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2 109 355

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Application

96108565/25, 1996-04-26

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Actual filing date

1996-04-26

(45)

Published

1998-04-20

(72)

Inventor

Ioltukhovskij A.G.Veljukhanov V.P.Andrianov A.N.Poljakov A.S.Tebus V.N.Bragin G.P.Forstman V.A.

(73)

Holder

Gosudarstvennyj Nauchnyj Tsentr Rf Nauchno-Issledovatel'Skij Institut Neorganicheskikh Materialov Im.Akad.A.A.Bochvara"

METHOD FOR PACKING SPENT NUCLEAR FUEL Russian patent published in 1998 - IPC

Abstract RU 2109355 C1

FIELD: nuclear power engineering. SUBSTANCE: method includes charging container made of corrosion-resistant material with spent fuel by means of remote-operated parts, welding top cover to container, heating the container, potting spent fuel in molten low-melting metal, and hardening the melt. Spent fuel is placed in container so that most part of free space is filled with solid low-melting metal parts. Fuel is potted in these parts melted directly inside container. EFFECT: reduced escape of radioactive materials from spent fuel during its packing. 7 cl, 4 dwg

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RU 2 109 355 C1

Authors

Ioltukhovskij A.G.

Veljukhanov V.P.

Andrianov A.N.

Poljakov A.S.

Tebus V.N.

Bragin G.P.

Forstman V.A.

Dates

1998-04-20—Published

1996-04-26—Filed

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