http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1294172-A1
Outgoing Links
Predicate | Object |
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classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C3-00 |
filingDate | 1984-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2001-11-27^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2001-11-27^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | SU-1294172-A1 |
titleOfInvention | METHOD OF OPERATING HEAT-BREAKING ASSEMBLY |
abstract | A method of operating a fuel assembly with vanadium alloys of the type V-Ti or V-Ti-Cr as structural materials, including loading the fuel assembly into a nuclear reactor with a liquid metal sodium coolant, operating it in a nominal thermal mode, monitoring the tightness and unloading from the core of a nuclear reactor , characterized in that, in order to increase the service life of the fuel assembly by increasing the corrosion resistance of the structural material in the environment of liquid metal sodium heat carrier, before loading, hold the fuel assembly in the stream of liquid metal sodium with controlled parameters at a temperature of from 600 to 650C, a flow rate of 0.5 to 2.0 m / s, the content of oxygen and carbon impurities from 0.01 to 0.02 wt .% within 10 - 50 h. |
priorityDate | 1984-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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