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Silica Gel for Variable-Pressure Adsorption


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Silica Gel for Variable-Pressure Adsorption

Silica Gel for Variable-Pressure Adsorption

[Sizes]

1-3mm, 1-4mm, 1-4mm, 2-4mm, 2-5mm, 3-5mm 

[Packing]

25kg Or 850kg compound bag.

[Caracteristics] 

Color: transparent or translucent, glass-like.Chemical molecular formula: SiO2.nH2O Fast adsorption, quick deadsorpton.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 dioxied 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
Specifications
Typical values
Adsorption capacity %
RH=20%,%
10.5
11.7
RH=50%,%
23.0
28.8
RH=90%,%
36.0
36.4
Loss on heating , %
2.0
1.1
Qualified ratio of spherical granules,%
85.0
92.5
Bulk density , g/L
720
782
Qualified size ratio , %
94
99.8
Still adsorption capacity , ml/g
N2 1.31 CO2 23.6 data from Sichuan Tianyi Science Co., Ltd.


[Note]


Packing and size may be customized per your specific requirements.2.This products is manufactured under the supervision of Sichuan Tianyi Science Co., Ltd.

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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

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