| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fa625bc8a2ef54c47cbb91b855516727 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C19-48
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/G21F9-28 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G56-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-48 |
| filingDate |
1997-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27b05892e500ac33a74dc2eae6c7533d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d592ca95652096dc67640ee842bd636a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f6271d949f29722877f6aed60c4c07d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d879561ec966e53de32baf8b5331563 |
| publicationDate |
2000-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1008147-A2 |
| titleOfInvention |
Ionic liquids as solvents |
| abstract |
A method of dissolving in an ionic liquid a metal in an initial oxidation state below its maximum oxidation state, characterised in that the ionic liquid reacts with the metal and oxidises it to a higher oxidation state. The initial metal may be in the form of a compound thereof and may be irradiated nuclear fuel comprising UO2 and/or PuO2 as well as fission products. The ionic liquid typically is nitrate-based, for example a pyridinium or substituted imidazolium nitrate, and contains a Bronstead or Franklin acid to increase the oxidising power of the nitrate. Suitable acids are HNO3, H2SO4 and [NO+]. Imidazolium nitrates and certain pyridinium nitrates form one aspect of the invention. |
| priorityDate |
1996-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |