http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106463187-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C15-247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C19-303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C17-025 |
| filingDate | 2015-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-03-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-03-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106463187-B |
| titleOfInvention | Method and apparatus for controlling oxygen concentration in reactor plants and nuclear reactor plants |
| abstract | A method and system for regulating the concentration of oxygen in a cooling medium of a reactor facility comprising a reactor, a cooling medium located in the reactor, a gas system, a mass exchange device, a disperser, and a sensor for sensing Sensor for the oxygen concentration in the cooling medium. The method comprises the following steps, performed by the system: estimating the oxygen concentration; comparing the oxygen concentration to an allowable value; estimating a change in the oxygen concentration; if the concentration decreases, comparing the decrease value and/or rate of decrease to a corresponding threshold; If the decrease value and/or decrease rate of the oxygen concentration is lower than a threshold value, the mass exchange device is activated; if the decrease value and/or decrease rate of the oxygen concentration is higher than a threshold value, the oxygen-containing gas is fed from the gas system to the surrounding cooling medium space and/or activate the diffuser. Technical effect: the adjustment of the oxygen concentration in the cooling medium is more controllable, and the safety and service life of the reactor equipment are improved. |
| priorityDate | 2014-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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