Molecular Sieves

详情

3A Molecular Sieve: a kind of alkali aluminosilicate and able to absorb molecular with their critical diameters no more than 3A. Application: 1.Drying of unsaturated hydrocarbons (ethylene, propylene, butadiene Gas Drying 3.Drying of highly polar compounds, such as methanol and ethanol 4.Drying of liquid alcohol 5.Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled. 6.Drying of refrigerants 4A Molecular Sieve:a kind of alkali aluminosilicate and able to absorb molecules with their critical diameters no more than 4A. Applications: 1.Static dewatering for airtight gas system 2.Drying agent for refrigeration system 3.Degenerating chemical 4.Dry saturated hydrocarbons 5A Molecular Sieve:a kind of alkali aluminosilicate and able to adsorb molecules with their critical diameters no more than 5A. Applications: 1. Used for separating normal paraffin from branched hydrocarbon and cricoid hydrocarbons through selective adsorption 2. Widely used for the separation of normal paraffin and isoparaffin can be adsorbed by molecular sieve 3A, and 4A could be adsorbed by the molecular sieve 5A 3. N*-O2 separate, N*-H2 separate *3X Molecular Sieve:a kind of alkali aluminosilicate and able to absorb molecules with their critical diameters no more than *0A. 1. Dry gas, purify raw air material: get rid of H2O and CO2. 2. Desulfurate liquid hydrocarbon and natural gas: get rid of H2S and thioalcohol. 3. Molecules can be adsorbed by molecular sieve 3A, 4A and 5A can be adsorbed by *3X. 4. Can adsorb molecular whose diameter is a little less than critical diameter, such as some aromatic hydrocarbon and branched-chain hydrocarbon.