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Information × Registration Number 0219U102284, 0119U102088 , R & D reports Title Development of methodical recommendations on choice of the best procedure for calculation the coefficient of radionuclide vector for solid radioactive wastes characterization of ChNPP popup.stage_title Head Shcherbin Volodymyr M., Registration Date 26-12-2019 Organization Institute for Safety Problems of Nuclear Power Plants of the National Academy of Sciences of Ukraine popup.description2  The basic principles and procedures for the use of radionuclide vectors (RVs) for the characterization of radioactive waste (RW) generated at nuclear power plants in the world have been identified and analyzed. The standard methodological approaches that are recommended for calculating the values ​​of Scaling factors have been tested against real data on Chornobyl solid radioactive waste contamination. It is determined that the use of standard procedures for a number of alpha and beta emitters of radionuclides, which are difficult to measure in low-level radwaste but are subject to compulsory certification, can lead to a significant overstatement of the specific and total radioactivity of radioactive waste packaging . For such "problematic" radionuclides, methods of processing experimental data not previously used in this field of activity are proposed, but the use of which may significantly affect the accuracy of the radionuclide composition certification, and therefore the result of the characterization of RW packaging as a whole. Methodical recommendations on the choice of the optimal procedure for the calculation of CRV for characterization of the Chernobyl NPP of operational origin have been developed. The text of the document includes not only a description of the experimental data processing algorithms, but is accompanied by examples of their use with the involvement of real data on the radionuclide contamination of the ChNPP of operational origin. The results of the work in the form of guidelines are provided to the ChNPP chip to ensure the most efficient use of the RB methodology to characterize the quantities of solid waste accumulated in significant volumes over the period of operation of the ChNPP units for their further safe disposal. Product Description popup.authors Bezmylov Valentyn M. Krasnov Volodymyr O. Mykhailov O. Khan Valerii Ye.-I. popup.nrat_date 2020-04-02 Close
R & D report
Head: Shcherbin Volodymyr M.. Development of methodical recommendations on choice of the best procedure for calculation the coefficient of radionuclide vector for solid radioactive wastes characterization of ChNPP. (popup.stage: ). Institute for Safety Problems of Nuclear Power Plants of the National Academy of Sciences of Ukraine. № 0219U102284
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Updated: 2026-03-19