| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-00 |
| filingDate |
1998-11-02^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61f2d720b4e145a79cf66ab1efd123aa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2c8e6b7ebd76d0fe8eeb95638a6be95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97e7ca86d3b579cfb877a3ff1a32e00b |
| publicationDate |
2005-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6965043-B1 |
| titleOfInvention |
Process for making high purity fatty acid lower alkyl esters |
| abstract |
Processes for the synthesis of high purity fatty acid lower alkyl esters comprise the steps of: (a) converting a fatty acid source to a product mixture comprising lower alkyl esters and by-products; (b) water-washing the product mixture at elevated temperature and elevated pressure to remove by-products; and (c) fractionally distilling the water-washed product mixture to obtain high purity fatty acid lower alkyl esters. At least a portion of the fatty acids have from about 20 to about 24 carbon atoms. The high purity lower alkyl esters have an acid value no greater than about 1.0. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10450533-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7126018-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2110429-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2106853-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7910531-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007277429-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9725397-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005159610-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7806945-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9145527-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007277430-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7871448-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8088183-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8728177-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9328054-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9957464-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014194634-A1 |
| priorityDate |
1997-11-10^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |