copper remove from molybdenum concentrate processing

Typically rougher molybdenite flotation and recovery from bulk coppermolybdenum concentrates involves the use of alkalisulfides Nokes reagents cyanides oxidants andor thermal treatment to depress copper sulfide minerals The bulk coppermolybdenum feed generally varies from 02 Mo to 10 Mo and with traditional reagents the singlestage rougher flotation recovery of molybdenite