http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110256600-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-145 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14 |
| filingDate | 2019-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110256600-B |
| titleOfInvention | Method for extracting proteins and polysaccharides from selenium-rich cardamine violifolia step by step |
| abstract | The invention discloses a method for extracting proteins and polysaccharides from selenium-enriched cardamine violifolia step by step, which comprises the following steps: pretreatment, ultrasonic-assisted extraction, centrifugation, secondary extraction in a high-voltage pulse electric field, protein removal, alcohol precipitation and the like of cardamine violifolia. The protein and polysaccharide extracts prepared by the two-step method have high yield and are rich in organic selenium, and can be used as selenium-rich food raw materials or nutrition enhancers for comprehensive development and utilization. Meanwhile, the method extracts the proteins in the selenium-rich cardamine violifolia by an ultrasonic technology, adds water into filter residues, and then prepares the selenium polysaccharide by using a high-voltage pulse electric field, so that the energy consumption in the extraction process is low, the use of an organic solvent is avoided, the method can be repeatedly realized in most laboratories, and the method has the potential of industrial production. |
| priorityDate | 2019-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.