Nanoparticle catalysts for conversion of cyclohexanol to cyclohexanone
US9822052B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Sep 29, 2016 |
| Grant date | Nov 21, 2017 |
| Priority date | — |
| Expiry date | Sep 29, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/14
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Methods for converting an alcohol, such as cyclohexanol to a ketone, such as cyclohexanone, include reacting the alcohol in the presence of a catalyst and oxygen to produce the ketone. In one exemplary embodiment, the catalyst comprises a microporous copper chloropyrophosphate framework including a plurality of noble metal nanoparticles. In one exemplary embodiment, the noble metal nanoparticles include at least one metal selected from the group consisting of platinum, palladium, and gold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.