http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109965086-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K10-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23K10-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23K10-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23K10-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N15-81 |
| filingDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109965086-B |
| titleOfInvention | Hydrolyzed feather meal additive and application thereof in animal feed |
| abstract | The invention discloses a hydrolyzed feather meal additive and application thereof in animal feed, wherein the preparation method of the additive comprises the following steps: adding water into an enzymolysis base material, uniformly stirring, adjusting the pH to 7.5-9 according to the weight ratio of the enzymolysis base material to the water, adding high-temperature resistant keratinase at the temperature of 60-65 ℃, adding the dry enzymolysis base material with the addition of 1000-6500U/g, and carrying out enzymolysis for 30-36 h to obtain an amino acid compound, and filtering, sterilizing and freeze-drying the amino acid compound to prepare nano-scale particles to obtain an additive; the additive has good antioxidant effect when used in animal feed, and can increase the content of available protein in the feed. |
| priorityDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.