Supported metal catalyst and use thereof for selective oxidation of glycerol
US9745243B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Oct 14, 2014 |
| Grant date | Aug 29, 2017 |
| Priority date | — |
| Expiry date | Oct 14, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C51/235
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method for oxidation of glycerol into glyceric acid is described, which includes a step of treating glycerol with a supported metal catalyst in the presence of oxygen, said catalyst including platinum and a metal element selected from the group comprising tin, molybdenum, bismuth and a mixture thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.