YiYang Superfine active alumina catalyst

Active alumina: 1)Experienced manufacturer; 2)Various size; 3)Easy to disperse; 4)Reasonable Price...

Active alumina

 

 

Active Alumina  Specifications

Active Alumina is a white, spherical 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 is strength, the ability of moisture absorption is strong and the ball is not split after absorbing water. 

Active Alumina Functions:

                 1.To adsorb and eliminate  fluorine form water;

                 2.For sewage decoloring;

                 3.For deodorization.

Active Alumina 

1,Active alumina has a large capacity of absorption, high surface area, high strength and thermal 

stability. 

2,It can be widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, 

fertilizer, oil and gas industries.

3,Active Alumina Available Size: 1mm~3mm, 2mm~4mm, 3mm~5mm, 4mm~6mm, 5mm~7mm

Active Alumina 

SPECIFICATION
Appearance	White ball
Main crystal phase	Χ - ρ Al2O3
Chemical Composition
PROPERTY	UNIT	VALUE
Al2O3	%	≥93
Na2O	%	0.3
Fe2O3	%	0.04
Loss on ignition	%	6.75
Physical Property
PROPERTY	UNIT	VALUE
Bulk Density	g/ml	0.68-0.72
Specific area	m2/g	≥280
Pore volume	cm3/g	0.38--0.42
Coefficient Of Water Absorption	%	≥50
Static Absorption	%	17±1
Loss on abrasion	%	≤1.0
Crush Resistance	N/sphere	≥120

YiYang Superfine active alumina catalyst