PHOTOCATALYTIC APPARATUS AND IRRADIATION METHOD FOR PHOTOCATALYST

摘要

PROBLEM TO BE SOLVED: To efficiently improve a catalytic action. SOLUTION: In a photocatalytic apparatus 1 provided with a light source 3 generating an ultraviolet light 2 or a visible light and a photocatalyst 4 exposed to the ultraviolet light 2 or the visible light generated from the light source 3 to act as a catalyst, the light source 3 is provided with a radiation source 5 and a scintillator 7 for converting radiation 6 generated from the radiation source 5 to the ultraviolet light 2 or the visible light and irradiating the photocatalyst 4 with it. COPYRIGHT: (C)2003,JPO