Atomic Energy

, Volume 122, Issue 6, pp 390–395 | Cite as

Experimental and Computational Investigation of the Emission of Radioactive Products from Irradiated Fuel of Fast Sodium-Cooled Reactor

  • S. V. Zabrodskaya
  • L. I. Moseev
  • V. M. Poplavskii
  • S. I. Porollo
  • A. G. Tsikunov
  • A. M. Veremeev
  • S. L. Osipov
Article
  • 27 Downloads

The key experimental and computational studies of the emission of long-lived radioactive fission products and actinides from uranium dioxide irradiated in BN-600 into sodium and the gas phase in the range 150–800°C, performed on the experimental bench at the Leipunskii Institute of Physics and Power Engineering, are presented. The results of measurements of the properties of aerosols of certain radioactive fission products formed upon heating of irradiated nuclear fuel in sodium are presented. The experimental results are of interest for evaluating the radiation impact of reactor facilities on workers and the public during beyond design basis accidents.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    I. A. Kuznetsov and V. M. Poplavskii, Safety of NPP with Fast Reactors, IzdAT, Moscow (2012).Google Scholar
  2. 2.
    A. L. Kochetkov, CARE Code – Calculation of Isotopic Kinetics, Radiation and Ecological Characteristics of Nuclear Fuel upon Its Irradiation and Decay, FEI Preprint 2431 (1995).Google Scholar
  3. 3.
    A. V. Bykhovskii and O. I. Zaraev, Hot Aerosol Particles Accompanying Technical Use of Atomic Energy, Atomizdat, Moscow (1974).Google Scholar
  4. 4.
    M. Ozisik, “Effect of filters utilized with double containment systems,” Trans. ANS, No. 6, 265–266 (1962).Google Scholar

Copyright information

© Springer Science+Business Media, LLC 2017

Authors and Affiliations

  • S. V. Zabrodskaya
    • 1
  • L. I. Moseev
    • 1
  • V. M. Poplavskii
    • 1
  • S. I. Porollo
    • 1
  • A. G. Tsikunov
    • 1
  • A. M. Veremeev
    • 1
  • S. L. Osipov
    • 2
  1. 1.State Science Center of the Russian Federation – Leipunskii Institute for Physics and Power Engineering (GNTs RF – FEI)ObninskRussia
  2. 2.Afrikantov Experimental Design Bureau of Mechanical Engineering (OKBM Afrikantov)Nizhnii NovgorodRussia

Personalised recommendations