Molecular sieve HYGB100B is a synthetic zeolite of lithium-type crystal structure. HYGB100B(Li-LSX) Description: Molecular sieve HYGB100B is a synthetic zeolite of lithium-type crystal structure.Applications: Used for rich oxygen generation, oxygen/nitrogen separation in air separation process. Compared with common calcium-type and sodium-type molecular sieve for oxygen generation, HUGB100D ...