http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111690053-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B1-104 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K14-795 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B1-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K14-795 |
| filingDate | 2020-07-15-04:00^^<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-111690053-B |
| titleOfInvention | Spirulina bioactive substance grading separation method |
| abstract | The invention relates to a spirulina bioactive substance grading separation method, which sequentially comprises the following steps: s1, extracting and purifying phycocyanin in the spirulina powder by taking the spirulina powder as a raw material, and changing the spirulina powder into first-level algae residue; s2, extracting the grease in the primary algae residues as raw materials by a supercritical carbon dioxide extraction method or an organic reagent extraction method, and further purifying to obtain glycolipids, wherein the primary algae residues become secondary algae residues; and S3, placing the secondary algae residue under a ventilation condition, subpackaging and storing after the organic reagent is fully volatilized, wherein the secondary algae residue is rich in other proteins and polysaccharides and is used as a crude product of the proteins and the polysaccharides. The method can sequentially extract different active substances step by step, ensures the extraction efficiency, avoids the problems of inactivation of functional substances and the like, has the characteristics of high extraction rate of phycocyanin and grease, simple operation, low energy consumption, easy industrial amplification and the like, can maximize the utilization value of the spirulina, and provides technical support for developing spirulina products. |
| priorityDate | 2020-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.