http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018532691-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-0247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B60-0239 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21F9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C19-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-04 |
| filingDate | 2016-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2018532691-A |
| titleOfInvention | Novel asymmetric N, N-dialkylamides, their synthesis and use |
| abstract | The present invention relates to a novel asymmetric N, N-dialkylamide that satisfies the following formula (I): (wherein R represents a C8 to C15 linear or branched alkyl group). The present invention also provides a method for synthesizing such N, N-dialkylamides, and for extracting uranium and / or plutonium from acidic aqueous solutions, or uranium from plutonium from acidic number solutions, alone or in mixtures thereof. It relates to the use as an extractant for separating all or part. Here, the acidic aqueous solution is an aqueous solution produced by dissolution of spent nuclear fuel in nitric acid. The present invention further provides a method for treating an aqueous solution resulting from dissolution of spent nuclear fuel in nitric acid, wherein the uranium and plutonium contained in the solution require no plutonium reduction operation in a single cycle. It relates to a method which makes it possible to extract, separate and decontaminate without using. This method uses the above-described N, N-dialkylamide or a mixture thereof as an extractant. Field of application: Treatment of spent nuclear fuel, especially spent nuclear fuel containing uranium (eg UOX) or uranium and plutonium (eg MOX) |
| priorityDate | 2015-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.