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Application

97105341/25, 1997-04-04

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Actual filing date

1997-04-04

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Published

1999-01-10

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Inventor

Bryzgalov V.I.Gomin E.A.Judkevich M.S.Mezhuev V.A.Tsibulja V.A.Kurskov V.S.Bek E.G.Shesternin V.A.Boevoj V.I.Aleshin Ju.A.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Zavod"

PRESSURE-TUBE REACTOR FUEL ASSEMBLY Russian patent published in 1999 - IPC

Abstract RU 2124766 C1

FIELD: nuclear power engineering; type RBMK reactors. SUBSTANCE: reactor fuel assemblies are filled with uranium oxide, hafnium, and erbium. Maximum concentration of hafnium is 2% and that of erbium is 0.3%. Such fuel assemblies make it possible to dispense with additional absorbers in reactor core, to increase amount of fuel in core, to raise reactor safety and energy generation, to reduce variations in energy release, fuel transportation, refueling, storage, and disposal charges. EFFECT: improved safety and service life of reactor, reduced maintenance charges and leveling-cost fuel component. 4 dwg

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RU 2 124 766 C1

Authors

Bryzgalov V.I.

Gomin E.A.

Judkevich M.S.

Mezhuev V.A.

Tsibulja V.A.

Kurskov V.S.

Bek E.G.

Shesternin V.A.

Boevoj V.I.

Aleshin Ju.A.

Dates

1999-01-10—Published

1997-04-04—Filed

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