China Size1~12mm Activated Alumina Ball for Defluorinating

Size1~12mm Activated Alumina Ball for Defluorinating
Chemshun Activated Alumina Balls Introduction :
Activated alumina ball is a white or slightly red particle, ball-shaped. Activated alumina is insoluble in water and organic solvent, soluble in strong acids and alkalis, odorless, tasteless and non-toxic. It has many micro-paths, so result in large surface area. It can be used as absorbent, desiccant and catalyst carrier.
Chemshun activated alumina contains great strength, lower abrasion, no soften in water, no expansion, no powdery and no crack. It is widely used in the drying of gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, especially in the drinking water defluorinate.

ModelActivated AluminaApperanceWhite, Sphere, No Odor, Insoluble In Water, InnocuousTypeKA401KA402KA403KA404KA405UsageAbsorbentDefluoridizerAbsorbent
for H2O2AntichlorCatalyst carrierCrystal Typex-px-pyyx-pChemical CompositionAl2O3 Content (%)≥93≥93≥93≥93≥93Na2O Content (%)≤0.3≤0.3≤0.50.15-0.3≤0.3Physical propertiesBulk density (g/ml)0.68-0.720.70-0.750.65-0.750.70-0.800.72-0.78Pore volume (ml/g)0.30-0.450.30-0.420.40-0.460.400.30-0.50Surface area (m2/g)≥300≥300220-280≥300≥300Active (%)//56-62//Attrition loss (%)≤1.0≤1.0≤1.0≤0.4≤0.8LOI (%)≤8≤8≤8≤5≤8Static absorption (%)
(RH=60%)Water
absorptionFluorine
absorptionWater
absorptionWater
absorptionWater
absorption17-190.2-0.35050-7017-19Crushing Strength (N/PC)Φ1-2 (mm)≥40≥40///Φ2-3 (mm)≥70≥70///Φ3-5 (mm)≥120/≥120≥120≥120Φ4-6 (mm)≥150/≥150≥150≥150Φ5-7 (mm)≥200///≥200Φ6-8 (mm)≥300///≥300Φ12-14 (mm)≥350////

Packaging Details
25kg/woven bag, 750kg/pallet, 15MT/20GP with pallet, 18MT/20GP without pallet
150kg/drum, 600kg/pallet, 12MT/20GP
200L/metal drum ,