http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2456690-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_519ad9660a98816bb12792ae406aff3c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21D1-00 |
| filingDate | 2011-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_637712fdf23c1dc74d3ee9f0497b6ec0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeba6dd69b981e0d7ea8912f60525155 |
| publicationDate | 2012-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2456690-C1 |
| titleOfInvention | Method for cleaning heat carrier of heavy-water reactor from tritium |
| abstract | FIELD: power industry. n SUBSTANCE: continuous extraction of some part of heat carrier is performed from reactor circuit, and heat carrier cleaned from tritium is returned to reactor circuit; at that, the extracted flow is separated into two parts. One part is supplied to electrolysis unit where it is decomposed into hydrogen and oxygen. The obtained hydrogen is supplied to isotope separation column, and oxygen is supplied to incinerator. The second part of heat carrier is evaporated and the obtained water steam is supplied to isotope separation column, where hydrogen is separated as per isotope composition with extraction of heavy tritium-containing component. Heavy component is supplied for further processing, and light hydrogen component consisting of deuterium with decreased tritium content is supplied to incinerator, where it is oxidised by oxygen so that heavy water which is condensed after incinerator and returned to reactor circuit is formed. The second part of heat carrier condensed in isotope separation column is also returned to reactor circuit. n EFFECT: maintenance of tritium content in heavy-water heat carrier of nuclear reactor at low level, which will allow reducing radiation hazard and enlarging continuous operating life period of heavy-water reactors. n 1 dwg |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2683096-C2 |
| priorityDate | 2011-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.