http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111972696-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B3-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B3-18 |
| filingDate | 2020-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111972696-B |
| titleOfInvention | Method for reducing nitrosamine in tobacco storage process |
| abstract | The invention discloses a method for reducing nitrosamine in a tobacco storage process, belongs to the technical field of tobacco, and specifically comprises the steps of spraying Na on tobacco stems and tobacco leaves 2 CO 3 NaHCO3 buffer solution, spraying alginic acid solution on the buffer solution, and performing vacuum treatment to inhibit the generation of nitrosamine. According to the method provided by the invention, the tobacco stems and leaves treated under the optimal storage condition can effectively inhibit the generation of nitrosamine, and reduce the content of nitrosamine in the storage process of the tobacco stems and leaves, so that the TSNA content of the treated tobacco stems and leaves is reduced by 31-77%, and the smoking hazard is obviously reduced. |
| priorityDate | 2020-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.