👉 Oxygenerator, also known as a biofuel cell, is a type of fuel cell that converts carbon dioxide (CO2) into electricity. It works by utilizing the reaction between water and oxygen to generate electricity. The process typically involves using a catalyst, such as iron oxides or zeolites, which react with CO2 in a chemical reaction to produce hydrogen gas and oxygen gas. These gases are then combined and used as a source of electricity. In an oxygenerator, the energy from