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Application

5029229/03, 1992-02-25

(22)

Actual filing date

1992-02-25

(45)

Published

1995-02-20

(72)

Inventor

Notovich G.I.Azamatov F.L.Starygin I.V.Vorsin N.M.Safronenkov N.I.Azamatov I.F.

(73)

Holder

Belgorodskij Institut Po Obogashcheniju I Okomkovaniju Rud Chernykh Metallov

METHOD FOR CONCENTRATION OF IRON ORES Russian patent published in 1995 - IPC

Abstract RU 2028828 C1

FIELD: magnetic concentration of iron ores. SUBSTANCE: initial material is subjected to grinding, removal of slime and magnetic separation. Material directed for magnetic separation is separated by hydraulic cyclone into overflow and sands. Sands are directed for removal of slime. Material freed of slime and hydraulic cyclone overflow are directed for magnetic separation to produce concentrate and tailings. EFFECT: higher efficiency. 1 dwg

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RU 2 028 828 C1

Authors

Notovich G.I.

Azamatov F.L.

Starygin I.V.

Vorsin N.M.

Safronenkov N.I.

Azamatov I.F.

Dates

1995-02-20—Published

1992-02-25—Filed

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