http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103115881-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-31 |
| filingDate | 2013-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103115881-B |
| titleOfInvention | Evaluate and reduce the method for the uncertainty numerical value of potassium in iron ore |
| abstract | The invention discloses and a kind ofly evaluate and reduce the method for the uncertainty numerical value of potassium in iron ore, comprising: the mathematical model setting up working curve; Analyze the uncertainty source of flame atomic absorption method; By the absorption photometric value of the potassium of atomic absorption spectrometry sample solution, described uncertainty source is evaluated; According to size and the uncertainty source of described uncertainty, reduce uncertainty numerical value.By method of the present invention, quantitatively, intactly can obtain measurement result, find out the main source affecting uncertainty, take appropriate measures and reduce uncertainty numerical value. |
| priorityDate | 2013-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.