Annual Book of ASTM Standards, 1977, part 45, Nuclear Standards, c. 698-72a, p. 259.Google Scholar
  12. 12.
    A. TOLK, J. G. Van RAAPHORST, Analysis of Unirradiated Uranium Oxide Nuclear Fuels. 19XX, pp. 175–185.Google Scholar
  13. 13.
    J. G. Van RAAPHORST, A. TOLK, W. A. LINGERAK, A. J. P. GROEN, The Determination of Chlorine and Fluorine in Uranium Dioxide. Reactor Centrum Nederland, RCN-178. Pettern, June, 1972.Google Scholar
  14. 14.
    C. F. METZ, G. R. WATERBARY, Determination of Non-Metallic Specification Impurities in Mixed Oxide Reactor Fuels, 19XX, pp. 395–407.Google Scholar
  15. 15.
    T. M. FLORENCE, A Review and Comparison of Methods for the Determination of Oxygen/Uranium Ratios in Uranium Oxides. Analytical Methods in the Nuclear Fuel Cycle, IAEA, Vienna, 1972, p. 45.Google Scholar
  16. 16.
    V. Ya. GABESKIRIA, V. V. GRYZINA, A. A. ZAITSEV et al., Physical-Chemical Methods of Determination of Spent WWER Reactor Fuel Composition. Conference on Analytical Chemistry of Radioactive Elements, Theses of Papers, Nauka, Moscow, 1977, p. 50.Google Scholar
  17. 17.
    V. K. MARKOV, E. A. VERNYI, A. B. VINOGRADOV et al., Uranium. Determination Methods, Izd. GKIAE, Moscow, 1960, p. 163.Google Scholar
  18. 18.
    I. K. KIKOIN, B. A. TSYKANOV, M. A. DEMYANOVICH et al., Experimental Reprocessing of BOR-60 Irradiated Uranium Fuel by Fluorination Method, SRIAR Preprint P-18 (284), Dimitrovgrad. 1976.Google Scholar

Copyright information

© Akadémiai Kiadó 1979

Authors and Affiliations

  • G. A. Timofeev
    • 1
  • V. Ya. Gabeskiria
    • 1
  • G. A. Simakin
    • 1
  • V. B. Mishenev
    • 1
  • A. S. Bevz
    • 1
  • A. G. Rykov
    • 1
  1. 1.Lenin Research Institute of Atomic ReactorsDimitrovgradUSSR

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