👉 Auto-electrolysis is a type of electrochemical process that involves the separation and purification of electrolytes from solutions by applying electrical energy. This process is often used in the field of biotechnology, where it can be used to purify water or extract nutrients from animal feed. In auto-electrolysis, ions are separated from the solution through the application of an electric current. The ions are then collected and concentrated, which allows for the purification of the electrolytes from the original solution.