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China, Chinese 13-17% Manufacturer Inert Alumina Al2O3 Ceramic Ball as Catayst Support/Covering1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
FillingCeramic FillingInert Alumina Ceramic BallAlumina Ceramic Ball
Pingxiang Bestn Chemical Packing Co., Ltd.
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Product Description Product Description Inert Ceramic balls are the most widely used support media in the world because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strengthand resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst. Product ParametersChemical compostion Al2O3+SiO2Al2O3Fe2O3MgOK2O+Na2O +CaOOther> 92%17-23%<1%<0.5%<4%<1% Leach able Fe2O3 is less than 0.1% Physical properties ItemValueWater absorption (%)<0.5Bulk density (g/cm3)1.35-1.4Specific gravity (g/cm3)2.3-2.4Free volume (%)40Operation temp.(max) (oC)1100Moh's hardness (scale)>6.5Acid resistance (%)>99.6Alkali resistance (%)>85Size available & Crush strength SizeCrush strengthKg/particleKN/particle1/8 inch (3mm)>35>0.351/4 inch (6mm)>60>0.603/8 inch (10mm)>85>0.851/2 inch (13mm)>185>1.853/4 inch (19mm)>487>4.871 inch (25mm)>850>8.51-1/2 inch (38mm)>1200>122 inch (50mm)>5600>56 Our AdvantagesApplications:Catalyst support: In petrochemical, fine chemical and other fields, inert porcelain balls are often used as catalyst support, which can improve the utilization rate and reaction efficiency of catalysts.Packing: In tower reactors, adsorption towers, filters and other equipment, inert porcelain balls can be used as fillers to improve fluid distribution and increase the gas-liquid contact area.Grinding media: In grinding, coating, ink and other industries, inert porcelain balls can be used as grinding media to improve grinding efficiency.Thermal insulation material: Inert porcelain balls have excellent thermal stability and low thermal conductivity and can be used as thermal insulation material.Environmental protection field: In environmental protection projects such as wastewater treatment and flue gas desulfurization, inert porcelain balls can be used as adsorbents or reaction media.
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