| 摘要 |
Disclosed is a photocatalyst activation system characterized by including (a) a catalyst which includes a photocatalytic material containing cerium oxide, or a catalyst which includes a photocatalytic material containing at least one oxide selected from the group consisting of transition metal oxides other than cerium oxide; (b) a light source which irradiates the catalyst with light; and (c) a heat transfer device which transfers heat to the catalyst. By this photocatalyst activation system, it is possible to widen a usable wavelength range of light, and to enhance the catalytic activity to a large extent.
|
