http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109569022-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D11-0207 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 |
| filingDate | 2018-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109569022-B |
| titleOfInvention | Method for extracting bioactive substances by dynamic circulation and online monitoring and ultrasonic assistance |
| abstract | The invention belongs to the extraction technology of natural active substances, and particularly relates to a method for extracting bioactive substances by dynamic circulation and online monitoring and ultrasonic assistance, which comprises the following steps: (1) filling solvent in the extraction pipe and the pipeline; (2) carrying out ultrasonic treatment; (3) monitoring the extraction condition; (4) the extraction of bioactive substances is completed. The dynamic circulation ultrasonic-assisted extraction and on-line monitoring coupling method provided by the invention is carried out in a closed system, can effectively prevent oxidation or material volatilization, has high efficiency of extracting bioactive substances, and can be used for extracting bioactive substances such as polyphenol, flavone, polysaccharide or anthocyanin. |
| priorityDate | 2018-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.