http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0523476-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D17-047 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-04 |
| filingDate | 1992-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e6b8fa295c51aabf0f388b34d062cba http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a79ace159421ba3eb37522350201c0c7 |
| publicationDate | 1993-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0523476-A1 |
| titleOfInvention | Method for deep recovery of non water miscible organic solvents |
| abstract | Process for the as far as possible recovery of water-immiscible organic solvents from mother liquors and wash water, which are obtained in synthesis and separation processes carried out or worked up in a water-containing medium, by adding nonionic polyalkoxylated surface-active substances in an amount of 10 to 1000 ppm to these solvent-containing mother liquors and wash water, based on the total weight of the solvent-containing mother liquors and wash water, the mixture is thoroughly mixed and then the organic phase is separated from the aqueous phase under the influence of gravity. |
| priorityDate | 1991-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.