http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113667607-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268d30cb574fe04cc6ccd7fd7508f8f7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12N1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-48 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-685 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-14 |
| filingDate | 2020-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e6e2e57c524ff388c02726e017280da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cca75949fdc22e99d93a76c1e221fb76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_451d251112649201ee95df273aa3b81e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbe2cd0fe325dcec08e1eb7898e413d5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7e12a079b13a1a1e1d4fe0b2835419d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84f41c205e33736aeb89b1c87e69a027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84b16928e1cfa36abc431dbfd5cc3c28 |
| publicationDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113667607-A |
| titleOfInvention | Aspergillus niger mutant strain and its application |
| abstract | The invention relates to the field of microbial engineering, and discloses a mutant strain of Aspergillus niger and its application. The deposit number of the mutant strain of Aspergillus niger of the present invention is CGMCC NO.19029. The invention also discloses a method for preparing citric acid, which comprises inoculating the mutant strain of Aspergillus niger with the deposit number of CGMCC NO.19029 into a fermentation medium for fermentation. The present invention further discloses the application of the mutant strain of Aspergillus niger whose deposit number is CGMCC NO.19029 in the fermentation of citric acid. Using the mutant strain of Aspergillus niger of the present invention to ferment citric acid, the fermentation efficiency is significantly improved, and the yield of citric acid is increased; moreover, the mutant strain of Aspergillus niger of the present invention can use starch raw materials to quickly produce citric acid without utilizing and decomposing citric acid, Therefore, it has high industrial application value. |
| priorityDate | 2020-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.