January 2015 – In copper production, heat generated during extraction processes can be harnessed and transferred back into the system using heat exchangers, resulting in significant energy savings and ...
Copper-containing rock hosts only a small percentage of copper. Most of the rock is unwanted material, typically referred to as gangue. Depending on to what minerals the copper is bound, the rock is ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback