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2 101 393

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IPC

(21) (22)

Application

96123021/02, 1996-12-04

(22)

Actual filing date

1996-12-04

(45)

Published

1998-01-10

(72)

Inventor

Tsymbalov S.D.Nechaev G.P.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Aljuminievo-Magnievyj Institut"Otkrytoe Aktsionernoe Obshchestvo Aljuminievyj Zavod"

METHOD OF BAKING OF ELECTROLYZER AFTER CAPITAL REPAIR Russian patent published in 1998 - IPC

Abstract RU 2101393 C1

FIELD: electrolytic equipment. SUBSTANCE: aluminum-producing electrolyzer after capital repair is baked by constant current through resistance composed by 60-100-mm layer of powdered aluminum with particle size 150-350 mcm by way of gradually increasing current intensity. EFFECT: increased electrolyzer lifetime and reduced operational effort. 1 dwg

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RU 2 101 393 C1

Authors

Tsymbalov S.D.

Nechaev G.P.

Dates

1998-01-10—Published

1996-12-04—Filed

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