DETAILED NOTES ON SMELTER ALUMINIUM PEKANBARU

Prebaked consumable carbon anodes are divided into graphitized and coke types. For production on the graphitized anodes, anthracite and petroleum coke are calcined and categorized. They are then combined with coal-tar pitch and pressed. The pressed green anode is then baked at 1200 °C and graphitized. Coke anodes are created of calcined petroleum