GAS PHASE PROCESS FOR CHLOROTRIFLUOROETHYLENE
The present invention relates to a process for the preparation of haloethylenes, and preferably perhaloethylenes, by the gas-phase dechlorination of haloethanes in the presence of a catalyst and optionally in the presence of an alkene or an alkane. In particular aspects, the invention relates to a g...
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| Main Authors | , , |
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| Format | Patent |
| Language | English French German |
| Published |
24.11.2021
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| Subjects | |
| Online Access | Get full text |
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| Abstract | The present invention relates to a process for the preparation of haloethylenes, and preferably perhaloethylenes, by the gas-phase dechlorination of haloethanes in the presence of a catalyst and optionally in the presence of an alkene or an alkane. In particular aspects, the invention relates to a gas-phase process for preparing chlorotrifluoroethylene (CTFE). More particularly, the present invention relates to a gas-phase process for preparing CTFE from 1,1,2-trichloro-1,2,2-trifluoroethane (CFC-113) by dechlorination in the presence of an alkene or an alkane and a catalyst. |
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| AbstractList | The present invention relates to a process for the preparation of haloethylenes, and preferably perhaloethylenes, by the gas-phase dechlorination of haloethanes in the presence of a catalyst and optionally in the presence of an alkene or an alkane. In particular aspects, the invention relates to a gas-phase process for preparing chlorotrifluoroethylene (CTFE). More particularly, the present invention relates to a gas-phase process for preparing CTFE from 1,1,2-trichloro-1,2,2-trifluoroethane (CFC-113) by dechlorination in the presence of an alkene or an alkane and a catalyst. |
| Author | NAIR, Haridasan, K SINGH, Rajiv, Ratna MATTHIES, Glenn |
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| DocumentTitleAlternate | PROCÉDÉ EN PHASE GAZEUSE POUR CHLOROTRIFLUOROÉTHYLÈNE GASPHASENVERFAHREN FÜR CHLORTRIFLUORETHYLEN |
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| PublicationDateYYYYMMDD | 2021-11-24 |
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| PublicationYear | 2021 |
| RelatedCompanies | Honeywell International Inc |
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| Snippet | The present invention relates to a process for the preparation of haloethylenes, and preferably perhaloethylenes, by the gas-phase dechlorination of... |
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| Title | GAS PHASE PROCESS FOR CHLOROTRIFLUOROETHYLENE |
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