http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114686554-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ada53d60113931d87189ad11a1c385c8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-1077 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07K1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-14 |
| filingDate | 2022-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6f13f9684d8e80cc3898ce8d37db7e4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_679357c088ea5374d458f16a2383346a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54a17ff69e05354c0def07c9ed8a400f |
| publicationDate | 2022-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114686554-A |
| titleOfInvention | A kind of arctic sweet shrimp shrimp shell polypeptide molybdenum chelate and preparation method thereof |
| abstract | The present invention relates to a preparation method of polar sweet shrimp shrimp shell polypeptide molybdenum chelate compound. The preparation method is carried out in sequence according to the following steps: (1) drying and pulverizing shrimp shell raw materials to obtain shrimp shell powder; ( 2) prepare a compound enzyme solution; (3) mix the compound enzyme solution, shrimp shell powder and deionized water, and enzymolysis to obtain a hydrolyzed polypeptide solution; (4) dissolving molybdenum trioxide with a sodium hydroxide solution to obtain molybdic acid Sodium solution; (5) mixing sodium molybdate solution with hydrolyzed polypeptide liquid, chelating reaction, precipitating with ethanol after finishing, filtering, washing, and drying; and the composite enzyme liquid includes papain, trypsin, neutral Proteases and enzyme activators. And the polar sweet shrimp shrimp shell polypeptide molybdenum chelate compound prepared by the above method. By adopting the compound of three different enzymes and adding the enzyme activator, the invention significantly improves the extraction rate and chelation rate of the polypeptide in the shrimp shell, and realizes the efficient preparation of the polar sweet shrimp shrimp shell polypeptide molybdenum chelate. |
| priorityDate | 2022-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.