Preparation method of PANI (Polyaniline)/TiO2 montmorillonite composite material integrating high-efficiency adsorption and photocatalysis
A technology of composite materials and montmorillonite, which is applied in the field of new material synthesis, can solve the problems of easy aggregation of particles, low photocatalytic activity, poor adsorption effect, etc., and achieve the effect of eliminating the phenomenon of agglomeration
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment
[0025] A kind of PANI / TiO with high-efficiency adsorption and photocatalysis provided by this embodiment 2 The preparation method of the montmorillonite composite material is as follows: 3g of high-purity sodium-based montmorillonite product is made into a 0.30% nano-montmorillonite suspension, and 3g of sodium hexametaphosphate is added at the same time, stirred for 12 hours, and set aside; Under the conditions, take an appropriate amount of titanium crosslinking agent TiCl 4 Slowly add dropwise to 40mL with a concentration of 4mol L -1 Hydrochloric acid solution, adjust pH = 7, then stand at room temperature for 2 hours; under the condition of vigorous stirring, slowly add the prepared titanium crosslinking agent solution to the nano-based montmorillonite dropwise at Ti / montmorillonite = 15mmol / g to suspend solution, stirred at room temperature for 3 hours, and then stood still for 11 hours; the product after standing was centrifuged (3600r / min), and the separated solid was...
PUM
Property | Measurement | Unit |
---|---|---|
particle size (mesh) | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com