This kind of product is X-ρ form active aluminum oxide dryer.Its appearance is white spheric particle with strong adsorptive capacity of moisture,its drying depth(dew point)can be below-70°C under certain operating and regenerating conditions.It is a high efficiency dryer for drying micro amount water.This product is widely used as dryer in gas phase,liquid phase and auto-instrument wind drying of petrochemical,textile and oxygen-making industries,PSA in air-seperation etc..Due to high heat-adsorption quantity of single molecular adsorbing layer,so,it is very suitable for the use of heat-free regeneration device.
Main technical Indexes:
| 
				 Specificatiom  | 
			
				 Index  | 
		
| 
				 Crystalline Phase  | 
			
				 χ--ρ Al2O3  | 
		
| 
				 Sphere Size mm  | 
			
				 φ3_5 φ4_6 φ5_7  | 
		
| 
				 Appearance  | 
			
				 White Sphere  | 
		
| 
				 
					g/cm3  | 
			
				 0.68--0.89  | 
		
| 
				 Crush Resistance N/sphere  | 
			
				 ≥ 120  | 
		
| 
				 
					m2/g  | 
			
				 280--360  | 
		
| 
				 
					cm3/g  | 
			
				 0.38--0.40  | 
		
| 
				 Static Absorbing rh%  | 
			
				 17±1  | 
		







