Activated Alumina Balls for Chemical Packing
| Index | Specificatiom | ||
| Crystalline Phase | χ-ρ Al2O3 | ||
| Sphere Size mm | Φ 3--5 | Φ 4--6 | Φ 5--7 |
| Appearance | White Sphere | ||
| Bulk Density g/cm3 | 0.68--0.75 | 0.65--0.72 | 0.62--0.68 |
| Crush Resistance N/sphere | ≥ 120 | ≥130 | ≥150 |
| Surface Area m2/g | 300--360 | ||
| Pore Volume cm3/g | 0.38--0.42 | ||
| Coefficient Of Water Absorption % | ≥50 | ||
| Static Absorbing rh% | 17±1 | ||
This product is used for deep drying of gas or liquid phase of pechochemicals and adsorption drying by automatic instruments.
