Molecular sieve

详情

3A Molecular Sieve Introduction: The pore size of 3A molecular sieve is 3A. It does not adsorb any molecular larger than 3A. According to the industrial application specialties, our products have the characters of higher adsorption speed, stronger crushing and anti-contaminative resistance, more cyclic times and longer work-span. All these advantages have made it come to be the most essential and necessary desiccant in the fields of the deep drying, refinery polymerization for cracked gasses, ethylene, propylene and any other non-acidic gasses of liquids in petroleum and chemical industrials. Formula: 0.4K2O 0.6Na2O Al2O3 ******4.5H2O Typical applications: 1) Dehydration of many kinds of liquids (such as ethanol) 2) Dehydration of air 3) Dehydration of refrigerant 4) Dehydration of natural gas or methane 5) Dehydration of cracked gas, ethylene, propylene or butadiene Package: *0kg or *5kg carton box, inside airtight bag. Steel drum packing (**0kg and *0kg) is also available 4A molecular sieve Introduction: The pore size for 4A molecular sieve is 4A. It is mainly used to adsorb water, methanol, ethanol, sulfureted hydrogen, carbon dioxide, ethylene, propylene, does not adsorb any larger molecular than 4A, and often used as desiccant in industrials. Formula: Na2O Al2O3 2.0SiO2 4. 5H2O Typical applications: 1) Deep drying of air, natural gas, alkane and refrigerant 2) Generation and purification of argon 3) Static dehydration of electronic element, pharmaceutical and unstable materials 4) Desiccant for paint, dope and foul etc. Package: *0kg or *5kg carton box, inside airtight bag. Steel drum packing (**0kg and *0kg) is also available. *3A Molecular Sieve Introduction: The pore size for *3X molecular sieve is about *0A. It can adsorb any molecular smaller than *0A, mainly used as catalyze carrier, coadsorption of CO2 and H2O and H2O, H2O and H2S, as desiccant for medical and air compressor systems, and can also be adjusted to fit other various applications. Formula: Na2O, Al2O3, 2.*5SIO2 and *****2O Typical applications: 1) Purification and removal of H2O and CO2 2) Dehydration and desulfuration of nature gas, liquid petro gas and liquid alkane 3) Deeps dry of common gases Packing: *0kg or *5kg carton box, inside airtight bag. Steel drum packing (**0kg and *0kg) also available