http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2620558-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3492a7406879265b1f567f37d98dbbaf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C1-024 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C1-022 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C1-02 |
| filingDate | 1988-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2e56d14e1bfef3ff5b089fa3fc9666f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d87f726c0a9531a01f765eb150ff0ef0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f4d59163f721309515c52dc40824779 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3454e2b5f8c58f88e6d593efa4fa47fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e2bd5cd339d3e341c4251e3e218fb15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06d7cc2101c548b208d87dd5797d1cf3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1dd7d3cff7253c83e10a7e916627b68 |
| publicationDate | 1989-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2620558-A1 |
| titleOfInvention | MINIMIZING OR ELIMINATING RECHARGING OF A NUCLEAR REACTOR |
| abstract | A liquid metal fast neutron nuclear reactor 23 having a reload cycle of between 10 and 30 years is achieved by operating the reactor 23 with a low linear power density, typically at 0.08 kW / cm from the bars. fuel 77, instead of the 0.25 or 0.5 kW / cm of the existing technique. The height of the core 37 and its diameter are dimensioned such that the ratio of the height to the diameter approaches 1 as far as possible, considering the constraints of the control and considering that the pressure drop in the coolant should not be excessive. The area of a cylinder of a given volume is minimal using this height to diameter ratio. By minimizing the area, neutron leakage is reduced by reducing linear power density, increasing core volume, reducing fissile material enrichment, and optimizing the geometry of the core. core, and the re-regeneration of fissile fuel internal to the core is substantially improved, which makes it possible to increase the reloading cycle to 30 years. |
| priorityDate | 1987-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.