| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcb88e6c103e4974b104452c51fbb4a5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-321
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-403 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-68 |
| filingDate |
1981-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02752d53cb880da7b8061124033b5cae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e1eb2df114643f34b908cbce52e8580 |
| publicationDate |
1981-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0038919-A1 |
| titleOfInvention |
Process for recovering and reactivating catalysts that contain cobalt used in the conversion of olefins with carbon monoxide and alkanols |
| abstract |
Process for the recovery and reactivation of catalysts used in the reaction of olefins with carbon monoxide and alkanols, consisting of a cobalt compound and pyridine and / or a non-orthosubstituted alkylpyridine as a promoter, the reaction mixture being treated with an oxygen-containing gas, the unreacted alkanol and olefin Promoter and the reaction products removed by distillation, the resulting distillation residue in pyridine and / or a non-ortho-substituted alkylpyridine and the resulting suspension treated with a mixture of carbon monoxide and hydrogen at a temperature of 100 to 250 ° C and a pressure of at least 50 bar. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0047831-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008047032-B3 |
| priorityDate |
1980-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |