| abstract |
The present invention can fully exhibit a photocatalytic function, and provides a photocatalyst filter excellent in purification efficiency such as wastewater purification and air purification, and a method of manufacturing the same. n The present invention comprises the uneven surface layer 30 formed on the surface of the ceramic porous body 2 having the three-dimensional mesh structure by the ceramic layer 3 for surface layer having an average particle diameter of 1 μm to 100 μm, and the uneven surface layer 30 ) Is a photocatalyst filter (1) formed by supporting a photocatalyst (4). Impregnating and attaching a mud containing ceramic fine powder and a binder to the organic porous body, attaching the ceramic layer 3 for surface layer while the mud is not dried, drying and heating to sinter the organic porous body at the same time , The photocatalyst filter 1 is manufactured by manufacturing the ceramic porous body 2 which has a three-dimensional mesh structure, and then holding the photocatalyst 4. n n Photocatalyst Filter, Drain Purification, Air Purification, Porous Ceramic, Ceramic Fine Powder, Binder, Mud, Three Dimensional Mesh Structure |