http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2264411-C1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J53-00 |
| filingDate | 2004-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14714a89eba3ac9b1710d70b37f2ddaa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_11b9ca628c8cddd1e9a5e85ec6305dcc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_100dfb22325ea6def06fd5d745aec823 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb9a65f845cc3f99678f618f9d0a31bc |
| publicationDate | 2005-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2264411-C1 |
| titleOfInvention | Method of production of betulin |
| abstract | FIELD: medicine; pharmaceutical industry; perfumery-cosmetic industry; methods production of betulin. n SUBSTANCE: the invention is pertaining to the method of extraction of betulin from the wastes products of wood-processing, in particular, a birch bark processing and may be used in medicine, pharmaceutical and perfumery-cosmetic industries. The method provides for activation of a birch bark by the shock-acoustic impulses, an alkaline hydrolysis and an extraction of betulin by an alcohol. The operations are conducted simultaneously. The technical result of the invention is simplification of the method of the process, reduction of its duration and power input. n EFFECT: the invention ensures simplification of the method of the process, reduction of its duration and power input. n 1 cl, 2 ex |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2640587-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2458934-C1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2501805-C1 |
| priorityDate | 2004-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.