| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G56-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C19-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-58
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/C07D213-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G56-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-48 |
| filingDate |
1997-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2000-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000515971-A |
| titleOfInvention |
Ionic liquid as solvent and method of using the same |
| abstract |
The present invention relates to ionic liquids that react with a metal in an initial oxidation state that is lower than its highest valence oxidation state to oxidize the metal to a higher oxidation state. The present invention relates to a method for dissolving a metal. The metal in the first oxidation state may be in the form of those compounds or may be an irradiated nuclear fuel comprising fission products similar to UO 2 and / or PuO 2 . Generally, the ionic liquid is a nitrate-based, eg, pyridinium or imidazolium nitrate-substituted, or a liquid containing a Bronsted acid or a flank acid that enhances the oxidation performance of the nitrate. Suitable acids here are HNO 3 , H 2 SO 4 and [NO + ]. It is an embodiment of the present invention that the ionic liquids are imidazolium nitrates and certain pyridinium nitrates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010502754-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011107156-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009036617-A |
| priorityDate |
1996-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |