Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PHOTOCATALYST SUPPORT
To provide a photocatalyst support with a high deodorization effect.SOLUTION: A photocatalyst support according to one embodiment of the present invention comprises a substantially plate-form substrate that is formed from a porous ceramic material, and a photocatalyst that is supported on the surface of the substrate and inside pores therein. The open pore ratio of the ceramic material is 35-75% inclusive, the ceramic material includes large pores having a diameter of 100-1000 μm inclusive, and small pores having a diameter of 10 μm or lower are opened in the inner wall surfaces of the large pores.SELECTED DRAWING: Figure 3
【課題】脱臭効果が高い光触媒担持体を提供すること。【解決手段】本発明の一態様に係る光触媒担持体は、多孔性のセラミックス材料で形成される概略板状の基材と、前記基材の表面および気孔の内部に担持される光触媒と、を備え、前記セラミックス材料の開気孔率は、３５％以上７５％以下であり、前記セラミックス材料は、径が１００μｍ以上１０００μｍ以下での大気孔を有し、前記大気孔の内壁面に径が１０μｍ以下の小気孔が開口する。【選択図】図３
PHOTOCATALYST SUPPORT
To provide a photocatalyst support with a high deodorization effect.SOLUTION: A photocatalyst support according to one embodiment of the present invention comprises a substantially plate-form substrate that is formed from a porous ceramic material, and a photocatalyst that is supported on the surface of the substrate and inside pores therein. The open pore ratio of the ceramic material is 35-75% inclusive, the ceramic material includes large pores having a diameter of 100-1000 μm inclusive, and small pores having a diameter of 10 μm or lower are opened in the inner wall surfaces of the large pores.SELECTED DRAWING: Figure 3
【課題】脱臭効果が高い光触媒担持体を提供すること。【解決手段】本発明の一態様に係る光触媒担持体は、多孔性のセラミックス材料で形成される概略板状の基材と、前記基材の表面および気孔の内部に担持される光触媒と、を備え、前記セラミックス材料の開気孔率は、３５％以上７５％以下であり、前記セラミックス材料は、径が１００μｍ以上１０００μｍ以下での大気孔を有し、前記大気孔の内壁面に径が１０μｍ以下の小気孔が開口する。【選択図】図３
PHOTOCATALYST SUPPORT
光触媒担持体
YAMAMOTO ASA (Autor:in) / USA TOMOHARU (Autor:in) / YOSHIMOTO YASUYUKI (Autor:in)
07.03.2024
Patent
Elektronische Ressource
Japanisch
PHOTOCATALYST SUPPORT AND METHOD FOR PRODUCING PHOTOCATALYST SUPPORT
| Europäisches Patentamt | 2024