The main use of active adsorption device on the exhaust of organic waste gas, dust filtration, adsorption to achieve the effect of purification of organic waste gas and dust removal, adsorption device is a more traditional method of exhaust gas treatment, a few years ago many companies use this device.
 

At present, the main methods of organic waste gas treatment are adsorption, catalytic combustion, activated carbon adsorption, catalytic combustion and absorption. Consideration of the feasibility of the method, operating costs, equipment investment costs, and secondary pollution problems appropriate choice of approach. Prior to the industrial waste gas treatment equipment is the use of filtration and adsorption method, the filter used in the efficiency of filtration, adsorption of activated carbon adsorption, microporous material and huge surface tension and other characteristics of the exhaust gas will be organic matter removal methods include filtration, Adsorption, ozone disinfection. The use of activated carbon itself high-strength adsorption, combined with the role of fan adsorption of organic molecules living off of benzene, alcohols, ketones, esters, gasoline and other organic solvents have a good adsorption of exhaust gas.
 

Adsorption is the use of granular activated carbon, carbon layer in order to ensure the appropriate porosity and reduce the resistance of the gas through the intake should be removed in advance of the solid particles and droplets, the need to enter the activated carbon adsorption bed for particulate matter treatment , Generally to ensure that the concentration of particulate dust in the exhaust gas from the activated carbon bed is adsorbed, the adsorption capacity of the adsorbent will gradually decrease. In order to ensure the adsorption efficiency, the adsorbent losing its adsorption capacity should be replaced periodically.