http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103792269-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-26 |
| filingDate | 2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103792269-B |
| titleOfInvention | Fluoride ion electrode method directly measures the analytical approach of content of fluoride ion in carbonated rare earth |
| abstract | Fluoride ion electrode method of the present invention directly measures the analytical approach of content of fluoride ion in carbonated rare earth, belongs to rare earth analysis detection method.The present invention mainly with analyze perchloric acid in still-process in the character of role, fluorine ion, the measuring principle of fluoride ion selective electrode etc. for invention foundation, by investigate several aspect such as matrix concentration and molten sample loading mode on the impact of Fluorine Ion Determination for experiment direction carry out method invention.In order that provide a kind of fluoride ion electrode method directly to measure the analytical approach of content of fluoride ion in carbonated rare earth, the method can eliminate perchloric acid distillation link, thus eliminate a small amount of organic P507 carried secretly in perchloric acid and carbonated rare earth and to set off an explosion potential safety hazard, also drastically increase analysis efficiency simultaneously, reduce analysis cost, make analytic process stable, fast, safety, environmental protection. |
| priorityDate | 2014-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.