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                                Advanced Specialty Gas Equipment


                                Type 5A Molecular Sieve

                                Ca4,5Na3[(AlO2)12(SiO2)12] · X H2O--Molecular Sieve Type 5A, the calcium form of the Type A crystal structure, is an alkali metal alumino-silicate. Available in powder and pellets for separating normal paraffins from branched-chain and cyclic hydrocarbons through selective adsorption process.


                                Typical Physical Properties

                                  Powder 1/16" Pellets 1/8" Pellets
                                Nominal Pore Diameter (angstroms) 5 5 5
                                Particle Diameter *(mm) -- 1.6 3.2
                                Particle Size (microns) <10 -- --
                                Bulk Density (lb/ft³) 32 44 44
                                Heat of Adsorption (Btu/lb H2O) -- 1800 1800
                                Crush Strength (lbs) N/A 6 12
                                Equilibrium H20 Capacity ** (wt-%) 26 21.5 21.5
                                Moisture Content (wt-%) 1.5 1 1

                                * The length of the pellets is approximately twice the diameter.
                                ** Measured at 17.5 mm Hg and 25C

                                Part No. Quantity Form
                                MS-1179 1/2 lb. Powder
                                MS-1180 1/2 lb.–Case of 6  
                                MS-1181 2 lb.  
                                MS-1182 2 lb.–Case of 4  
                                MS-1183 12 lb.  
                                MS-1184 30 lb.  
                                5APOW-200 200 lb.  
                                5APOW-24x50 1200 lb. (24 bags)  
                                     
                                MS-1192 1 lb. 1/16" Pellets
                                MS-1193 1 lb.–Case of 6  
                                MS-1194 5 lb.  
                                MS-1195 5 lb.–Case of 4  
                                MS-1196 25 lb.  
                                MS-1198 50 lb.  
                                5AP16-300 300 lb.  

                                Safety and Handling
                                See the UOP brochure entitled "Molecular Sieve Safety Bulletin for Manufacturers", or contact your ASGE representative.

                                 
                                Part No. Quantity Form
                                MS-1206 1 lb. 1/8" Pellets
                                MS-1207 1 lb.–Case of 6  
                                MS-1208 5 lb.  
                                MS-1209 5 lb.–Case of 4  
                                MS-1210 25 lb.  
                                MS-1212 50 lb.  
                                5AP8-325 325 lb.  

                                Type 5A Molecular Sieves are available packaged in 55-gallon drums - Contact ASGE for price and availability.

                                For More Information
                                For additional information, see MATERIAL SAFETY DATA SHEET (MSDS) for this material listed or contact your ASGE representative.

                                 

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