Copper Electrolysis Machine-Copper Processing Project-- SUNY … - Copper extraction
Extension experiments for copper refining After doing the electrolysis as described above, the electrodes can be interchanged. Students can then see the copper disappearing from the surface of the copper-coated anode: Cu (s) → Cu 2+ (aq) + 2e - This leads to a discussion as to why, during electrolytic refining:Copper Ores – Electrolytic copper has undergone refining or purification by electrolysis. Purification by electrolysis represents the easiest method of achieving purity levels of 99. 999 percent in copper, according to Science Clarified. Electrical Equipment Electrolysis enhances the qualities of copper as an electrical conductor.