Alumina Silica Gel
Silica gel containing alumina with the chemical formula of mSiO2,nAl2O3,xH2O. Its adsorption capacity is comparable to that of narrow pore silica gel at low relative humidity and 6%-10% higher than that of narrow pore silica gel at high relative humidity, with the thermal stability of 200r. It is ideally suited for high-temperature adsorbent and separating agent and mainly used in the adsorption of natural gas and separation of air and so on. Alumina silica gel is divided into two types: Type H is ordinary alumina silica gel and Type W is water-tolerant alumina silica gel.
| Items | Specifications | |
| W | H | |
| Al2O3% | ABOUT15% | 2.5-3.5% |
| RH10% adsorption | ≥4% | ≥5.5% |
| RH80% adsorption | ≥33% | ≥43% |
| Bulk Density | ≥650G/L | ≥650G/L |
| Particle Size up to grade | ≥90% | ≥90% |
| Moisture | ≤3% | ≤2% |
| pressure resistance | ≥55N | ≥80N |
| Attrition Rate | ≤0.05% | ≤0.05% |
| Notes: Special Specifications according to your requirements | ||
