Wide pore micro silica gel is milky white spherical particles, This product is mainly used as a silica gel catalyst and catalyst carrier for important petrochemical products including phthalic anhydride, anilne, maleic anhydride, tripolycyanamide and vinyl cyanide and is also applied in the refining of petroleum products and selective adsorption and separation of some organic gases and liquid component. It can also be used as ion-exchanger to remove multivalent harmful elements from water.
Specification
| Items | Specifications | |
| Adsorbtion Capacity | RH100%≥ | 85 |
| Pore Diameter Å | 80-120 | |
| Pore Volume ml/g | 0.8-1.1 | |
| Surface Area ㎡/g | 350-460 | |
| Bulk Density g/l ≥ | 400 | |
| Loss at Heating % ≤ | 5 | |
| Particle Size mesh | 40-120 100-200 |
|
| Size up to grade%≥ | 80 | |
| Notes: Special Specifications according to your requirements | ||
