| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_761badd273d705eea3da7c549ddfe8d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99505f5f312672820e9f78c254c00a4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86a07ecb9f103788506bb448282e68e0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C275-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-322
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C275-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G56-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0288
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C19-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B60-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G56-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C275-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 |
| filingDate |
2018-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e8e86f8b6d109adb1388a4825dd5b5c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4718463974a24261d17fba84e3681037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0379beaf6d44c786b7b478aebd0a2957
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee5069d29e27b7f0ffa2b3e5d79b81f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cd97bb4739224c1d67996dd17eeef6a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61e14da24c1ecf78c8061d16b4702ed9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e96060af55208ecc0fe207ce73c13976
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f546a64983fecb5fdf892d89e5da243 |
| publicationDate |
2019-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019002788-A1 |
| titleOfInvention |
CARBAMIDES FOR THE SEPARATION OF URANIUM (VI) AND PLUTONIUM (IV) WITHOUT REDUCTION OF PLUTONIUM (IV) |
| abstract |
The invention relates to the use of carbamides as extractants for totally or partially separating uranium (VI) from plutonium (IV) from an aqueous solution resulting from the dissolution of spent nuclear fuel in nitric acid, by liquid-liquid extraction, without any reduction of the plutonium (IV) in plutonium (III). It also relates to new carbamides. Applications: treatment of spent nuclear fuel based on uranium (in particular uranium oxides -UOX) or uranium and plutonium (in particular mixed oxides of uranium and plutonium -MOX). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023067273-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-3128460-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114621785-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114621785-A |
| priorityDate |
2017-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |