High Crush Strength Gamma 3-5mm Activated Alumina for Air Separation

Product details

High crush strength gamma 3-5mm activated alumina for air separation

Product Description.

Activated alumina is manufactured from aluminium hydroxide by dehydroxylating it in a way that produces a highly porous material. The compound is used as a desiccant (to keep things dry by absorbing water from the air) and as a filter of fluoride, arsenic and selenium in drinking water.

Specification.

Model		Activated Alumina
Appearance		White, Sphere, No Odor, Insoluble In Water, Innocuous
Type		KA405
Crystal Type		Gamma
Chemical Composition	Al2O3 %	≥93
	Na2O %	≤0.3
LOI	%	≤8
Bulk Density	g/ml	0.75-0.80
Surface Area	m2/g	≥300
Pore Volume	ml/g	0.30-0.50
Static Absorption (RH=60%)	%	Water Absorption
		17-19
Active	%
Attrition Loss	%	≤0.8
Dew Point	℃	-40
Crushing Strength (N/Piece)	3-5mm	≥150
	4-6mm	≥180
	5-7mm	≥200
	6-8mm	≥300

Typical Application		for dehydrating and drying in air separation etc.
Warranty:		a)By National Standard HG/T 3927-2007 b) Offer lifetime consultation on problems occurred

2. Typical Application:

- For dehydrating and drying in air separation etc.

3. Size:
0.4-1.2mm/1-2mm/2-3mm/3-5mm/4-6mm/5-7mm/6-8mm/8-10mm/10-13mm/12-14mm

4. Features:

A white or slightly red particle, ball-shaped or roll-shaped, activated alumina is insoluble in water and organic solvent, soluble in strong acids and alkali, odorless, tasteless and non-toxic.

Package & Shipment.