http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104357215-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B9-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B9-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B9-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B15-303 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B15-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B9-00 |
| filingDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104357215-B |
| titleOfInvention | A kind of selenium-enriched tea leaf tobacco aromaticss and preparation method thereof and the application in cigarette preparation |
| abstract | The present invention relates to a kind of method for preparing selenium-enriched tea leaf tobacco aromaticss, step is as follows：1）Selenium-enriched tea leaf is taken, is crushed, it is standby after sieving；2）Learnt from else's experience 1）The sample of processing, adds ultra-pure water, then adds after complex enzyme cellulase+pectase, and enzymolysis liquid is obtained after enzymolysis a few hours；3）After the complex enzyme hydrolysis liquid of gained is extracted under ultrasonic power, then centrifuge, obtain extract solution；4）β N acetyl glucosaminidase enzymes will be added into obtained extract solution, after enzymolysis a few hours, the reduced steam way of distillation extracts the fragrance component in tealeaves, and passes through liquid nitrogen cold trap adsorption recovery fragrance component；5）After obtained β N acetyl glucosaminidase enzymolysis liquids extract solution is cooled down, it is demulsified, is then extracted with ether, is collected upper strata essential oil part, after adsorption dewatering processing, selenium-enriched tea leaf tobacco aromaticss are obtained after being concentrated under reduced pressure again.Yield of the present invention with target component is high, and extraction efficiency is high, the advantages of technique is simple. |
| priorityDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.