APPARATUS FOR DISSOLVING POISONOUS GAS BY NANO TITANIUM DIOXIDE PHOTOCATALYST

摘要

PURPOSE: An apparatus for dissolving poisonous gas by nano titanium dioxide photocatalyst is provided to efficiently remove materials inducing harmfulness and a bad smell from poisonous gas by applying a photo-dissolving element using titanium dioxide photocatalyst. CONSTITUTION: Poisonous gas including materials inducing harmfulness and a bad smell is moved into a lower end of a main body(1) of a dissolving apparatus through a pump(6) and an inlet. The poisonous gas rises to an upper end of the main body of the dissolving apparatus. A plurality of aqueous solution jet devices(2) jet an aqueous solution in which nano titanium dioxide photocatalyst are dispersed, to the poisonous gas. A plurality of light sources(3) emit light to hasten oxidation and deoxidation actions of the jetted titanium dioxide photocatalyst. The materials inducing harmfulness and a bad smell are dissolved and removed by the titanium dioxide photocatalyst, and are cleaned and condensed by the jetted aqueous solution. The purified gas is discharged through a discharge port formed at an upper end of the main body of the dissolving apparatus. The aqueous solution is stored in an aqueous solution tank(4) to be recycled to the aqueous solution jet devices by a circulation pump(7) and a circulation line.