Macro-pored Micro-spherical Silica Gel
Appearance of this product is white, transparent
or translucent pellets. It has uniform micro-pore structure,
and has good thermal and chemical stability, as well as mechanical
strength.
1. Catalyst or catalyst carrier in manufacturing industrial
products such as cyanuramide, benzene anhydride, maleic acid
anhydride, butadiene rubber, acrylic nitrite, etc.
2. Adsorption of aromatic hydrocarbon when refining petrochemical
products.
3. Selectively absorption and separation of organic gases
and liquids, as well as elimination multivalent poisonous
elements in water through ion exchanging process.
Technical Data:
| ITEM |
Specifications |
| Type
I |
Type
I |
| Qualified
size ratio, % ¡Ý |
300-850
um |
125-425
um |
300-850
um |
125-425
um |
| |
90 |
85 |
90 |
85 |
| Rattler
loss, %¡Ü |
14 |
10 |
14 |
10 |
| Bulk
density, g/l ¡Ý |
400 |
400 |
| Specific
surface area,m2/g |
300-450 |
450-800 |
| Pore
volume, ml/g |
0.8-1.1 |
0.8-1.1 |
| Loss
on heating, %¡Ü |
5 |
5 |
Packing:20kg/bag.
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