What major does an oxygen station need?

Major in thermal energy and power engineering. Oxygen generator is a kind of oxygen production, and its principle is to use air separation technology. Firstly, air is compressed at high density, and gas-liquid separation is carried out at a certain temperature by using the different condensation points of various components in the air, and then oxygen is produced by further rectification, which is mainly used in industry and medical treatment, corresponding to the major of thermal energy and power engineering in universities.