Activated alumina in Pellet

Activated alumina in Pellet

Activated alumina has large capacity of absorption, high strength and thermal stability, which is widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, oil, gas and fertilizer industries

Technical data for pellet activated alumina

ItemIndex
Specification1/8″(pellet)1/4″(pellet)
Chemical compositionAl2O3≥90
I.L≤8≤8
Bulk density, g/ml≥0.50≥0.50
Surface area, m2/g≥250≥250
Pore volume, ml/g ≥0.38≥0.38
Water adsorption, %65-8065-80
Wear ration, %≤0.5≤0.5
Crushing strength, N/mm≥80≥100