Cobalt refining

Cobalt refining involves extracting cobalt metal from mined ores, primarily processed through crushing and grinding to release the cobalt. These ores undergo chemical treatments like roasting and leaching to dissolve cobalt into solution. The cobalt is then separated from impurities using techniques such as solvent extraction and precipitation. Finally, the purified cobalt solution is processed through electrorefining or other metal recovery methods to produce high-quality cobalt metal or powders, which are used in batteries, superalloys, and other high-performance applications. This process ensures the cobalt is purified for industrial use while managing environmental and safety standards.