COPPER CEMENTATION MATERIAL Russian patent published in 1998 - IPC

Abstract RU 2118990 C1

FIELD: nonferrous metallurgy. SUBSTANCE: invention is intended for aqueous-method isolation of metal compounds from ores or concentrates with special emphasis on cementation isolation of copper. It is copper clinker that is used as copper cementation material. EFFECT: reduced cost due to utilizing waste material. 1 tbl

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RU 2 118 990 C1

Authors

Pavlov A.I.

Mal'Tsev G.I.

Kochetkov V.V.

Solomakhin A.V.

Lapin Eh.S.

Dates

1998-09-20—Published

1998-01-26—Filed