http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114369631-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2690d26f649eb5868aa23c229295bc4f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N9-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12Y104-01002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-20 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-25 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-20 |
| filingDate | 2021-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d8706123cf76cb79809e2f4720b3bab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1910c683dbd63ca2ecfbe035f466933 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_167f81537bc439dd381470251c420533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b370fd21ff9b0db583f75e61a7d9e60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62c63f4e96456e15065241c027e4969c |
| publicationDate | 2022-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114369631-A |
| titleOfInvention | Method for preparing gamma-aminobutyric acid by using enzyme conversion |
| abstract | The invention discloses a method for preparing gamma-aminobutyric acid by using enzyme conversion, which relates to the technical field of aminobutyric acid preparation, and the specific preparation method of the gamma-aminobutyric acid comprises the following steps: (1) activating a strain; (2) performing shake flask culture; (3) seed tank culture and fermentation tank culture; (4) preparing a culture medium; (5) sterilizing an empty can and a solid can; (6) putting the mixture into a tank; (7) culturing; (8) inducing; (9) collecting thalli; (10) transformation; (11) carbon removal; (12) concentrating; (13) crystallizing and centrifuging; (14) and (5) drying. The preparation method mainly utilizes diluted lactobacillus plantarum for producing gamma-aminobutyric acid to ferment, lactose induces the lactobacillus plantarum for producing glutamate dehydrogenase, then glutamic acid is converted by enzyme to generate gamma-aminobutyric acid clear liquid, and the gamma-aminobutyric acid clear liquid is subjected to carbon desorption and concentration treatment and then is subjected to centrifugal crystallization to generate crystalline gamma-aminobutyric acid. |
| priorityDate | 2021-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.