Activated Alumina Ball for Desiccant Drier Absorbent

• Formula: Al2o3nh2o (0 <N<=0.8)
• Shape: Balls
• Drying Method: Static Drying
• Kind: Mineral Desiccant
• Sorbent: Activated Alumina
• Desiccant: Chemical Desiccant
• Model NO.: CHEMSHUN
• Item: Activated Alumina Ball
• Color: White
• Size: 2-5mm
• Application: Desiccant Drier Absorbent
• Alumina Content: >93%
• Bulk Density: 0.65-0.75g/cm3
• Surface Area: >=300
• Pore Volume: 0.38-0.45
• 60% Static Adsorption: >=18%
• Crystalline Phase: X-P Al2O3
• Abrasion Loss: <=0.3%
• Transport Package: Plastic Bag+Pallet; Drums + Pallet.
• Specification: 3-5, 4-6, 5-7, 6-8, 8-10, 10-12mm
• Trademark: pingxiang chemshun ceramics
• Origin: P. R. China
• HS Code: 381519000
• Production Capacity: 5000 M3/Year

Product Description

Activated Alumina Ball For Desiccant Drier Absorbent

1.Product Information:

The activated alumina desiccant is a white, sperical porous material with the property of non-toxic, odorless, insoluble in water and ethanol. The particle size is uniform, the surface is smooth, the mechanical strengh is higf, the ability of moisture absorption is strong and the ball will not split after absorbing water.

2.Technical Data:
 

Item	Unit	Technical specification
Particle size	mm	1-3	3-5	4-6	5-8
AL2O3	%	≥93	≥93	≥93	≥93
SiO2	%	≤0.10	≤0.10	≤0.10	≤0.10
Fe2O3	%	≤0.04	≤0.04	≤0.04	≤0.04
Na2O	%	≤0.45	≤0.45	≤0.45	≤0.45
loss on ignition	%	≤6.0	≤6.0	≤6.0	≤6.0
Bulk density	g/ml	0.68-0.75	0.68-0.75	0.68-0.75	0.68-0.75
Surface area	m2/g	≥300	≥300	≥300	≥300
Pore volume	ml/g	0.38-0.45	0.38-0.45	0.38-0.45	0.38-0.45
Static adsorption capacity	%	≥20	≥20±1	≥20	≥20
Water absorption	%	≥55	≥55	≥55	≥55
Crystalline phase		x-p AL2O3	x-p AL2O3	x-p AL2O3	x-p AL2O3
Crushing strength	N/particle	≥60	≥130	≥160	≥200

 
3.Application:
 A. Deep dry for gas or liquid phase of petrochemicals.
B. Dry of instruments and apparatus.
C. Dry for air.