Anhui Minmetals Development Imp. & Exp. Co., Ltd.

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Silica Alumina Gel(HY-W)

Product Details:

Place of Origin China (Mainland)

Detailed Product Description


Characteristics
It is usually used as
protective layer of fine-pored silica gel or fine-pored silicaalumina gel,and can be used solely
when dissociated water(1iquid water)is in high content.Lower dew point can be true when
liquid water exits in system.

Use
It is mainly used as drying agent for air-separation,compressed air and industrial gases,<br>
as ethyne absorbent for preparation of liquid oxygen or liquid nitrogen and as liquid absorbent
or catalyst carrier in oil chemistry,electricity and brewery industry.especially used as protective
layer of common silica gel and silica-alumina gel.
&nbsp;&nbsp;About 20%(wt)should be the percent when used as protective layer.
Technical Data

Item 

SPECIFICATIONS 

SiO2,%

approx.83

Al2O3,%

approx.17

Specific surface area,/g

approx.500

Adsorption capacity

25,wt
RH20%≥5.8
RH40%≥11.5
RH80%≥33.0
Bulk density,g/l
approx.780
Compression strength ,N/particle
≥100
Pore volume,ml/g
approx.0.4
Moisture content,
≤3.0

[Size] 2-5mm,2-4mm,3-5mm,1-3mm.

[Packaging] 25kg per compound bag or 500kg per container bag.

[Notes] 1Packing and size may be customizd per your specific requirements.2Compression strength has relation with the particle size.

 

Silica Alumina Gel(HY-W) Silica Alumina Gel(HY-W)

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Company Info

Anhui Minmetals Development Imp. & Exp. Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Hefei
Province/State: Anhui
Country/Region : China (Mainland)

Business Type:Trading Company, Agent, Business Service (Transportation, finance, travel, Ads, etc)

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