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       Principle: purification of exhaust gas incinerator processing method. The adsorption process: after the exhaust air filter to remove tiny suspended particles into the tank, after fill the tank of granular activated carbon (or) of activated carbon fiber adsorption filtration by rear fan again after emptying (such as gas concentration is higher when the section can be used more adsorption device, ensure that qualified gas emissions).
       Stripping process: use after a period of time in a saturated state activated carbon, this requires regeneration of activated carbon processing, stripping regeneration heating analytical method, to 0.5 mpa steam from the bottom of the organic matter from activated carbon injection tank of stripping, stripping gas after matching of condenser cooling after entering the separation barrels, recover the organic solvent separation, residual liquid enters the aeration bucket by aeration back out (if you want to recover the high precision solvent, can be in rear barrels a distillation separation equipment).
       Features :(1) organic solvent recovery, do not need to desorption gas treatment, reduce the construction cost and operation cost;(2) recover organic solvent, eliminate capital waste, recover commodity value to offset some operating costs;(3) online desorption enables the repeated use of activated carbon and reduces the replacement cost of activated carbon.Applicable conditions (1) apply to medium and low temperature organic gas;(2) applicable to demand recovery of evaporative organic solvent occupation.
       Application in petrochemical occupation: because petrochemical occupation exhaust gas has the characteristics of large air volume, rich in medium and high concentration of organic waste gas, recovery method is widely applicable to all categories of petrochemical occupation.However, if the recovery method is not used in series with activated carbon adsorption equipment, the processing power is not ideal;And with activated carbon in series, virtually increased a number of operations and the cost of carbon.Exhaust gas purification (flue gas purification) is mainly refers to the situation of industrial waste gas such as dust particles, smoke, dust, smell gas, toxic or harmful gases to the operation management.The common waste gas purification has the factory smoke and dust waste gas purification, the workshop dust waste gas purification, the organic waste gas purification, the waste gas peculiar smell purification, the acid alkali waste gas purification, the chemical waste gas purification and so on.