Doré Copper Mining Corp CEO Ernie Mast tells investors that recent testwork had shown that using ore sorting technology could improve the grade and lower costs at its flagship Corner Bay project in Quebec, improving economics of its upcoming PEA. The results showed that the grade of the pre-concentrate tested with the ore sorter increased 2.6 times, from 2.66% copper to 6.84% copper, with a recovery of 95.5% copper by using an X-ray transmission (XRT) sensor.
Doré Copper Mining says ore sorting tech could improve economics at Corner Bay project
