3A Molecular Sieve

Product Description

3A Molecular Sieve is an alkali metal alumino-silicate; it is the potassium form of the type A crystal structure. Type 3A has an effective pore opening of about 3 angstroms (0.3nm). This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers; and this maximises lifetime when dehydrating such molecules. Typical Application : 1) Drying of unsaturated hydrocarbons (***** ethylene, propylene, butadien) 2) Cracked Gas Drying. 3) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required. 4) Drying of highly polar compounds, such as methanol and ethanol 5) Drying of liquid alcohol. 6) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled. 7) Drying of refrigerants. Contact: Ms. Queenie Zhang Mobile phone: ***************8 Email: ***** MSN: ***** Website:*****