Color changing orange granular silica gel desiccant 0.5 1mm 2 4mm silica gel bead for drying air (1600113046821)

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Price:RUB 60.28 - RUB 150.68
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Product Overview

Description

Color changing orange granular silica gel desiccant 0.5-1mm 2-4mm silica gel bead for drying air

DSC07336

 

Color: faint yellow.Chemical molecular formula:mSiO2.nAl2O3.XH2O.

 

Chemically stable,flame-resisting.Insoluble in any solvent except strong alkali or hydroelectric acid. In comparison with fine-pored silica gel ,the adsorption capacity of HY-H silica alumina gel is quite the same when used at low relative humidity ,(e.g.RH=10%,RH=20%),while its adsorption capacity at high humidity is 6—10%higher than that of fine-ported silica gel. Its thermal stability is over 150 higher than that of fine-pored silica gel (200 ).Ideally suited for use as absorbent and variable-temperature absorbent.

 

Application

Mainly used of separating light hydrocarbon from natural gas, the product can reduce dew point of hydrocarbon to produce natural gas gasoline , drying natural gas at the same time .Add 20% (wt) HY-W as the protective layer if water drip exits in separation system. In addition,it can be used as common dryer ,catalyst and its carrier ,variable –pressure adsorption separation agent (PSA). As variable-temperature adsorption separation agent (TSA) at higher temperature, it performs especially suitable.

 

Production description:

 

Appearance

transparent or translucent glass-like pellet or lump

Application

Mainly used for drying water-proof,can also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.

Technical Data:

ITEM

Typical values

Adsorption capacity

RH=20%,%

11.2

RH=50%,%

29.2

RH=90%,%

37.6

Loss on heating,%      

1

thermal conductivity KJ/m.hr.°c

0.63

average pore diameter nm

2.0-3.0

pore volume ml/g

0.35-0.45

Specific surface area m²/g

650-800

specific heat KJ/kg.°c

0.92

PH value

4

Specific resistance,Ω .cm

5630

Silica %  

98.5

ratio of qualified spherical granules,%

90

Bulk density, g/L

784

Sizes:0.5-1.5mm, 0.5-1mm, 2-4mm, 2-5mm, 4-8mm

[Packaging] 15kg per compound bag or 300 kg. Per container bag.

[Note] The moisture content, packing and size may be customized per specific requirements.

 

 

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Packaging & Shipping

 

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1600113046821
0.0093 s.