http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006500577-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C19-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-46 |
| filingDate | 2003-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2006-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006500577-A |
| titleOfInvention | Method for dissolving actinide oxides |
| abstract | The present invention includes (a) introducing an actinide oxide into a nitric acid solution, (b) treating an acidic solution to substantially remove palladium, and (c) treating with divalent silver. And a step of dissolving the actinide oxide. Preferably, the actinide oxide is included in the spent nuclear fuel. Optionally, the method comprises a second treatment with an acidic solution to substantially remove palladium and a second treatment with divalent silver. The method can be performed batchwise or continuously. The palladium removal treatment is preferably performed by solvent extraction or ion exchange to provide a greatly improved dissolution rate of the plutonium oxide. The treatment with divalent silver preferably includes the addition of a source of monovalent silver, after which the divalent silver is produced by electrolysis. |
| priorityDate | 2002-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.