Indium pre enrichment from a Canadian sulphide ore via
The resulting Cu Zn In concentrate contains a Cu grade of 12.13 with 88.66 91.43 × 96.98 recovery rate, Zn grade of 33.07 with 88.49 90.98 × 97.26 recovery rate and In grade of 4210 g/t with 68.81 72.94 × 94.34 recovery rate. The findings of this study can serve as basis for the pre treatments of In bearing sulphide ores.



































