2016-05-16· A Copper Flotation Flowsheet. Because the copper in this type of ore usually assays only plus or minus 1% copper, the porphyry copper operations must be relatively large in order to be commercial. The flowsheet in this study illustrates a typical 3,000
2016-04-13· Copper Sulfide Flotation Circuit. The pulp from the Conditioner is treated in a 10-cell “Sub-A” Flotation Machine and a 4-cell “Sub-A” Flotation machine. Sometimes conditioners are not provided; however, their use insures that reagents are thoroughly mixed into the pulp ahead of flotation.
2015-12-14· Geco Flotation Cells. More ores are treated using froth flotation cells than by any other single machines or process. Non-metallics as well as metallics now being commercially recovered include gold, silver, copper, lead, zinc, iron,
2015-08-26· PILOT PLANT FLOTATION MACHINES of the DENVER “SUB-A” Type Cells. The No. 5, No. 7 and No. 8 Denver “Sub-A” Flotation Machines are relatively small and designed for continuous service in laboratory, pilot plants and small scale commercial plants. From mini to small scale flotation cells for piloting any mineral types, from copper to zinc, lead or nickel and gold without forgetting silver and
2016-05-16· The pulp is conditioned with Minerec A as a collector and pine oil as a frother preparatory to flotation. The tailing from the first bank of flotation cells is conditioned with additional amounts of the reagents and more copper recovered by a scavenger stage of flotation. “Sub-A” Flotation Cells of the free-flow design are employed for the two stages of flotation.Conditioning is a very essential step to achieve maximum copper