Fractionation According to Radioactivity during Remelting of Metallic Radioactive Waste*
V. A. CHERNOROT1, S. N. MAMONOV1, B. M. LAPSHIN2, M. G. VASILIEV2, N. N. LYSENKO3, S. A. ISTOMIN4 and V. N. LOPATIN4
1Federal State Unitary Enterprise KGPII VNIPIET,
Ul. Lenina 39, Zheleznogorsk 662970 (Russia) E-mail: tchernorot@atomlink.ru
2"Crystal" Scientific Research Centre, Pr. Svobodny 79, Krasnoyarsk 660041 (Russia)
3Federal State Unitary Enterprise "DalRAO", Ul. Pervaya Flotskaya 39, Vladivostok 690013 (Russia)
4New Technologies in Metallurgy, Ltd Co., Ul. Amundsena 101, Ekaterinburg 620016 (Russia)
Pages: 467-471
Abstract
A new process is described for the production of metallic shot and its fractionation according to residual activity during remelting of metallic radioactive waste (MRW). The process ensures reliable control of remelted and deactivated metal according to gamma-emitting radionuclides.
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