http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105761770-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B7-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21F9-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B60-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-00 |
| filingDate | 2016-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105761770-B |
| titleOfInvention | It is a kind of to use azanol acetic acid to be stripped the plutonium purification cycle technique of reagent |
| abstract | The invention belongs to nuclear fuel to post-process field.To solve the problems such as existing Purex flow plutonium purification cycle plutonium enriched level using salt-free go back original reagent is relatively low, security is poor, azanol acetic acid is used to be stripped the plutonium purification cycle technique of reagent the invention provides a kind of.The technique includes：2BX azanol acetic acid concentration is 0.5 0.8mol/L, and 2BF plutonium nitrate concentration is 8 15g/L；2BS concentration of nitric acid is 0 0.5mol/L；Cycles of concentration is 36 times；Series >=9 grade are stripped, mend 35 grades of series of extraction.The plutonium purification cycle technique of the present invention can realize that stripping process plutonium concentrates more than 5 times, and the plutonium concentration of gained plutonium product liquid reaches as high as 70g/L, achieves higher plutonium yield and good uranium removal effect；Operation stability is good in process condition range；With preferable economy. |
| priorityDate | 2016-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.