Definition of electrolytic cell in English:
1A cell in which electrolysis occurs, consisting of an electrolyte through which current from an external source is passed, by a system of electrodes, in order to produce an electrochemical reaction.
- In an electrolytic cell, the power source pumps electrons into the electrode to which it is attached; that electrode is the cathode.
- But because electrons must be supplied to the cathode by an external power source to drive this process, the cathode in an electrolytic cell has a negative charge.
- If the new electrolytic cells are successful and replace the old cells and their consumable carbon anodes, the benefits to the aluminum industry and the environment will be tremendous.