http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102250981-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7610cef0de1410bf21e1e54706e208a |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-685 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P17-18 |
| filingDate | 2010-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36c3ea6e05bebdecb7bc5e68f48b9963 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0a717b58b59e64bb6e9a88eb586aff3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b83899fa8eb4ae77fa2c15bfc337fca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c42eca4145b96ce505733e0debe307e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd4e2a3bcdcd5a5c54e7fb672db15a71 |
| publicationDate | 2013-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102250981-B |
| titleOfInvention | Method for preparing ellagic acid by solid fermentation with granatum as raw material |
| abstract | The invention discloses a method for preparing ellagic acid by solid fermentation with granatum as a raw material and belongs to the field of medicines and health-care products. In the method, solid fermentation is performed by using a culture medium which takes granatum as a main ingredient and by using Aspergillusniger 3.316 as a fermenting bacterial strain. The conditions for the solid fermentation of the granatum include: the pH value is between 5 and 7; and the granatum is initially moisturized by water by 47 to 60 percent, 0.5-percent NH4NO3 is added into a moisturizing agent as an N source, and fermentation is performed at 30 DEG C for 5 to 7 days. The fermented product is purified and dehydrated to produce the high-quality ellagic acid product. The granatum serving as a raw material is cheap, and the high yield and purity of the ellagic acid product are ensured; and the method has an outstanding cost advantage and is suitable for large-scale production. |
| priorityDate | 2010-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.