Microwave assisted synthesis of metal dioxide based hybrid media
US9878320B2 · kind B2 · utility
7Cited by
1References
14Claims
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Key dates
| Filing date | Jul 10, 2015 |
| Grant date | Jan 30, 2018 |
| Priority date | — |
| Expiry date | Apr 21, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC02F2101/22
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
Hybrid media formed by combining a metal precursor solution with particulate media to yield a mixture, decanting the mixture to yield a decanted mixture, heating the decanted mixture in via microwave radiation to yield hybrid media, rinsing the hybrid media with water, soaking the rinsed hybrid media in a salt solution, and rinsing the soaked hybrid media with water. The hybrid media includes a metal dioxide derived from the metal precursor, such as TiO2 derived from TiOSO4.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.