启动alumina

The activated alumina of our company has a large capacity of absorption, high surface area, high strength and thermal stability. It can be widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, fertilizer, oil and gas industry. Please contact our website for more information.Item/TypeKZ11KZ12KZ13KZ14KZ15KZ16FunctionAbsorbentDe-fluoridizerAbsorbent for H2O2AntichlorCatalyst carrierAbsorbent in air separationAppearance WHITE SPHEREMain crystal phasx-px-pyx-pyx-pChemical compositionAl 2 O 3≥ 93≥ 93≥ 92≥ 90≥ 93≥ 90Na 2 O≤ 0.3≤ 0.3≤ 0.50.15-0.3≤ 0.3I.L6-86-8≤ 8≤ 8≤ 56-8Bulk density, g/ml0.68-0.720.70-0.750.65-0.750.68-0.780.70-0.800.68-0.72Surface area, m2/g≥ 280≥ 280200-260≥ 300≥ 200≥ 300Pore volume, ml/g0.3-0.450.3-0.420.4-0.460.3-0.50.40.3-0.5Static absorption, %Water15-17Fluorin0.12Water50Chlorine10-20Water50-70Water17-19Loss on abrasion, %≤ 1.0≤ 1.0≤ 1.0≤ 0.7≤ 0.4≤ 0.8Compressive strength (N/pcs)Φ 1-3≥ 60≥ 60Φ 3-5≥ 100≥ 100≥ 82≥ 100≥ 100Φ 4-6≥ 120≥ 130≥ 120≥ 120≥ 110