3A Molecular Sieve Catalysts For Dehydration of Benzene , Toluene , Xylene - Product

Other Specification :  3A Molecular Sieve Catalysts For Dehydration Of Benzene , Toluene , Xylene Descrition: Molecular Sieve 3A 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. High-performance Highly Stable Catalyst The Most Cost-effective Applications: 1.Drying Of Refrigerants 2.Drying Of Natural Gas, If COS Minimization Is Essential, Or A Minimum Co-adsorption Of Hydrocarbons Is Required. 3.Cracked Gas Drying 4.Drying Of Liquid Alcohol 5.Static, (non-regenerative) Dehydration Of Insulating Glass Units, Whether Air Filled Or Gas-filled. 6.Drying Of Unsaturated Hydrocarbons (e.g. Ethylene, Propylene, Butadien) 7. Drying Of Highly Polar Compounds, Such As Methanol And Ethanol Specifications: Technical Parameter - - - - Item | Unit | Technical Data | Shape | | Pellet | Sphere | Size Ratio Up To Grade | % | 98 | 98 | 96 | 96 | Wear Ratio | % | 0.20 | 0.25 | 0.10 | 0.10 | Diameter | Mm | 1.5-1.7 | 3.0-3.3 | 1.7-2.5 | 3.0-5.0 | Bulk Density | G/ml | 0.68 | 0.68 | 0.72 | 0.72 | Ethylene Adsorption | % | 3.0 | 3.0 | 3.0 | 3.0 | Water Content, As Shipped | % | 1.5 | 1.5 | 1.5 | 1.5 | Crushing Strength | N | 45/cm | 60/cm | 45/piece | 100/piece | Static Water Adsorption | % | 22 | 22 | 22 | 22 | - - - - Size 3A - Zeolites Are Available In Beads Of 1-2 Mm, (1

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