http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012285816-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ca65da6d7327e171f4a970b8a436406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3b163fab265ed2d0e1ce0c7a8ea56b96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bdf00f8383f6438e565958deabc1dfb1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-82 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-36 |
| filingDate | 2010-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f76a8a7da650025d761a1fbd2e620459 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de9208f63d51acb69709f8441770a9a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1086104217f6aa236ff0c92db869b9b2 |
| publicationDate | 2012-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2012285816-A1 |
| titleOfInvention | Method for isolating an alkanol from an aqueous biotransformation mixture |
| abstract | The invention relates to the isolation of an alkanol from an aqueous biotransformation mixture, in that a) a first alkanol phase is obtained by means of distilling out an alkanol-water azeotrope from the aqueous biotransformation mixture and, if the azeotrope is a heteroazeotrope, phase separating the azeotrope and separating out an aqueous phase, b) a second alkanol phase is obtained by (i) liquid/liquid extracting the first alkanol phase using a solvent as an extracting agent, or (ii) azeotropic drying the first alkanol phase in the presence of the solvent as a carrier agent, and c) the second alkanol phase is fractionally distilled, producing a pure alkanol fraction. The biotransformation mixture is obtained, for example, by means of reducing an alkanol in the presence of an alcohol dehydrogenase. The method is adapted to the severe dilution of the products of value in the biotransformation mixture and works without long phase separation times when extracting by means of organic solvents. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109661259-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11472829-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018154314-A1 |
| priorityDate | 2009-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 384.