http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2523709-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8cf2caf35a4f97a4534d8923f7fd25a4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23V2002-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23D9-007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11B3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A23L5-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11C3-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11B3-06 |
| filingDate | 2014-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc6c06106bb98c240ac8acc77609b013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42c59cbfe49eb6a18e18d1d19261eb8a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caca0da6f030ba3aa7a8e11d06e4122f |
| publicationDate | 2015-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-2523709-A |
| titleOfInvention | Removal of free fatty acids from glyceride oils |
| abstract | The present invention relates to deacidification of glyceride oils. The present invention provides a process for removing free fatty acids from glyceride oil, preferably palm oil, containing free fatty acids, said process comprising the steps of: (i) contacting the glyceride oil containing free fatty acids with the basic ionic liquid; wherein the basic ionic liquid has a basic anion selected from hydroxide, alkoxide, alkylcarbonate, hydrogen carbonate, serinate, prolinate, histidinate, threoninate, valinate, asparaginate, taurinate and lysinate; and a cation selected from: [N(Ra)(Rb)(Rc)(Rd)]+, wherein: Ra, Rb, Rc and Rd are each independently selected from hydrogen, a C1 to C8, straight chain or branched alkyl group or a C3 to C6 cycloalkyl group, wherein said alkyl or cycloalkyl groups are unsubstituted or may be substituted by one to three groups selected from: C1 to C4 alkoxy, C2 to C8 alkoxyalkoxy, C3 to C6 cycloalkyl, -OH, -SH, - CO2(C1 to C6)alkyl, -OC(O)(C1 to C6)alkyl, or any two of Ra, Rb, Rc and Rd combine to form an alkylene chain -(CH2)q- wherein q is from 3 to 6; and (ii) obtaining a treated glyceride oil having a reduced content of free fatty acid compared to the glyceride oil feed of step (i). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2538759-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2538756-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2538759-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2538758-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10526561-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2538760-A |
| priorityDate | 2013-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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