http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114879246-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/G01T7-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01T7-00 |
| filingDate | 2022-04-11^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114879246-B |
| titleOfInvention | A kind of multi-concentration tritiated water vapor generation method |
| abstract | The invention discloses a method for generating multi-concentration tritiated water vapor, comprising the steps of: 1. determining the functional relationship between the temperature of standard tritium water and isotope fractionation coefficient; 2. installing a multi-concentration tritiated water vapor generating device on the site to be calibrated; 3. . Fill standard tritium water into the bubbler; 4. Determine the temperature of standard tritium water when obtaining the required concentration of tritiated water vapor; 5. Adjust the temperature of standard tritium water when obtaining the required concentration of tritiated water vapor and obtain the required 6. Begin on-site calibration; 7. Determine the temperature of standard tritiated water when obtaining the new required concentration of tritiated water vapor and obtain the new required concentration of tritiated water vapor; 8. According to For calibration requirements, repeat steps 6 to 7, in the process of changing the temperature, to achieve the generation of multi-concentration tritiated water vapor. The present invention finally realizes the generation of standard tritiated water with different concentrations by changing the isotope fractionation coefficient and the saturated water content through the standard tritium water temperature without dismantling. |
| priorityDate | 2022-04-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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