How does electrolytic reduction differ from carbon reduction?
Electrolytic Reduction | Carbon Reduction |
This method is used for the reduction of highly reactive metals. | This method is used for reducing the oxides of moderately reactive metals. |
The metals obtained by this method are pure and need no further refining. | The metals obtained by this method contain some impurities and need to be refined further. |
Examples: Copper, Aluminium, etc. | Examples: Zinc, Iron, etc. |