Zibo XiangRun Environment Engineering Co., Ltd.News
activated alumina water adsorption capacity in operating pressure
Technical indicators of activated alumina for air separation:
Particle size (mm) ：3-5mm
Dew point:-41
Bulk density (g/ml) ≥0.75
Compressive strength (N/n) ≥170
Specific surface area (m2/g) ≥320
Static adsorption capacity (RH=60%):≥18
Precautions for use of activated alumina for air separation:
1. Do not open the packaging bag before use, so as not to absorb moisture and affect the use effect.
2. This product is suitable for deep drying, and the use condition is that the pressure is greater than 5kg/cm2.
3. After the product has been used for a certain period of time, the adsorption performance will gradually decrease. Regeneration should be used to remove the adsorbed water for repeated use. Regeneration conditions: In air or inert gas, keep it at a temperature of 120-240°C for 3 hours.
If you require activated alumina water adsorption capacity in operating pressure, please find Xiangrun or Bairui.
