Investor Presentaiton
Our ore sorting solutions enable the mining
industry to reduce their footprint
Ore sorting is used to:
Reduce operational impact and footprint by splitting
the "good" and the "bad" materials early in the
process
Extend the lifetime of a mine
Reclaim valuables for stock piles
VALUE-ADD:
EFFECT OF SENSOR-BASED SORTING (SBS) ENVIRONMENT COST & PRODUCTIVITY
Decreased energy consumption
(Transport, pumping & dewatering, disposals)
Decreased water consumption
[Cooling, transport in the process)
Reduced carbon footprint
Decreased Transport cost
Chemical usage decrease
✓
(Flotation reagents, acid for leaching and cyanide)
Reduced tailings (fine particles)
Productivity increase
[De-bottleneck conventional process)
Lifetime of Mine increased
Waste into value
[Create sellable product)
Legislation
Reduced cut-off grade
[Higher dilution in the mine, process marginal dumps)
SAVINGS
15 kWh saved per ton of material
2% to 3% of the world energy consumption is used
for crushing, screening and milling
3 to 4 m² water saved per ton of material
CO2/Green counter, 7.5 kg per ton of material sorted
TOMRA Sorters saved ~124,000 metric tons of CO2 in 2018
Costs down €0.30/ton/km
A few grams up to a few kilos per ton
• 3 m² tailings volume per ton (2 m² material plus 1 m³ water)
• Per ton of waste 1 additional ton of ore production
30-50% longer life of a mine
The coarse waste rejected can be sold (for a low price)
Up to 3 years quicker approvals
30-50% more reservesView entire presentation