http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020139160-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77d147b557720f9ae5019ca7a9267c54 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C9-016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C15-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C13-10 |
| filingDate | 2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03fc51fdbd3c4529e247ebb7b7789c71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ced21d5365216ad707901a52e4249371 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c5c47f22e12672e062cf3d90af1d48e |
| publicationDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020139160-A2 |
| titleOfInvention | Melt confinement device |
| abstract | The invention relates to the field of nuclear engineering, and more particularly to systems which provide for the safety of nuclear power plants, and can be used in the event of serious accidents leading to the destruction of the housing and sealed containment structure of a reactor. The technical result of the claimed invention is to increase nuclear power plant safety by preventing the escape of liquid and solid radioactive materials (corium) from a melt confinement device in the event of a serious accident involving the escape of core melt from a nuclear reactor. The invention addresses the problem of increasing the efficiency and reliability of a melt confinement device by improving the conditions for cooling corium. The problem is solved by the use of a filler formed in upper cartridges and in a lower cartridge. Said cartridges are configured with vertical and horizontal channels which provide for the uniform distribution of melt in the housing undergoing cooling. |
| priorityDate | 2018-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.