- Catalyst[5]
- Chemical Auxiliary Agent[10]
- Chemical Reagents[10]
- Oxide[1]
- Metal Building Materials[1]
- Other Environmental Products[4]
- Water Treatment[3]
- Chemical Process Equipment Parts[1]
- Other Filter Supplies[10]
- Ceramics[10]
- Other Metals & Metal Products[8]
- Refractory[1]
- Other Wire Mesh[1]
- Other Plastic Products[5]
- Contact Person : Ms. wen becky
- Company Name : Pingxiang Huashun Environmental Protection Chemical Packing Co., Ltd.
- Tel : 86-0799-6611836
- Fax : 86-0799-6611836
- Address : Jiangxi,pingxiang,west industry park,pingxiang economic development
- Country/Region : China
- Zip : 337000
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Activated Alumina
Activated Alumina has large capacity of absorption, high surface area, high strength and thermal stability, which is widely used as an absorbent, desiccant and catalyst cattier in chemical, petrochemical and fertilizer industries.
Chemical and physical property
Item/ Type | KA401 Absorbent | KA402 Defloriner | KA403 Catalyst | KA404 Antichlor | KA405 Catalyst cattier | KA406 Desiccant |
Crystalline phase | X-P | X-P | r | X-P | r | X-P |
Al2O3 content | ≥90 | ≥90 | ≥92 | ≥92 | ≥93 | ≥90 |
Na2O content | ≤0.1 | ≤0.6 | ||||
Size(mm) | Φ3-5 | Φ1-2 | Φ3-5 | Φ0.4-1 | Φ3-5 | Φ3-5 |
Φ4-6 | Φ2-3 | Φ4-6 | Φ1-2 | Φ4-6 | Φ4-6 | |
Surface area | ≥280 | ≥300 | ≥200 | ≥300 | ≥240 | ≥300 |
Porosity | >0.38 | >0.38 | >0.45 | >0.4 | >0.45 | >0.38 |
Static water absorption | >16 | >16 | >17 | |||
Bulk density | >0.7 | >0.7 | 0.65-0.75 | >0.7 | 0.65-0.75 | 0.65-0.75 |
Abrasion rate | <0.4 | <0.4 | <1 | <0.4 | <0.4 | <0.4 |
Crush strength | ≥100 | ≥80 | <70 | <100 | >120 | |
Water aborption | ≥50 |
Catalyst carrier in chemical for Activated Alumina balls