Method of converting alcohols in the presence of a catalyst of pretreated zinc oxide type
US8471070B2 · kind B2 · utility
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Key dates
| Filing date | May 6, 2011 |
| Grant date | Jun 25, 2013 |
| Priority date | — |
| Expiry date | Sep 5, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C45/29
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The method for catalytic conversion of alcohols according to the present invention using a zinc oxide catalyst comprises a thermal pretreatment stage in an inert and/or reducing atmosphere at a temperature of at least 100° C., prior to the reaction stage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.