5A molecular sieve can adsorb any molecule smaller than this pore size, generally referred to as calcium molecular sieve. In addition to the functions of 3A and 4A molecular sieves, it can also adsorb C3-C4 n-alkanes, chloroethane, bromoethane, butanol, etc. It can be used for the separation of isomers, pressure swing adsorption separation, and co adsorption of water and carbon dioxide.


The particle size is 3-5mm beige spherical, with a static water absorption of over 22%. Bulk density: 0.7~0.75g/ml. The lifespan is greater than 3 years.