http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8802880-B1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b8d73578849191048c846aa4018bee30 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B7-0008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11C1-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B7-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11C1-005 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B3-00 |
filingDate | 2013-05-17^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2014-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_675dd9013bbda1eac8f0a2423e54a092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e34f420bcb755ee6c41501db4054a5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7aaa2280763f3ddce7f7f8cdb15ca495 |
publicationDate | 2014-08-12^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | US-8802880-B1 |
titleOfInvention | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
abstract | A process is provided for recovering a first polyunsaturated fatty acid (PUFA) from a feed mixture including at least one additional fatty acid (e.g., a second fatty acid (FA)). The process optionally comprises:n performing a main step of chromatographic separation using an aqueous organic eluent and collecting a first stream of eluent enriched in the first PUFA and a second stream of eluent enriched in the second FA; subjecting the second stream of eluent to a concentration step to obtain a concentrated portion including the second FA, and a depleted portion comprising eluent, but depleted of the second FA. The water-to-organic ratio of the depleted portion is lower than the water-to-organic ratio of the second stream of eluent. The process also includes: at least partially recycling the depleted portion for use in the main step of chromatographic separation. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9428711-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9150816-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10975031-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10730022-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9546125-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015158804-A1 |
priorityDate | 2013-05-07^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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