| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cf2caf35a4f97a4534d8923f7fd25a4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-63 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-26 |
| filingDate |
2017-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8fa66ec327636d591acba87f0fbb2959
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86fbc10ac0ddaa3708410993281684d0 |
| publicationDate |
2019-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3555325-A1 |
| titleOfInvention |
Separation of rare earth metals |
| abstract |
A method for extracting a rare earth metal from a mixture of one or more rare earth metals, said method comprising contacting an acidic solution of the rare earth metal with a composition which comprises an ionic liquid to form an aqueous phase and a non-aqueous phase into which the rare earth metal has been selectively extracted. |
| priorityDate |
2016-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |