1-3mm activated alumina for water treatment
1.Product introduction:
It is a white ball, and can insoluble in water and ethanol. The general size is 1-3mm, 2-5mm and 3-5mm, or even smaller such as 0.5-1.5mm.
2. Technical data:
Item | unit | Technical specification | |
Particle size | mm | 1-3 | 3-5 |
AL2O3 | % | ≥93 | ≥93 |
SiO2 | % | ≤0.10 | ≤0.10 |
Fe2O3 | % | ≤0.02 | ≤0.02 |
Na2O | % | ≤0.4 | ≤0.4 |
L.O.I | % | ≤6.0 | ≤6.0 |
Bulk density | g/ml | 0.68-0.75 | 0.68-0.75 |
Surface area | m2/ g | ≥300 | ≥300 |
Pore volume | ml/g | 0.38-0.45 | 0.38-0.45 |
Crushing strength | N/particle | ≥60 | ≥130 |
Static adsorption capacity | % | ≥18 | ≥18 |
Water absorption | % | ≥55 | ≥55 |
Crystalline phase | x-p AL2O3 | x-p AL2O3 | |
3. Application:
It could be used as defluorination agent for water.
4. Product picture:
