| 摘要 |
PROBLEM TO BE SOLVED: To effectively clean air by utilizing anatase type acid TiO2 having a photocatalytic activity by expanding an exposed surface area of TiO2 particle of the TiO2 immobilized material. SOLUTION: In a method for cleaning air with respect to decomposition of NOx, air can be effectively cleaned by using a net having the photocatalyst immobilized to expand the exposed surface area of TiO2. |
