Extraction Of Copper

Extraction of Copper

graph TB A[Extraction of Copper] A --> B[Ore Mining] A --> C[Ore Concentration] A --> D[Smelting] A --> E[Refining] B --> F[Open Pit Mining] B --> G[Underground Mining] C --> H[Crushing and Grinding] C --> I[Froth Flotation] D --> J[Roasting] D --> K[Matte Smelting] E --> L[Electrolytic Refining] E --> M[Fire Refining]