| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3eeb369237b43a85da593fa631306c85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c66116dbfc003edce60efd714f721fc8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0036 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-00 |
| filingDate |
2000-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef076885e0a6e48d2d63967dca97f1cc |
| publicationDate |
2000-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0054865-A1 |
| titleOfInvention |
Emulsion crystallisation with recycle |
| abstract |
A method for purifying substances through emulsion crystallisation is described, whereby (a) an emulsion of organic liquid droplets in a continuous water phase containing the impure substance is formed; (b) the emulsion is super-saturated in the substance; (c) crystallisation of the substance in the water phase is induced; (d) the crystals of the substance are isolated from the emulsion, yielding an emulsion-filtrate; (e) additional impure substance is dissolved in the emulsion-filtrate; and (f) steps (b)-(d) are repeated with the emulsion obtained from step (e). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2364977-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010012746-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011027097-A3 |
| priorityDate |
1999-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |