Process for the preparation of 2,3,3,3-tetrafluoropropene
US10870613B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Nov 24, 2017 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Nov 24, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C21/18
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides an improved process for preparation of 2,3,3,3-tetrafluoropropene, wherein recyclization of the reaction by-products result in equilibrium between feed and outlet composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.