1. Product Description
Activated alumina has high capacity of absorption, large surface area, high strength and thermal stability. It can be widely used as absorbent desiccant and catalyst carrier in chemical, petrochemical, fertilizer, oil and gas industries.
2. Technical Property
Item Activated Alumina (Absorbent)
Appearance White, Sphere
Main crystal phase x~p
Chemical composition
% Al2O3 ≥90
Na2O ≤0.3
I.L 6~8
Bulk density, g/ml 0.68~0.72
Surface area, m2/g ≥280
Pore volume, ml/g 0.3~0.45
Static absorption, % Water 15~17
Activity, % 56~62
Loss on abrasion, % ≤0.5
Crushing Strength, N/pcs ≥130
产品名称：Activated alumina
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