Pane-shaped TiO2 material and preparation method thereof
A pane-like and pane-like technology is applied in the field of pane-like TiO2 material and its preparation
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0021] Weigh TiO 2 Put 0.1 g of powder into 40 ml of deionized water and 1 ml of hydrofluoric acid mixed solution with a mass fraction of 40%, stir for 10 minutes, and react for 5 hours at 180°C in a polytetrafluoro-lined hydrothermal reactor; After completion of the reaction, cool to room temperature; then take 15ml TiO 2 HF acid solution, mixed with 25ml deionized water and 3ml hydrogen peroxide solution with a mass fraction of 30%, stirred for 10 minutes, put into a hydrothermal reaction kettle with polytetrafluoroethylene lining, and reacted for 10 hours at 180°C; After the completion, the product is rinsed with deionized water several times until the pH value reaches 7; finally the product is baked in an oven at 80°C for 10 hours, and the TiO of the present invention is obtained after drying. 2 Material.
[0022] The product obtained in this example is pane-like TiO 2 Material.
[0023] figure 1 Shown is the pane-like TiO prepared in this example 2 The scanning ele...
Embodiment 2
[0025] Weigh TiO 2 Put 0.01 g of powder into 10 ml of deionized water and 0.05 ml of 40% hydrofluoric acid mixed solution, stir for 10 minutes, and react for 1 hour at 60°C in a polytetrafluoro-lined hydrothermal reactor ; After completion of the reaction, cool to room temperature; Then take 10ml TiO 2 HF acid solution, mixed with 5ml deionized water and 0.1ml hydrogen peroxide solution with a mass fraction of 30%, stirred for 10 minutes, put into a reaction kettle with polytetrafluoroethylene lining, and reacted for 1 hour at 200°C; After completion, the product was rinsed with deionized water several times until the pH value reached 7; finally the product was baked in an oven at 100°C for 5 hours, and the TiO of the present invention was obtained after drying. 2 Material.
[0026] The product obtained in this example is pane-like TiO 2 Material.
Embodiment 3
[0028] Weigh TiO 2 Put 1 gram of powder into 80ml of deionized water and 10ml of hydrofluoric acid mixed solution with a mass fraction of 40%. After stirring for 10 minutes, react at 100°C for 10 hours in a polytetrafluoro-lined hydrothermal reactor; After completion of the reaction, cool to room temperature; then take 30mlTiO 2 HF acid solution, mixed with 80ml deionized water and 5ml hydrogen peroxide solution with a mass fraction of 30%, after stirring for 10 minutes, put it into the reaction kettle with a polytetrafluoroethylene lining, and react at 150°C for 20 hours; the reaction is completed The final product is washed with deionized water several times until the pH value reaches 7; finally, the product is baked in an oven at 50°C for 24 hours, and the TiO of the present invention is obtained after drying. 2 Material.
[0029] The product obtained in this example is pane-like TiO 2 Material.
[0030] image 3 Shown is the pane-like TiO prepared in this example 2 T...
PUM
| Property | Measurement | Unit |
|---|---|---|
| quality score | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
Login to View More