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2 072 573

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Application

94015948/25, 1994-04-29

(22)

Actual filing date

1994-04-29

(45)

Published

1997-01-27

(72)

Inventor

Shmakov L.V.Lebedev V.I.Garusov Ju.V.Shavlov M.V.Kovalev S.M.Kritskij V.G.Krupenikova V.I.

(73)

Holder

Leningradskaja Atomnaja Ehlektrostantsija Im.V.I.Lenina

JACKET FOR KEEPING EXHAUSTED NUCLEAR FUEL IN WATER BATH Russian patent published in 1997 - IPC

Abstract RU 2072573 C1

FIELD: nuclear engineering. SUBSTANCE: device is filled with water, its side wall has holes which are covered by water-tight absorption material which is made from polyacrylonitrile fiber which has low-acid groups with static exchange activity of 3.0 - 4.5 millimole/g and exchange weight of 0.5 - 1.5 %. Holes on side wall of housing are located above upper edge of heat unit. EFFECT: increased radiation security, decreased labor cost for keeping jacket with exhausted nuclear fuel. 3 cl, 5 tbl, 4 dwg

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RU 2 072 573 C1

Authors

Shmakov L.V.

Lebedev V.I.

Garusov Ju.V.

Shavlov M.V.

Kovalev S.M.

Kritskij V.G.

Krupenikova V.I.

Dates

1997-01-27—Published

1994-04-29—Filed

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