Ultra-fine powder activated alumina
The activated alumina belongs to the category of chemical alumina, which is mainly used as adsorbent, water purifier, catalyst and catalyst carrier. The activated alumina has selective adsorption ability for gas, water vapor and moisture in some liquids.
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Classification:
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Key words:
Ultra-fine powder activated alumina
Description
Model/Composition | LOSS (%) | Al2O3 (%) | Na2O (%) | SiO2 (%) | Fe2O3 (%) | TiO2 (%) | Average particle size (um) | Specific gravity (g/cm³) | Specific surface area (㎡/g) |
DC-370 | 0.2 | 99.5 | 0.10 | 0.02 | 0.02 | <0.01 | 1.5~3 | 3.95 | 2.5~3.5 |
DC-003A | 0.15 | 99.5 | 0.10 | 0.02 | 0.02 | <0.01 | 3 | 3.95 | 1.8 |
DC-002A | 0.15 | 99.5 | 0.10 | 0.02 | 0.02 | <0.01 | 2~2.5 | 3.95 | 3 |
DC-001A | 0.15 | 99.5 | 0.10 | 0.02 | 0.02 | <0.01 | 1.5~2 | 3.95 | 3.5 |
AL-FR-20 | 0.08 | 99.6 | 0.05 | 0.01 | 0.01 | <0.01 | 1.7~2.2 | 3.96 | 4.5 |
AL-FR-40 | 0.08 | 99.6 | 0.05 | 0.02 | 0.02 | <0.01 | 0.9~1.2 | 3.96 | 5.5 |