| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1284cdaaf95b64c2eee0b7b3b5ab61a8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G43-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F17-271
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C19-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-0213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C19-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B17-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-42 |
| filingDate |
2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_131a0517d19498924e963e728741b007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a02ba7d69acc5522e04bed63dae0933
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_539c5866fad93ff02d923736121e2dcb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae12fed396c51820d465a65ef98df94a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36d982d7d344ce5894568bee6df786dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbea288849eeaa31fd7f6c610bebae4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c18e60ba8b62770398e3e04499626832
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73dc1c7462fc087e44a7a680f4c0b36e |
| publicationDate |
2019-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019132710-A1 |
| titleOfInvention |
Method for reprocessing nitride spent nuclear fuel in molten salts |
| abstract |
A method for reprocessing nitride spent nuclear fuel in molten salts is proposed, comprising chlorinating the fuel in a melt of a mixture of alkali and/or alkaline earth metal chlorides containing cadmium dichloride. The chlorination is carried out in an apparatus for reprocessing nitride spent nuclear fuel using an inert gas atmosphere. The apparatus has a heatable zone containing a reactor with molten chloride and nitride spent nuclear fuel submerged therein, and also a cold zone arranged under the reactor. In the chlorination process, the zone of the apparatus containing the reactor is heated to a temperature greater than 700°C, the nitride spent nuclear fuel is kept in the melt until fully chlorinated, wherein the cold zone of the apparatus is used for crystallizing metallic cadmium which forms during the chlorination. The technical result of the invention consists in increasing the degree of conversion of nitride spent nuclear fuel in molten chloride to 100%, which reduces or completely excludes the necessity of additional stages of repeated filtration and reprocessing of spent nuclear fuel. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2732721-C1 |
| priorityDate |
2017-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |