| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2291
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-321
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-4046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G55-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G55-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-40 |
| filingDate |
1973-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d3727ea1137a0201659bd65e7074882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df225e29e2eb200194dc9c3599d3432e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f09507cc89247bd1e1810a235f0e4df1 |
| publicationDate |
1978-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4131640-A |
| titleOfInvention |
Separating rhodium from solution containing rhodium carbonyl complexes and converting the separated rhodium into soluble rhodium carbonyl complexes |
| abstract |
A process for the separation of rhodium from a solution containing a rhodium carbonyl complex such as is obtained in the carbonylation of an alkanol or of an olefinically or acetylenically unsaturated compound with carbon monoxide and water and conversion of the separated rhodium into a soluble rhodium carbonyl complex, in which the solution containing the rhodium carbonyl complex is treated with hydrogen in the presence of a carrier substance at a temperature of from 25 DEG to 300 DEG C and at a pressure of from 1 to 700 atmospheres, the solution freed from rhodium is separated and the rhodium precipitated on the carrier is converted into a soluble rhodium carbonyl complex by treatment with carbon monoxide in the presence of a solvent and a compound which can replace the carbon monoxide as a ligand at a temperature of from 20 DEG to 300 DEG C and at a pressure of from 1 to 700 atmospheres. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4225530-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4659682-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2516546-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4557760-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02064540-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003049188-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004163840-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4735749-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3509912-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4473655-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4218336-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3201723-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7196227-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4273578-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10014844-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10014844-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4329321-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4434240-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6863872-B2 |
| priorityDate |
1972-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |