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2 179 592

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C2

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IPC

(21) (22)

Application

2001108234/02, 2001-03-29

(24)

Start date

2001-03-29

(22)

Actual filing date

2001-03-29

(45)

Published

2002-02-20

(72)

Inventor

Zholnin A.G.Novichkov S.B.

(73)

Holder

Novichkov Sergej Borisovich

METHOD OF PROCESSING ALUMINUM SLAG Russian patent published in 2002 - IPC

Abstract RU 2179592 C2

FIELD: nonferrous metallurgy. SUBSTANCE: method involves removal of dust from slag, adding fusing agent, heating to temperature superior to melting temperature of aluminum or its alloy, tapping metal, and removing secondary slag. In order to increase degree of aluminum recovery, secondary slag discharged from furnace is subjected to vibration by loading it with free load. EFFECT: facilitated aluminum recovery from aluminum production waste. 1 tbl, 2 ex

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RU 2 179 592 C2

Authors

Zholnin A.G.

Novichkov S.B.

Dates

2002-02-20—Published

2001-03-29—Filed

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