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Macro-pored Micro-spherical Silica gel
Product Description

Characteristics:

Shape: Pellets

Color: White, transparent or translucent.

Average pore diameter: 8.0-12.0nm

Specific surface area: 300-600/g

Pore volume: 0.8-1.1 ml/g.

Specific heat: 0.92KJ/kg. ºC

Thermal conductivity: 0.167 KJ/m. Hr. ºC

Internally well-distributed micro-pored structure.

Physically and chemically stable.

Good thermal stability, High mechanical strength.


Use:

Used as catalyst or catalyst carrier in the manufacturing of the important industrial products, such as cyanuramide, benzene anhydride, maleic acid anhydride, butadiene rubber, acrylic nitrite, etc. It is also widely used for highly refining petrochemical products by adsorbing aromatic hydrocarbon. It may also be used for the selectively adsorptive separation of organic gases and liquids, as well as for eliminating multivalent poisonous elements in water through ion exchanging process.


Packaging20kg per compound bag.

Notes: Packing and size be customized per your specific requirements


Welcome to contact us for more details~~


Technical Data

ITEMSpecificationsTypical values
Size, μm300-850125-145125-145
Qualified size ratio, % ≥94.594.594.5
Rattler loss, % ≤141010
Bulk density, g/L ≥300300412
Pore volume, mL/g0.8-1.30.8-1.31
Loss on Heating, % ≤442
Specific surface area, m2/g300-550300-550401


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