A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Photocatalyst sintered porous brick for dry wall
The invention discloses a photocatalyst sintered porous brick for a dry wall, the sintered porous brick comprises a porous brick base body and nitrogen-doped nano titanium dioxide inlaid in pores of the porous brick base body, and a specific inlaying method comprises the following steps: spraying a nitrogen-doped nano titanium dioxide precursor turbid liquid into the porous brick base body in a spraying manner, and drying and calcining. According to the invention, the nitrogen-doped nano titanium dioxide is embedded into the sintered porous brick, so that the photocatalytic performance of the sintered porous brick can be effectively improved, and the strength performance of the sintered porous brick can be improved on the basis of fully utilizing the iron tailings.
本发明公开了一种清水墙用光触媒烧结多孔砖，所述烧结多孔砖包括多孔砖基体和镶嵌于多孔砖基体孔隙中的氮掺杂纳米二氧化钛，具体镶嵌方法包括：采用喷淋的方式将氮掺杂纳米二氧化钛前驱体悬浊液喷入多孔砖基体中，干燥后煅烧处理即可。本发明通过氮掺杂纳米二氧化钛镶嵌烧结多孔砖，既能有效增加烧结多孔砖的光催化性能，又能在充分利用铁尾矿的基础上提高烧结多孔砖的强度性能。
Photocatalyst sintered porous brick for dry wall
The invention discloses a photocatalyst sintered porous brick for a dry wall, the sintered porous brick comprises a porous brick base body and nitrogen-doped nano titanium dioxide inlaid in pores of the porous brick base body, and a specific inlaying method comprises the following steps: spraying a nitrogen-doped nano titanium dioxide precursor turbid liquid into the porous brick base body in a spraying manner, and drying and calcining. According to the invention, the nitrogen-doped nano titanium dioxide is embedded into the sintered porous brick, so that the photocatalytic performance of the sintered porous brick can be effectively improved, and the strength performance of the sintered porous brick can be improved on the basis of fully utilizing the iron tailings.
本发明公开了一种清水墙用光触媒烧结多孔砖，所述烧结多孔砖包括多孔砖基体和镶嵌于多孔砖基体孔隙中的氮掺杂纳米二氧化钛，具体镶嵌方法包括：采用喷淋的方式将氮掺杂纳米二氧化钛前驱体悬浊液喷入多孔砖基体中，干燥后煅烧处理即可。本发明通过氮掺杂纳米二氧化钛镶嵌烧结多孔砖，既能有效增加烧结多孔砖的光催化性能，又能在充分利用铁尾矿的基础上提高烧结多孔砖的强度性能。
Photocatalyst sintered porous brick for dry wall
一种清水墙用光触媒烧结多孔砖
HUANG GAOMING (author) / WANG HONGYING (author) / MAO SHENG (author) / LIU HONGXIA (author) / ZHU QUNMIN (author) / BIE ANTAO (author)
2023-11-10
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Analysis of the Sintered Porous Brick Wall Insulation Performance Using Different Ways Masonry
| British Library Conference Proceedings | 2015
Vacuum sintered porous brick and sintering method thereof
| European Patent Office | 2023