C Type Silica Gel

Characteristics
Shape: pellets Color: white Average pore diameter:8.0-10.0nm specific surface area:300-400m2/g Pore volume: 0.8-1.0 ml/g specific heat: 0.92KJ/kg.oC. Chemical molecular formula: mSiO2.nh2O. Fast adsorption, quick deadsorption. Chemically stable, nontoxic, tasteless, similar to fine-pored gel. Its selective adsorptive capability is higher than fine-pored gel.
Use
Variable-pressure adsorption is a kind of new high-technology used for gas seperation and purifying. Mainly used for the recovery, seperation and purifying of carbon dioxide gas. It is used for preparation of carbon dioxide in synthetic ammnia industry, food and beverage processing industry, etc. It may also be used for drying, moisture adsorption as well as dewatering of organic products. Technical Data

ITEM		Specifications	Typical values
Adsorption capability %	RH=20%; ≥	10.5	12
	RH=50%; ≥	23.0	30
	RH=90%; ≥	36.0	40
Loss on heating，% ≤		2.0	1.1
Qulified ratio of spherical granules,% ≥		85.0	93
Bulk density,g/L ≥		720	782
Qulified size ratio,% ≥		94	99.8
Still adsorption capability，ml/g		N21.31 CO229.6

Sizes: Average aperture distance: 1-3mm, 2-5mm etc
Packaging:
20kg/25kg per compound polywoven bag or 500kg per flexible container
Note:
Packing and size may be customized per your specific requirements.