Listing ID#10186629
CategoryInorganic Chemicals
Quick answer
Activated alumina is a Inorganic Chemicals product. Key specs — Origin: China (Mainland).
Product Description
Products detail: Our company produces the activated alumina has the adsorption capacity in a big way, is bigger than, the intensity high the surface area, the thermostability good and so on the characteristics, but widely applies in industries and so on chemical industry, lime, natural gas and chemical fertilizer makes the absorbent, the drying agent and the catalyst carrier and so on.Specifications
| Type | DA401 Absorbent | DA402 Defluoridizer | DA403 Absorbent for H2O2 | DA404 Antichlor | DA405 Catalystcarrier | DA406 Absorbent in air separation | |
| Item | |||||||
| 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 | Fluorin 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 | ||
