A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a floor tile of removing formaldehyde. The floor tile of removing the formaldehyde is characterized in that the floor tile is a basic material used at home, a layer of TiO2 thin film is loaded on a clean and dried floor tile by the adoption of an impregnation method, the thin film is prepared by the adoption of a sol-gel method, 17 ml tera-n-butyl titanate and 4.8 ml triethanolamine are dissolved in 67.2 ml absolute ethyl alcohol, the stirring is performed for 2 hours, then 1 ml water, 10 ml ethyl alcohol and a mixture doping 6.04*1016 Fe3<+> per cubic centimeter are added, the stirring is performed for 30 min, the floor tile is repeatedly impregnated, then gelatin is generated at 100 DEG C, later the floor tile is heated to 540 DEG C, the drying and the cooling are performed, and the floor tile coated with Fe3<+>-TiO2 is obtained. Through the above arrangement, the floor tile of removing the formaldehyde solves the problem of indoor formaldehyde pollution abatement, and the longtime clean-up effect can be achieved.
The invention provides a floor tile of removing formaldehyde. The floor tile of removing the formaldehyde is characterized in that the floor tile is a basic material used at home, a layer of TiO2 thin film is loaded on a clean and dried floor tile by the adoption of an impregnation method, the thin film is prepared by the adoption of a sol-gel method, 17 ml tera-n-butyl titanate and 4.8 ml triethanolamine are dissolved in 67.2 ml absolute ethyl alcohol, the stirring is performed for 2 hours, then 1 ml water, 10 ml ethyl alcohol and a mixture doping 6.04*1016 Fe3<+> per cubic centimeter are added, the stirring is performed for 30 min, the floor tile is repeatedly impregnated, then gelatin is generated at 100 DEG C, later the floor tile is heated to 540 DEG C, the drying and the cooling are performed, and the floor tile coated with Fe3<+>-TiO2 is obtained. Through the above arrangement, the floor tile of removing the formaldehyde solves the problem of indoor formaldehyde pollution abatement, and the longtime clean-up effect can be achieved.
Floor tile of removing formaldehyde
WANG XIAOLIN (author)
2015-06-17
Patent
Electronic Resource
English
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