On the possibility to process copper-molybdenum ore using a combined flotation reagent

The article presents the results of laboratory studies on ore flotation copper-molybdenum deposits in East Kazakhstan region using a combined reagent. It is required to use new beneficiation methods and reagents increase efficiency minerals improve processing finely disseminated ores. problem can be solved by combination different collectors. objective research recovery copper molybdenum during studied sample contains 0.42% copper; 0.009% molybdenum. A sodium butyl xanthate, TS-100 thionocarbamate, reaflot ratio, %: 15: 3: 1, was used as reagent preliminarily passed through an ultrasonic homogenizer JY96-IIN obtain microemulsion before flotation. optimum dispersion time for 60 seconds. At same time, 99.4% are particles with particle size fewer than 3.7 microns. increases extraction into concentrate 3.69%, 6.05%. content 1.26%. tailings decreases from 0.07 0.056%. consumption reduced 15% comparison basic xanthate.