Wide Pore Silica Gel
The wide pore silica gel is mainly used to dry different kinds of industrial gases, to adsorb organic acid and water from transformer oil, and multivalent harmful elements from macromolecule protein in industrial fermentation, to purify and separate drug substances, to protect goods from damp damage, to be litter for pets, catalyst carrier and the basic raw material in further fine silica gel processing.
Specification
| Items | Specifications | ||
| Spherical | Lumpy | ||
| Adsorbtion Capacity | RH100%≥ | 85 | 85 |
| Pore Diameter Å | 80-110 | 80-110 | |
| Pore Volume ml/g | 0.8-1.1 | 0.8-1.1 | |
| Specific surface area ㎡/g | 350-450 | 350-450 | |
| Bulk Density g/l ≥ | 420-520 | 400-500 | |
| Loss at Heating % ≤ | 5 | 5 | |
| Particle Size mm | 1-8 2-5 |
1-8 1-4 |
|
| Size up to grade % ≥ | 95 | 95 | |
| Notes: Special Specifications according to your requirements | |||
