1. Product Description

X-ρtype activated alumina has much micro-path, so the specific surface is large and the capacity is stable. It also has high strength, low abrasion; no soften in water, no expansion, no powdery and no crack. It is also a kind of trace water desiccant and pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid alkali etc.

2. Applications

The activated alumina can be widely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2s,so2,hf and paraffin in the water gas, especially in the drinking water defluorination.

3. Technical Data Sheet                                                

                                           (Blew is routine data, we can upgrade it as you require)    

Item	Unit	Index
AL2O3	%	≧92
SiO2	%	≦0.10
Fe2O3	%	≦0.04
Na2O	%	≦0.45
LOI	%	≦7
Surface Area	m2/g	≧280
Pore Volume	ml/g	≧0.4
Abrasion Loss	%	≦0.2
Particle Size	mm	1-2	2-3	3-5	4-6	5-7
Crashing Strength	N/Piece	≧30	≧50	≧130	≧160	≧180
Bulk Density	g/cm3	0.70-0.85	0.68-0.80	0.68-0.80	0.68-0.80	0.68-0.75