Chemical Formula:2/3K2O?/3Na2O嫂l2O3?SiO2?/2H2O
Si/Al ratio:SiO2/Al2O3≈2
Pore diameter:About 3A
Use：Used as desiccant in petrochemical, pharmaceutical and other industries
Features
3A molecular sieve ^$Chemical Formula:2/3K2O?/3Na2O嫂l2O3?SiO2?/2H2O
Si/Al ratio:SiO2/Al2O3≈2
Pore diameter:About 3A
Use：Used as desiccant in petrochemical, pharmaceutical and other industries ^#4A molecular sieve ^$Chemical Formula:Na2O嫂l2O3?SiO2?/2H2O
Si/Al ratio:SiO2/Al2O3≈2
Pore diameter:About 4A
Use：Desiccant for gas and other material; adsorbent for Ar purification for the separation of methane, ethane and propane^#5A molecular sieve ^$Chemical Formula:3/4CaO?/4Na2O嫂l2O3?SiO2?/2H2O
Si/Al ratio:SiO2/AL2O3≈2
Pore diameter:About5A
Use：Gas separation and purification, such as alkane/ isomer, nitrogen/oxygen; desiccation.
^#13X molecular sieve^$Chemical Formula:Na2O嫂l2O3?#65288;2.8?.2）SiO2?#65288;6-7）H2O
Si/Al ratio:SiO2/AL2O3≈2.6-3.0
Pore diameter:About9A
Use：Desiccation and purification of air. Removal water and CO2 for in -flow in air-separation equipmengt. H2S and sulphide removal for hydrocarbons and natural gas. Catalyst support.
^#13XAPG molecular sieve for air sepa^$Chemical Formula:Na2O嫂l2O3?#65288;2.8?.2）SiO2?#65288;6-7）H2O
Si/Al ratio:SiO2/Al2O3≈2.6-3.0
Pore diameter:About9A
Use：Removal of hydrocarbons and purification inlet air for medium and large size air-separation equipment.
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Main Products
molecularsieve
