Abstract
This communication gives information on the study of a fuel element of the First atomic electric station which had been exposed in the reactor for 445 effective 24-hour periods. Diameter measurements show that there is a limit to fuel elements swelling at large burnouts. The concentration of transuranic elements in fuel element is equal to (in kilograms per ton of uranium): Pu239−4.10, Pu240−1.53, Pu241−0.64, Pu242−0.20, Cm242−2.73·10−3.
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Literature cited
A. P. Smirnov-Averin et al., Atomnaya Énergiya8, 5, 446 (1960).
Actinides, Edited by G. Seaborg, J. Katz [Russian translation] Moscow, IL, 1955.
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Smirnov-Averin, A.P., Galkov, V.I., Ivanov, V.I. et al. Study of a spent fuel element from the first atomic electric station. The Soviet Journal of Atomic Energy 11, 758–761 (1962). https://doi.org/10.1007/BF01626443
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DOI: https://doi.org/10.1007/BF01626443