Dry-Stacked Filtered Tailings
- A preliminary assessment performed in 2019 confirmed the feasibility of the implementation of filtered tailings to a dry-stacked filtered tailings deposit.
- The best filtration alternative is achieved by filtering the fine and coarse fractions.
- Confirmed with own and vendor simulations the feasibility of fine classification.
- Ongoing Laboratory testwork confirmed prior filtration rates.
- Vendor-specific testwork confirmed and improved filtration rates and cake moisture.
- Completed development of a growth plan for the dry-stacked filtered deposit.