METHOD FOR GENERATING EXCITED OXYGEN MOLECULE O2 (1DELTA)

摘要

PURPOSE:To generate an excited oxygen molecule in high generation ratio, by reacting a mixed aqueous solution of an alkali aqueous solution and hydrogen peroxide with a molecular chlorine-containing gas in a layer of a hydrophilic material having gas permeability. CONSTITUTION:Hollow pipes 16 of a hydrophilic, gas-permeable material is set in a reactor 10. Then, a mixed aqueous solution of an alkali aqueous solution and hydrogen peroxide is fed from a feed opening 12 attached to the reactor 10 to the reactor 10, discharged from an outlet 20 and penetrated to the whole surface part of the pipes 16 by capillary phenomena. Simultaneously a molecular chlorine-containing gas is fed from gas feed openings 22 to hollow parts of the pipes 16, transported through fine pores of the pipes 16 to the surface parts of the pipes 16, brought into contact with and reacted with the mixed aqueous solution of an alkali aqueous solution and hydrogen peroxide to generate an excited oxygen molecule, which is discharged from the outlet 20 and recovered.