TYJLOX-100 series high-efficiency oxygen-generating molecular sieve is a lithium X-type aluminosilicate crystal. Widely used in: iron and steel, nonferrous metallurgy, chemical industry, furnace energy-saving renovation, environmental protection, papermaking, aquaculture, medical care and other industries. TYJLOX-100 series high-efficiency oxygen-generating molecular sieves are mainly used in pressure swing adsorption oxygen-generating devices. They have the characteristics of large nitrogen adsorption capacity, high nitrogen and oxygen separation coefficient, and easy desorption. The nitrogen adsorption capacity is 2- 3 times, and the nitrogen and oxygen separation coefficient is about 2 times that of A-type oxygen-generating molecular sieves. At the same time, TYJLOX-100 series oxygen-enriched molecular sieves have good wear resistance and long service life. Therefore, the use of TYJLOX-100 series oxygen-enriched molecular sieves for oxygen production can significantly reduce oxygen production energy consumption and device operating costs, and improve economic benefits.