method for optimizing an ore beneficiation flotation process, method for obtaining an indication of whether surface oxidation of the mineral sulfide particles is a significant mechanism in an ore beneficiation flotation process and method for determining the extent of oxidation surface of mineral sulfide particles in a flotation process for ore beneficiation

摘要

METHOD FOR OPTIMIZING AN ORE BENEFITING FLOTATION PROCESS, METHOD FOR OBTAINING IF THE SURFACE OXIDATION IS A SIGNIFICANT MECHANISM FOR A DETAILED MINING EOTEROFINATION PROCESS SURFACE OF MINERAL SULFETES PARTICULARS IN A FLETATION PROCESS FOR ORE BENEFITING. A method is provided for optimizing an ore beneficiation flotation process through which a crushed ore paste including a sulfide mineral passes to produce a final flotation concentrate and a final flotation tail. The method includes oxygen demand at two or more sites in one or more ore pastes in the final stocking concentrate and final flotation tail, with sites being taken based on the potential for oxygen demand at locations significantly different, indicating that the oxidation of the sulfide mineral particles can be manipulated. If the oxidation of the sulfide mineral particles can be manipulated, flotation of the sulfide mineral can be either promoted or suppressed (activated or deactivated) by manipulating the oxidation of the sulfide mineral particles, depending on whether or not the sulfide mineral contains valuable metals to be recovered. .