ELECTROMETALLURGY
| 1. | Copper Powder by direct reduction of byproduct copper oxide |
| 2. | Iron Powder from mill-scale by direct reduction method |
| 3. | Iron Powder from sheets |
| 4. | Lead refining |
| 5. | Magnesium Metal |
| 6. | Regeneration of ferric chloride etchant and simultaneous recovery of copper |
| 7. | Sodium Metal |
| 8. | Zinc from Galvanizer’s ash |
| 9. | Zinc Powder from Zinc Oxide |