| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0bee703f70842e84ecf8861ae04683da |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G55-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G55-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G55-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-06 |
| filingDate |
1992-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53112da17019aee730ff7bf22a953e43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b2915d79cf09b72156f441dfff16fc5 |
| publicationDate |
1992-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0498743-A1 |
| titleOfInvention |
Process for the elimination of ruthenium from uranous solutions |
| abstract |
Process for purifying uranium-containing ruthenium solution, characterized in that nitrites are added to said solution and that the ruthenium is selectively fixed by passage over a quaternary ammonium resin or tertiary amine. |
| priorityDate |
1991-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |