http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103901095-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-64 |
| filingDate | 2014-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103901095-B |
| titleOfInvention | A kind of assay method of individual particle Measurement of Uranium Isotope Ratio |
| abstract | The present invention relates to a kind of method using mass spectrometric determination physical property.It is unsuitable for the quick analysis of uranium isotope in granule for solving existing analysis method, improve the portability of analytical equipment, the invention provides the assay method of a kind of individual particle Measurement of Uranium Isotope Ratio, the method comprises the steps: that (one) finds uranium-bearing granule with scanning electron microscope, adsorb uranium-bearing granule with sampling probe, and uranium-bearing granule is transferred on conducting resinl；(2) using laser ionization mass spectrograph as sensing equipment, use laser beam flying to find uranium-bearing granule, it is thus achieved that analytical data obtain Measurement of Uranium Isotope Ratio through data process.In sum, the assay method of the individual particle Measurement of Uranium Isotope Ratio of the present invention is simple and quick, analytical cycle is short, efficiency is high, the precision of measurement result is preferable, the equipment price relative moderate that used, small volume, good portability, have the wider scope of application and preferable economy. |
| priorityDate | 2014-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.