Product Description

Activated Alumina for Drinking Water Treatment

Activated Alumina Ball, to be used as adsorbent, desiccant and catalyst carrier. It is also a kind of trace water desiccant and pole-molecule adsorbent, according to the adsorbed molecule polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.

Application:

Activated Alumina as defluorination purification for air drying.Activated Alumina is good at in hydrogen peroxide adsorption.Activated Alumina has good stability, suitable for catalyst carrier.Activated Alumina is a depth dehydration desiccant and adsorbent for polar molecules.Activated Alumina defluorinates just as the anion exchange resin, but the selectivity is much strong. The defluorination effect of the activated alumina is good.The capacity of Activated Alumina is stable, and Activated Alumina has high strength, low abrasion, no soften in water, no expansion, no powdery no crack.Technical Index:

Type	AA−101	AA−102	AA−201	AA−202	AA−203/204	AA−101
Index Name	Desiccant	Fluorine Removal Agent	Adsorbent	Hydrogen Peroxide	Carrier/Dessulphurization Agent	Detoxification Agent
Particle Size(mm)	Φ3-5, 4-6	Φ2-3	Φ2-3, 3-4, 4-5	Φ3-5, 4-6	Φ3-5, 5-7	Φ1.6-2.5
Compressive Strength N/Particle	≥100, 130	≥80	≥80, 100, 130	≥100, 130	≥100, 130	≥40
Specific Surface Area m2/g	≥270	≥270	≥200	≥180	≥170	≥230
Bulk Specific Weight g/ml	≥0.68	≥0.68	≥0.68	≥0.68	≥0.68	≥0.68
Water Adsorption w/w %	/	/	≥45	≥45	≥45	≥45
Static Adsorption Capacity	16	16	/	/	/	/
Loss on Ignition(1000°c)/ w/w %	≤9
Attrition Rate w/w %	≤0.5
Fluorine Removal Capacity mg/g	/	≥1.2	/	/	/	/
Al2O3 w/w %	≥88	≥88	≥90	≥90	≥89	≥89
Na2O w/w %	≤0.07-4.0
Fe2O3 w/w %	≤0.05
SiO2 w/w %	≤0.2
Note: Qualified Rate of Spherical Particles is Only Applicable to Pore Spherical Particles.

Attention:
·Activated Alumina cannot be exposed in the open air and should be stored in dry condition with air-proof package
·Activated Alumina should be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better below 350°C Packaging & Shipping

As Customs Quest: 25 Kg/Bag

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