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Primary coolant circuit characterization related to starting up the WWER-440 unit

  • J. Bogáncs
  • L. Maróthy
  • L. Bakos
  • R. Baranyai
  • A. Elek
  • H. Rausch
  • E. Szabó
Article

Abstract

Neutron activation analysis, gamma-ray spectrometry, particle sizing and photography of the corrosion products were used to qualify the constructional materials and primary coolants. The investigations related to: characterization of the construction materials of the primary circuit, circulated washing, hot conditioning, physical and energetic start up. The aim of the measurements was to study the cleanness of the primary circuit from assembling up to energetic start up and to follow closely the variation in the amount and the removing of the mechanical contaminants and corrosion products depending on the technological parameters.

Keywords

Physical Chemistry Inorganic Chemistry Particle Sizing Activation Analysis Neutron Activation 
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.

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Reference

  1. 1.
    A. SIMONITS, L. MOENS, F. de CORTE, A. de WISPELAERE, A. ELEK, J. HOSTE, J. Radioanal. Chem., 60 (1980) 461.Google Scholar

Copyright information

© Akadémiai Kiadó 1985

Authors and Affiliations

  • J. Bogáncs
    • 1
  • L. Maróthy
    • 1
  • L. Bakos
    • 2
  • R. Baranyai
    • 2
  • A. Elek
    • 2
  • H. Rausch
    • 2
  • E. Szabó
    • 2
  1. 1.Nuclear Power PlantPaks(Hungary)
  2. 2.Central Research Institute for PhysicsBudapest(Hungary)

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