http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1524486-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea6c5287a421cda3a3ec6cdbc1fea5a3 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-73 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-50 |
| filingDate | 1987-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0aafb55dc55175a86e2532757d7e0b4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d45497a6724322028ae73e7aa35ae9c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0bc03b7f79b5cf5bd6efbb728d831f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81de9529f6db0c3235b5324d37e6ceac |
| publicationDate | 1996-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1524486-A1 |
| titleOfInvention | METHOD OF OBTAINING MONO-KALIUM SALT α-CATOHLATARIC ACID |
| abstract | The invention relates to biotechnology and relates to a method of obtaining monopotassium salt of a-ketoglutaric acid (CGC). The purpose of the invention is to increase the yield and quality of the target product. Yeast Candida lipolytica is cultivated on a nutrient medium containing paraffin and mineral salts in optimal conditions. pH is adjusted by adding KOH. The biomass is separated, the solution is clarified with activated carbon, acidified with mineral acid to a pH of 2.8 - 3.4 and concentrated to a CHC content of 150 - 260 g / l. The concentrate is heated and boiling lower aliphatic alcohol is added. The inorganic salts precipitated are filtered off, and the mono potassium KGC salt crystallizes from the filtrate upon cooling. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2551964-C2 |
| priorityDate | 1987-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.