http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1483563-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a22da5b7dd6ed60a21538e5edb23e051 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D61-246 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D61-24 |
| filingDate | 1975-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1977-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1483563-A |
| titleOfInvention | Separation of water from aqueous mixtures |
| abstract | 1483563 Membrane separation MONSANTO CO 27 March 1975 [1 April 1974] 12932/75 Heading B1X Water is separated from an aqueous mixture by contacting the mixture with a first surface of an organic polymeric membrane selectively permeable to water,: permeating a portion of the water into and through the membrane, contacting a second and opposite surface of the membrane with a water-miscible sweep liquid having a thermally dependent miscibility for water within the stable temperature range of the membrane, withdrawing a water-enriched, water-miscible phase from the second membrane surface, thermally adjusting the phase removed to a temperature outside the water-miscibility temperature range of the sweep liquid and forming two liquid phases, a water-rich and sweep liquid phase. The sweep liquid may be phenol or trimethylamine. |
| priorityDate | 1974-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.