| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6e1991d4e12dad239c7fce150720de74 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09F7-00 |
| filingDate |
2014-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d69936ca39f1c4c8f2d843c18d882664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_967f1cba36e3a03f040127b9443b426e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38f9e2eefcdffbd43af606fabec2552f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7897a966d9c87c65c9349ca7484f451
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b0ce7976ed244998d5d665286b6e3d7 |
| publicationDate |
2015-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2014235751-B2 |
| titleOfInvention |
Dual catalyst esterification |
| abstract |
Methods, processes, apparatus, equipment and systems are disclosed for converting carboxylic acids into esters by esterification with alcohol and a dual catalyst. The method combines a homogenous and heterogeneous catalyst in one or more reactors to increase the conversion of carboxylic acids compared to using a homogenous and/or heterogeneous catalyst independently. The invention converts free fatty acids into esters by esterification with alcohol and a dual catalyst such that the reaction mixture contains sufficiently low free fatty acids and the amount of free fatty acids in the product stream leaving the process remains stable over time. |
| priorityDate |
2013-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |