http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0935592-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-206 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate | 1997-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_722a17f4733a96e03e30e6db517f76a9 |
| publicationDate | 1999-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0935592-A1 |
| titleOfInvention | Manufacture of hexafluoroethane |
| abstract | Disclosed is a process for the production of a highly fluorinated fluorocarbon comprising PFC-116, comprising the steps of contacting HF, an effective amount of chlorine, and a chlorofluorocarbon precursor selected from the group consisting of CFC-113, CFC-113a, CFC-114, CFC-114a, and CFC-115 in a vapor phase in the presence of a fluorination catalyst comprising Cr2O3 at a temperature of from about 300 °C to 500 °C to form a product stream, and recovering highly fluorinated fluorocarbon from the product stream. The amount of chlorine is sufficient to maintain or increase the instantaneous productivity of PFC-116. |
| priorityDate | 1996-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.