Process for producing 2,3,3,3-tetrafluoropropene
US8975454B2 · kind B2 · utility
18Cited by
1References
11Claims
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Key dates
| Filing date | Oct 25, 2011 |
| Grant date | Mar 10, 2015 |
| Priority date | — |
| Expiry date | Jul 21, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
The instant invention relates to a process and method for manufacturing 2,3,3,3-tetrafluoropropene by dehydrohalogenating a reactant stream of 2-chloro-1,1,1,2-tetrafluoropropane that is substantially free from impurities, particularly halogenated propanes, propenes, and propynes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.