http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103877746-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-06 |
| filingDate | 2012-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103877746-B |
| titleOfInvention | A kind of method regulating electric drive liquid-liquid-liquid extraction polarity anion selectivity |
| abstract | The present invention relates to a kind of method regulating electric drive liquid-phase extraction polarity anion selectivity, it is characterized in that: add one or more weakly alkaline small molecule amine compounds in the organic facies (middle phase) that electric drive liquid-liquid-liquid extracts mutually, including primary amine, secondary amine and tertiary amine, its carbon number is between 6-12. Polarity size according to polarity anion, adds different aminated compoundss, reaches to improve the purpose of particular polarity scope anion extraction efficiency. Method is simple and reliable, efficiently solves the problem that acid compound extraction efficiency is low, it is adaptable in complex sample, specific micromolecular electric drive extracts. |
| priorityDate | 2012-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.