Activated Alumina | Global Trade leader ecrobot

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Activated Alumina

Posting date : Nov 07, 2012

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Free Member Scince Nov 07, 2012

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CHEMICAL | Inorganic

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28-

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Detailed Description

Application The activated alumina has a large capacity of absorption, high specific 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 industries. Item Type KA401 Absorbent KA402 Defluoridizer KA403 Absorbent for H2O2 KA404 Antichlor KA405 Catalyst carrier KA406 Absorbent in air separation Appearance White ball Main crystal phase x-p x-p y x-p y x-p Chemical Composition Al2O3 ≥93 ≥93 ≥92 ≥90 ≥93 ≥90 Na2O ≤0.3 ≤0.3 ≤0.5 ≤0.15~0.3 ≤0.3 I . L 6~8 6~8 ≤8 ≤8 ≤5 6~8 Bulk density (g/ml) 0.68~0.72 0.70~0.75 0.65~0.75 0.68~0.78 0.70~0.80 0.68~0.72 Surface area (m2/g) ≥280 ≥280 200-260 ≥300 ≥200 ≥300 pore volume(ml/g) 0.3~0.45 0.3~0.42 0.4~0.46 0.3~0.5 0.4 0.3~0.5 Static absorption ( %) Water 15~17 Fluorine 0.12 Water 50 Chlorine 10~20 Water 50~70 Water 17~19 Activity (%) 56~62 Loss on abrasion (%) ≤1.0 ≤1.0 ≤1.0 ≤0.7 ≤0.4 ≤0.8 Crushing strength Φ1~2 ≥40 ≥40 ≥40 Φ2~3 ≥60 ≥60 Φ3~5 ≥100 ≥100 ≥82 ≥100 ≥100 Φ4~6 ≥120 ≥130 ≥120 ≥120 ≥110 Technical Parameters Packaging Woven bags lined with water-proof bags, 25Kg/bag, or iron drums with 200L/drum, and palletized