Titanium doxide photocatalyst carrier and process for its production
US6602607B2 · kind B2 · utility
4Cited by
1References
10Claims
0Family size
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Key dates
| Filing date | Mar 27, 2001 |
| Grant date | Aug 5, 2003 |
| Priority date | — |
| Expiry date | Mar 27, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/265
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A titanium dioxide photocatalyst carrier is prepared by coating a surface of a substrate with a titanium dioxide precursor solution prepared from a hydrolyzable titanium compound and an aromatic compound solvent, and then heat-treating the coated substrate thereby preparing a carrier coated with a thin layer of titanium oxide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.