• Product name: Silica Gel for Variable-Pressure Adsorption
  • Views : 47

Characteristics:
Color: transparent or translucent glass-like pellet.
Chemical molecular formula: SiO2.nH2O.
Fast adsorption, quick sorption.
Chemically stable, Nontoxic, tasteless, Similar to fine-pored silica gel.
Its selective adsorptive capability is higher than fine-pored silica gel.
Use:Variable-pressure adsorption is a kind of new high-technology used for gas separation
and purifying. Mainly used for the recovery, separation and purifying of carbon dioxide
gas. It is used for preparation of carbon dioxide in synthetic ammonia industry, food
& beverage processing industry, etc. It may also be used for drying, moisture absorption
as well as dewatering of organic products.
Technical Data

Item

Specification

Color

White Transparent

Qualified Ratio of Particle %        >

95.00

Bulk Density(g/l)                  >

750.00

Adsorption Capacity(25℃)%

RH=10%         >

6.00

RH=20%         >

11.00

RH=40%         >

22.00

RH=50%         >

26.00

RH=60%         >

30.00

RH=80%         >

32.00

RH=90%         >

36.00

Qualified Ratio of Spherical Particle %   >

92.00

Loss on Heating %                    <

2.00

PH Value

4-8

Specific Resistance(Ω.cm)        >

5000

SiO2 Content %                      >

99.00

Size:0.5-1.5mm, 0.5-2mm, 1-2mm, 1-3mm, 2-4mm, 2-5mm, 3-5mm, 3-6mm, 4-6mm, 4-8mm...
Packing: Net Wight 15Kg, 20Kg, 25Kg PP Bag, 25Kg Fiber/Iron Drum, 500Kg, 800Kg Container Bag
Note: The moisture content, Packing and size may be customized per your Specific Requirements.