| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-206 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-08 |
| filingDate |
2006-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72b9386b46a1ca2f28dc351519b822d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bb152292f40fbc06a8f57397e556d9f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86344ae55fe2f307a70087350c22dd9b |
| publicationDate |
2007-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2901788-A1 |
| titleOfInvention |
PROCESS FOR PRODUCING PENTAFLUOROETHANE |
| abstract |
The present invention relates to a process for the manufacture of pentafluoroethane and is particularly directed to a process comprising (i) a step in the course of which perchlorethylene and optionally 2,2-dichloro-1,1,1-trifluoroethane and / or 2-chloro-1,1,1,2-tetrafluoroethane reacts or reacts with hydrofluoric acid in the gas phase in the presence of a catalyst in an adiabatic multi-stage reactor and optionally (ii) a step of separating the flow out of the step (i) to give a light product fraction and a heavy product fraction. |
| priorityDate |
2006-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |