Sediment-hosted ore deposits tour blog Rosh Pinah Zn-Pb-Ag Mine, Trevali Mining Corporation, Namibia
Sediment-hosted ore deposits tour blog Rosh Pinah Zn-Pb-Ag Mine, Trevali Mining Corporation, Namibia Part 1c:
Ore processing The process plant includes crushing, screening, and grinding followed by lead/zinc flotation, and filtering to produce separate lead and zinc concentrates. Continuous monitoring of the metal content in the liquids in the plant (Zn, Pb, Ag) is done by an Outotec Courier 6 On-stream XRF Analyzer. The final zinc concentrate is discharged onto a drying floor, where it is dried and stockpiled until loaded onto trucks for dispatch to the port of Luderitz. For various details of the processing methods, refer to the company’s technical report.