Australian explorer Cobalt Blue has raised the first 1,000t ore to surface for processing after completing the decline development to the demonstration plant at its Broken Hill cobalt project in NSW.
CEO Joe Kaderavek says it anticipates the demonstration plant will deliver over 3,000kg of cobalt products by Nov 2022 for technical validation of its processing technology, product quality and project investment talks.
Mined ore will be crushed, milled and treated at the Pyrite Hill minesite 25km from Broken Hill and the cobalt-pyrite concentrate trucked to the demonstration plant to recover mixed hydroxide precipitate and/or cobalt sulphate.