http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2603020-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ed3b66a5c2e1189e1b890e73267267e7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C16-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C21-02 |
| filingDate | 2015-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_059e623c97cd037d24b9394ad32d733a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4cdfaca16d606f6cf9920f175f2bbdd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3abca0e202d98590010ee318da53761a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30cd5ecd36896a57686e58b59ef81b4b |
| publicationDate | 2016-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2603020-C1 |
| titleOfInvention | Method of making nuclear reactor pebbles |
| abstract | FIELD: energy. n SUBSTANCE: invention relates to nuclear power, particularly to production of pebbles. Method comprises successively depositing on a fuel microsphere by pyrolysis of a gas mixture in a boiling layer a low density, high density, silicon carbide layer and outer high density coating layer. Low-density silicon carbide layer is deposited from a mixture of methyl silane and argon at concentration of methyl silane of 5-15 vol%, high-density silicon carbide layer is deposited from a mixture of argon and methyl silane with methyl silane concentration of not more than 10 vol%, silicon carbide layer is deposited from a mixture of argon and methyl silane with methyl silane concentration of not more than 5 vol%, external high-density silicon carbide layer is deposited from a mixture of methyltrichlorosilane and hydrogen at concentration of methyltrichlorosilane 1.2-1.5 vol%. n EFFECT: technical result is simplification of method for production of nuclear reactor pebbles, longer service life of fuel microspheres, as well as wider range of application for fast neutron reactors. n 5 cl, 1 tbl, 5 dwg |
| priorityDate | 2015-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.