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Application

97118023/25, 1997-10-27

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Actual filing date

1997-10-27

(45)

Published

1999-01-10

(72)

Inventor

Karlina O.K.Varlakova G.A.Tivanskij V.M.Ozhovan M.I.Sobolev I.A.Dmitriev S.A.

(73)

Holder

Moskovskoe Gosudarstvennoe Predprijatie Ob"Edinennyj Ehkologo-Tekhnologicheskij I Nauchno-Issledovatel'Skij Tsentr Po Obezvrezhivaniju Rao I Okhrane Okruzhajushchej Sredy

RADIOACTIVE ASH RESIDUE VITRIFICATION TECHNIQUE Russian patent published in 1999 - IPC

Abstract RU 2124770 C1

FIELD: recovery of ash residue products of combustion of solid radioactive wastes. SUBSTANCE: process involves mixing radioactive ash residue with powdered potassium permanganate, aluminum, and calcium-silicon alloy, initiating exothermic reaction in mixture, and cooling down the melt to monolithic state. EFFECT: reduced power requirement and time of process, increased amount of radioactive ash residue filling final product. 2 cl

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RU 2 124 770 C1

Authors

Karlina O.K.

Varlakova G.A.

Tivanskij V.M.

Ozhovan M.I.

Sobolev I.A.

Dmitriev S.A.

Dates

1999-01-10—Published

1997-10-27—Filed

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