http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106841441-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-009 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 |
| filingDate | 2017-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106841441-B |
| titleOfInvention | The method for heating 14 kinds of acid flavor component separatelies in non-burning cigarette mainstream flue gas is measured simultaneously |
| abstract | The invention discloses methods that is a kind of while measuring 14 kinds of acid flavor component separatelies in the non-burning cigarette mainstream flue gas of heating, include the following steps：1）It is trapped with cambridge filter after heating non-burning cigarette mainstream smoke condensate, cambridge filter is transferred to extraction vessel, acetone soln is added, adds inner mark solution and carries out concussion extraction, fume sample is obtained after taking supernatant that derivatization reagent heating is added；2）Fume sample is detected using GC MS, 14 kinds of acid flavor component separately contents are detected by internal standard quanitation.The present invention uses solvent extraction combined gas chromatography mass spectrometry, can measure the content for heating 14 kinds of acid flavor component separatelies in non-burning cigarette mainstream flue gas simultaneously, has the advantages that quick detection, high sensitivity, selectivity is good, accuracy is high；Especially suitable for measuring the content for heating acid flavor component separately in non-burning cigarette smoke. |
| priorityDate | 2017-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.