Professional Factory Activeted Alumina Ball High Alumina Balls

• Material: Al2O3
• Structure Feature: Ball
• Type: Alumina Ball
• Usage: Adsorbent, Desiccant, Defluorinating Agent
• Effect: Drying, Adsorbing
• Source: No Description
• Model NO.: FXC-WY210515-W2
• Appearance: White Sphere, No Odor, Insoluble in Water
• Al2O3: >93%
• Transport Package: Woven Bag, Pallet
• Specification: 20mm 30mm 40mm 50mm 60mm
• Trademark: FXSINO
• Origin: Pingxiang, Jiangxi
• HS Code: 6909110000
• Production Capacity: 2000 Tons / Month

Product Description

Product Description

Activated Alumina Balls High Quantity White Alumina Ball

Activated alumina, also known as activated bauxite, is called activated alumina. Alumina used in catalysts is usually called "active alumina". It is a kind of porous, highly dispersed solid material with large surface area. Its microporous surface has the characteristics required by catalytic action, such as adsorption performance, surface activity, excellent thermal stability, etc., so it is widely used as catalyst and catalyst support for chemical reaction. Spherical activated alumina PSA is a white spherical porous particle. The particle size of activated alumina is uniform, the surface is smooth, the mechanical strength is high, and the moisture absorption is strong. After absorbing water, it does not expand and crack, and remains unchanged. It is non-toxic, odorless, and insoluble in water and ethanol. Activated alumina is an efficient desiccant for deep drying of trace water, which is suitable for heatless regeneration

Technical Specifications
 

		Adsorbent	defluoridation	Special for hydrogen peroxide	Dechlorination	Catalyst carrier
Shape		White, sphere, No Oder, Insoluble in Water, Innocuous
Crystal phase		x-p	x-p	y	y	y
Chemical composition	Al2O3 %	≥93	≥93	≥93	≥90	≥93
	Na2O %	≤0.3	≤0.3	≤0.5	-	0.15-0.3
LOI	%	6-8	6-8	≤8	≤8	5
Bulk density	g/ml	0.68-0.72	0.70-0.75	0.65-0.75	0.68-0.78	0.70-0.80
Surface area	m2/g	≥280	≥280	200-260	≥300	≥200
Pore volume	ml/g	0.30-0.45	0.30-0.42	0.40-0.46	0.3-0.5	0.4
Activity	%			56-62
Wear rate%	%	≤1.0	≤1.0	≤1.0	≤0.7	≤0.4
Mpa compressive strength      (mm)	0.4-1.2mm		≥30
	1-2mm	≥40	≥40
	2-3mm	≥60	≥60
	3-5mm	≥100		≥100	≥100	≥100
	4-6mm	≥120		≥130	≥120	≥110

 

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