Air Brake System Drying Desiccant

  • Description
Product Detail

Brief description

Molecular FormulaNa2O·Al2O3·2SiO2·9/2H2O
SiO2/ Al2O3˜2
Normal Pore Opening4 Angstroms
ShapeSphere and strip
ColorLight yellow, beige, khaki

Specifications

Shape: Sphere ; Diameter:1.6-2.5mm; BulkDensity:=0.70-0.80g/ml;Equilibrium Water Capacity (25?):=19.0-21.0wt%;Heatof Adsorption: 1800 BTU/lb of H2O;Crush Strength: =50-100N;Attrition Rate(Dry):=0.1wt%;AttritionRate(Dry):=0.1wt%;AttritionRate(Wet):=1.5wt%;Size Qualification :=97%;Package Moisture:=1.5%.

ItemsUnit10*148*12
Diametermm1.5-2.01.6-2.5
Bulk Densityg/ml=0.70-0.800.70-0.80
Equilibrium Water Capacity (?)wt%=19.0-21.019.0-21.0
Heat of AdsorptionBTU/lb of H2O18001800
Crush StrengthPoint contactN=35-7050-100
Variation coefficient-0.30.3
Attrition RateDrywt%=0.10.1
Wetwt%=1.51.5
Size Qualification%=9797
Package Moisturewt%=1.51.5

Applications
As a desiccant for the dehydration of compressed air in heavy duty and medium duty truck, bus, train and high speed rail air actuated brake systems.
Packaging information

Carton drum25kg
Iron drum150kg

Attention
The molecular sieve adsorbent can’t be exposed in the open air and should be stored in dry condition with air-proof package.

The molecular sieve adsorber can be regenerated after a certain period of adsorption. The appropriate regenerated temperature would be better below 350?.

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Xi'an Lvneng Purification Technology Limited

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