Activated Alumina for Air Dryer

Activated Alumina for Air Dryer
YAMTOP Activated Alumina, it has high strength, low abrasion, no soften in water, no expansion, no powdery no crack. It can widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas, especially in the drinking water defluorination.
Typical Chemical Formula: Al2O3·nH2O (0˂n≤0.8).
Model Activated Alumina
Color White
Shape Sphere
Type YTA01 YTA02 YTA03 YTA04 YTA05
Crystal Type x-p x-p y y x-p
 
Chemical Composition
  Al2O3 Content (%) ≥93 ≥93 ≥93 ≥93 ≥93
Na2O Content (%) ≤0.3 ≤0.3 ≤0.5 0.15-0.3 ≤0.3
 
 
 
Physical properties
 
 
 
 
  Bulk density (g/ml) 0.68-0.72 0.70-0.75 0.65-0.75 0.70-0.80 0.70-0.75
Pore volume (ml/g) 0.30-0.45 0.30-0.42 0.40-0.46 0.40 0.30-0.50
Surface area (m2/g) ≥300 ≥280 260-300 ≥280 ≥300
Active (%) / / 56-62 / /
Attrition loss (%) ≤1.0 ≤1.0 ≤1.0 ≤0.4 ≤0.8
LOI (%) ≤8 ≤8 ≤8 ≤5 ≤8
Static absorption (%)
(RH=60%) Water
absorption Fluorine
absorption Water
absorption Water
absorption Water
absorption
  17-20 0.2-0.3 50 50-70 17-20
 
 
 
Crushing Strength (N/PC)
 
 
 
  1-2mm ≥40 ≥40      
2-3mm ≥70 ≥70      
3-5mm ≥150 ≥150 ≥150 ≥150 ≥150
4-6mm ≥180   ≥180 ≥180 ≥180
5-7mm ≥200       ≥200
6-8mm ≥300       ≥300

Typical Application:  
a)YTA01: is for as adsorbent.                              
b)YTA02: is for defluorination.
c)YTA03: is for absorption in producing H2O2.
d)YTA04: is for catalyst carrier.
e)YTA05: is for dehydrating and drying in air separation etc.
Warranty:   By National Standard HG/T 3927-2007.
Free consultation during the warranty period.
Normal Package:25KG/Plastic bag. 700-800KG/Super sack. 50/150KG/Steel drum.

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PINGXIANG YAMTOP CHEMICAL CO.,LTD

China

Pingxiang Yamtop Chemical Co., Ltd is a leader in production and sales of chemical adsorbents (activated alumina, carbon molecular sieve, molecular sieve...etc.), inert ceramic alumina ball, plastic / metallic / ceramic tower packings and other related chemical products. O ...