For the activated alumina drying, generally heating regeneration method is applied, and usually hot nitrogen is used for regeneration because of the strong interaction of water and activated alumina and it is difficult to completely desorb the adsorbed water by other methods.
The packing tower is one type of tower equipment. The column will be filled with appropriate height of packing materials to increase the contact surface between two fluids. For example, when applied to gas absorption, liquid enters through the distributor from the upper portion of the tower and descends along the surface of the filler.
Molecular sieve oxygen generator comprehensive analysis
The molecular sieve oxygen generator generally adopts a pressurized adsorption atmospheric pressure desorption (HP) method, and the same cycle process is carried out by two adsorption towers respectively, thereby realizing continuous gas supply. The entire system is completely controlled by the microcontroller.