http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110664876-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-331 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23V2002-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2236-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P39-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L19-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L33-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K36-725 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K36-725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-353 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P39-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L33-105 |
| filingDate | 2019-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110664876-B |
| titleOfInvention | Extraction method of polyphenol component in Chinese date fruit drop |
| abstract | The invention relates to a method for extracting polyphenol components in Chinese date fruit drop, which comprises the following steps: (1) beating the dropped fruits of the Chinese dates to be treated into pulp, and preparing polyphenol extracting solution; (2) preparing a crude polyphenol solution from the polyphenol extracting solution obtained in the step (1); (3) and (3) purifying the crude polyphenol solution prepared in the step (2), concentrating under reduced pressure, and drying in vacuum to obtain the jujube fruit drop polyphenol. The method is used for carrying out high-valued processing on a large amount of fruit dropping resources which are not developed and utilized in the current Chinese date planting industry for the first time, and designing an extraction method which is beneficial to extracting polyphenol components in the Chinese date fruit dropping resources according to the dissolution characteristics and the morphological changes of various chemical components in the Chinese date fruit dropping, so that the method not only realizes the high-efficiency utilization of the Chinese date fruit dropping resources and improves the added value of the Chinese date fruit dropping resources, but also has the advantages of simple and convenient operation, low cost, good safety and important economic and social benefits. |
| priorityDate | 2019-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 168.