... pore size and high specific surface area, Molecular sieve Molecular sieveis a crystallized aluminosilicate. With homogeneous pore ... content, Molecular sieve still have very high absorption capacity. Typical products: 3A,4A,5A,10X,13X and copper sieve etc. ... swing processes. To remove moisture from a 3A molecular sieve, a temperature of 200-230°C is ... or must to be reactivated. 13X Molecular Sieve 13X