Activated Alumina Ball Desiccants

Product Detail

Chemical Name: Activated Alumina Ball Desiccants

Synonyms: Activated alumina, Activated alumina ball, Activated alumina adsorbent, Activated alumina pellet, Alumina Desiccant,Spherical Activated Alumina

Molecular Formula: Al2O3

CAS No.:1344-28-1

H.S. CODE: 28182000




Characteristics:

Activated Alumina Ball Desiccants 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 strength is high, the ability of moisture absorption is strong and the ball is not split after absorbing water.




Applications: 

Activated Alumina Ball Desiccants is used for deep drying of gas or liquid phase of petrochemicals and drying of instruments.




Specification:




Item	Unit	Technical specification
Particle size	mm	1-3	3-5	4-6	5-8
Al2O3	%	=93	=93	=93	=93
SiO2	%	=0.08	=0.08	=0.08	=0.08
Fe2O3	%	=0.04	=0.04	=0.04	=0.04
Na2O	%	=0.45	=0.45	=0.45	=0.45
Loss on ignition	%	=8.0	=8.0	=8.0	=8.0
Bulk density	g/ml	0.68-0.75	0.68-0.75	0.68-0.75	0.68-0.75
Surface area	?/g	=300	=300	=300	=300
Pore volume	ml/g	=0.40	=0.40	=0.40	=0.40
Static adsorption capacity	%	=18	=18	=18	=18
Water absorption	%	=50	=50	=50	=50
Crushing strength	N/particle	=60	=130	=160	=200







Packing: 25kg woven bag/25kg paper board drum/200L iron drum or per customer’s request




FAQ:

1). Why choose you?

We have professional wokers, service and inspection, and we have own factory.

2). Can I We can send the samples for free, but customer should pay for the freight cost.

3). Payment term

TT, L/C

4). Delivery time

Two weeks after payment

5). What is it application?

It is mainly used for deep drying of gas or liquid phase of petrochemicals and drying of instruments.




Application

Activated Alumina Desiccant Performance and Uses: This product features non-toxic, odorless, non-powdered, insoluble in water, strong ability to adsorb water. Under certain operating conditions and regeneration conditions, its drying depth up to dew point temperature below -70 ?, is a trace amount of water-depth drying of efficient desiccant. Widely used in petrochemical gas, liquid phase drying, air filters, air compressors, suction dryers, dryers and other air intake equipment, air separation equipment and automation instrument wind drying.