Process for removing nitrogen oxides from the flue gas from a pulp manufacturing plant.

Process for removing nitrogen oxides from the flue gases A FLEA manufacturing plant. Process for removing nitrogen oxides from the flue gases of a recovery boiler soda manufacturing plant Pulga, where, flue gas BOILER soda recovery is added first an oxidizing agent AS DIOXIDE chlorine or ozone, which oxidizes nitrogen oxide to nitrogen dioxide. THEREAFTER Flue gases TAKE A LAUNDRY flue gas WHERE injected into the flue gases A REACTIVE FROM THE CIRCULATION OF CHEMICAL PLANT MANUFACTURE OF FLEA, reagent TO CONTACT DIOXIDE REDUCE nITROGEN DIOXIDE nITROGEN nITROGEN. Flue gas nitrogen-containing LAUNDRY AND RUSTY REACTIVE REMOVED TAKES BACK TO THE LINE OF CIRCULATION OF CHEMICALS MANUFACTURING PLANT DEPULGA.