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Home Archive of journals 1 (2), March 2018 Single-stage Pyrometallurgical Processing of Radioactive Scrap Metal

SINGLE-STAGE PYROMETALLURGICAL PROCESSING OF RADIOACTIVE SCRAP METAL

JOURNAL: 2018, 2, p. 68-75

AUTHOR: Y.A. Gudim, A.A. Golubev, V.A. Grachev

ANNOTATION:

The authors proposed a method for a single-stage pyrometallurgical processing of radioactive scrap metal using an
experimental sample of the MAGMA melting unit. Feasibility of implementing the proposed technological scheme
in semi-industrial conditions and of producing deactivated metal suitable for economic use without restrictions has
been confirmed. The methods of trapping and safe conditioning of small amounts of secondary solid radioactive
wastes were substantiated and tested. A pilot project for a single-stage deactivation of radioactive scrap metal in the
MAGMA-3 melting unit has been completed.

Keywords: radioactive scrap metal, RSM, pyrometallurgical deactivation, single-stage process, melting unit, acid slag.


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Gudim Yu. A., Golubev A. A., Grachev V. A. Single-stage pyrometallurgical processing of radioactive scrap
metal. Radioactive waste, 2018, no 1 (2), pp. 68—75 (In Russian).


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