TiO 2 Preparation method of Beta zeolite photocatalyst
CN115869993BActive Publication Date: 2025-01-28CISDI ENGINEERING CO LTD
2 Cites 0 Cited by
Patent Information
- Application Number
- CN202211493229.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-11-25
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2042-11-25
Abstract
The invention discloses a method for preparing a TiO2 / Beta zeolite photocatalyst, which takes modified Beta zeolite as a carrier and uses solid phase diffusion to uniformly load TiO2 on the modified zeolite carrier; the problems of low specific surface area, poor visible light response, poor adsorption capacity for organic pollutants and difficult recovery of pure TiO2 are solved, and the preparation method is simple, efficient and environmentally friendly.
Need to check novelty before this filing date? Find Prior Art
Citation Information
Patent Citations
Nano-TiO2 / montmorillonite composite photocatalytic water treatment material and its preparation method
CN103212393B
Preparation method of TiO2 photocatalyst
CN105032479A