| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16890954fa97fa1ea88523e23b283152 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2982 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-63 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C19-10
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/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-26 |
| filingDate |
1981-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_598c56e9b08b283671806b8b2736ffc6 |
| publicationDate |
1984-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4439534-A |
| titleOfInvention |
Catalyst of chromium oxide microspheres and process for its preparation |
| abstract |
This invention relates to catalysts for gaseous phase fluorination of aliphatic chlorinated derivatives by hydrofluoric acid. The catalysts comprise chromium oxide microspheres obtained by a sol-gel process. This invention also relates to gaseous phase fluorination processes for aliphatic chlorinated derivatives utilizing these catalysts. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6639115-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6300531-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6696388-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5523500-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5932776-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-662185-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0152985-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5616820-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6337299-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0152985-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5849658-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7071371-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5866730-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6242659-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004116760-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107456982-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107456982-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111295366-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111295366-A |
| priorityDate |
1980-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |