http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110903273-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7161cf60063aabd2a6c010c87efa440d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-62 |
| filingDate | 2019-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e95a2683666b6a485eb38db98e8e165 |
| publicationDate | 2020-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110903273-A |
| titleOfInvention | A kind of method for extracting anthocyanins from galangal |
| abstract | The invention discloses a method for extracting anthocyanins from galangal, including the steps of galangal pretreatment, enzymatic hydrolysis, microwave extraction, concentration under reduced pressure, and vacuum drying to obtain the anthocyanins. The present application creatively adopts enzymatic hydrolysis, microwave extraction and other technical means to extract anthocyanins from galangal, so as to maximize the dissolution of anthocyanins and improve the extraction rate of anthocyanins, and no acid or alkali is used in the extraction process. , organic solvents and other substances, so that the product will not have residues of organic solvents and other substances, and improve the purity of the product; in addition, the price of galangal is favorable, the extraction steps are simple, the operation is convenient, and the extraction cost is reduced. |
| priorityDate | 2019-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 111.