Monday, August 1, 2011

Silica Gel Used For Drying And Absorbing Moisture

1. ISO 9001:2000
2. Manufacturer in China
3. MOQ:1 Ton
4. High quality orange silica gel desiccant
5. For drying moisture
Zeolite 13X
Chemical Formula: Na
2
O*Al
2
O
3
*(2.8±0.2)SiO
2
*(6-7)H
2
O
Si/Al ratio: SiO
2
/ Al
2
O
3
≈2.6-3.0
Pore diameter: About 9Å
Use: Removal of hydrocarbons and purification inlet air for medium and large size air-separation equipment
Technical parameter
Parameter
Unit
Bead
Pellet
Diameter
Mesh
8*12
4*8
1/16"
1/8"
Water adsorption capacity
≥ %wt
27.0
27.0
27.0
27.0
CO2 adsorption capacity
≥ mg/g
185
185
185
185
Bulk density
≥ g/ml
0.65
0.64
0.62
0.61
Strength
≥ N
30
70
30
70
Abrasion
≤ %wt
0.1
0.1
0.2
0.2
Water content
≤ %wt
1.0
1.0
1.0
1.0
Reactivation:
Heat treatment under air flow or vacuum treatment.
Conservation:
Room temperature, humidity <90%, non-exposing in air; non-contact with water, acid and alkali..
Packing:
140 Kg (bead, 55 gallon) steel pail.
125 Kg (pellet, 55 gallon) steel pail.
Zeolite powder molecular sieve 13X/4A/3A/5A, Removal of hydrocarbon, Purification inlet air. Ganualr zeolite molecular sieve powder for using as moisture absorbent. orange silica gel, silica gel desiccant, used for drying and absorbing moisture.






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