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Macro-Pored Silica Gel


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Macro-Pored Silica Gel

C type block glue

[Sizes]

1-8mm, 4-8mm, 1-4mm, 0.5-1.5mm

[Packing]

20kg per compound bag

[Caracteristics]

 Shape: Pellets Color: white, transparent or translucent.Average pore diameter: 8.0-12.0nm Specific surface area: 300-600m2/gPore volume: 0.8-1.1 ml/g. Specific heat: 0.92KJ.℃
Thermal conductivity: 0.167 KJ/m.hr. ℃
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.

[Technical Data] 

ITEM 
Specifications 
Typical values

Superior class
First class
Qualified class
4.0-8.0
mm
2.0-5.6
mm
4.0-8.0
mm
2.0-5.6
mm
4.0-8.0
mm
2.0-5.6
mm
5.6mm

2.8-8.0
mm
1.4-4.0
mm
0.25-2.0
mm
Qualified size ratio, % ≥
94
90
90
100
Rattler loss, %≤
4
6
6
8
8
10
10
80
-
0.5
Bulk density, g/l ≥ 
400
400
440
Specific surface area,m2/g 
0.85
0.75
0.72
0.76
0.91
Pore volume, ml/g
78
75
--
--
0.3
Loss on heating, %≤ 
5
5
2.4


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Contact Us

Rushan Dayang Silica Gel Factory

ADD:Rushankou Town, Rushan City, Shandong Province, China

TEL:0086-631-6321197   6283788

FAX:0086-631-6321056

E-mail:dayang-sun@rsdayang.com

Copyright © 2016-2018 Rushan Dayang Silica Gel Factory ADD:Rushankou Town, Rushan City, Shandong Province, China
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