Process for making tetrachloropropene by catalyzed gas-phase dehydrochlorination of pentachloropropane
US10562831B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Sep 15, 2016 |
| Grant date | Feb 18, 2020 |
| Priority date | — |
| Expiry date | Sep 15, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2527/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present disclosure relates to catalyzed gas-phase dehydrochlorination of a pentachloropropane to form a tetrachloropropene with high selectivity and purity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.