LINE FOR REPROCESSING OF GOLD-CONTAINING PRODUCTS OF FLOTATION CONCENTRATION Russian patent published in 1995 - IPC

Abstract RU 2042723 C1

FIELD: hydrometallurgy. SUBSTANCE: line is further provided with unit for sorbing flotation reagents from basic pulp. This unit is positioned in front of pulp cyaniding unit and connected with metal desorption unit through coal conveyance pipeline via coal recovery unit and sorption metal extraction unit so that closed circuit is formed. EFFECT: increased efficiency in extraction of gold and enhanced reliability in operation. 7 cl, 7 dwg

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RU 2 042 723 C1

Authors

Vojloshnikov G.I.

Chernov V.K.

Rashkovskij G.B.

Kajgorodova N.S.

Chervonin V.M.

Dates

1995-08-27—Published

1993-06-10—Filed