METHOD FOR FORMING OF ALUMINIUM ELECTROLYZER SELF-ROASTING ANODE Russian patent published in 1994 - IPC

Abstract RU 2009274 C1

FIELD: nonferrous metallurgy. SUBSTANCE: mass containing increased amount of binder to fill the pin holes is loaded into anode parts adjacent to the long sides of the anode case. The width of said anode parts is set, proceeding from the scheme of current lead pins installation in the plane view, at 0.15-0.35 of the anode width. The "dry" mass having 20-32% of binder is filled in the middle section. The anode parts adjacent to the long sides of the anode case are filled with a mass having the binder content at least by 2-10% higher than that of the mass which is filled in the middle anode part. EFFECT: improved quality of anode. 2 cl

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RU 2 009 274 C1

Authors

Krjukovskij V.A.

Gromov B.S.

Pak R.V.

Akhmedov S.N.

Dates

1994-03-15Published

1992-06-25Filed