http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0450161-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_72706c59aa36ea1d17991ff72dafaa2a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S376-901 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C3-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C3-60 |
| filingDate | 1990-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ce27dcd8b2644e05358204ac12a2c9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_294b3b99301488290ad47325931efb5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb579f994adb6ecff9ce2145c8c052ef |
| publicationDate | 1991-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0450161-A2 |
| titleOfInvention | Yttrium and rare earth stabilized fast reactor metal fuel |
| abstract | To increase the operating temperature of a reactor, the melting point and mechanical properties of the fuel must be increased. For an actinide-rich fuel, yttrium, lanthanum and/or rare earth elements can be added, as stabilizers, to uranium and plutonium and/or a mixture of other actinides to raise the melting point of the fuel and improve its mechanical properties. Since only about 1% of the actinide fuel may be yttrium, lanthanum, or a rare earth element, the neutron penalty is low, the reactor core size can be reduced, the fuel can be burned efficiently, reprocessing requirements are reduced, and the nuclear waste disposal volumes reduced. A further advantage occurs when yttrium, lanthanum, and/or other rare earth elements are exposed to radiation in a reactor, they produce only short half life radioisotopes, which reduce nuclear waste disposal problems through much shorter assured-isolation requirements. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2711010-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2693826-A1 |
| priorityDate | 1990-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.