The optimization and mathematical modelling – The precondition for increasing of recoveries from domestic mines

摘要

The increasing in the chalcopyrite copper Bucim mine are gone forward to renewed reagent regime, including and involving new reagents for increase d recovery of copper and gold. The optimization and mathematical linear are good example for improvement of industrial recoveries in flotation circuit. Nevertheless, the choice between flotation and new leaching or bioleaching method are challenge for future.udThe optimization techniques, formatting the mathematical model and adequate model for carried out investigations, by means of tables and figures will show the optimal quantity in reagent regime (collectors), particle size, flotation time, rougher flotation, conditioning time etc.ud