Brief  Instruction:
3A Molecular sieve is made by aluminosilicate. Because of its special crystal structure and 3A length mesh, it can totally adsorb the substance whose diameter is smaller than 3A. It is generally used as desiccant in chemical、medical、petrochemical、insulating glass and so on.

Main  Applications: 
    Drying cracked gas、alkene、ethylene and so on. 
    Dehydration of organic liquid(like ethanod).
     Insulating glass drying.
     Drying the N2 and H2 mixture gas.
     Dehydration of refrigerant.
    Dehydration of some solvents.