| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C53-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-14 |
| filingDate |
1994-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_586012164bbabe924fa54583d26c6174
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e75528c5505ff6b6cea1a27456d80a86 |
| publicationDate |
1995-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H07258155-A |
| titleOfInvention |
Method for producing esters |
| abstract |
(57) [Summary] [Structure] Olefin, carbon monoxide and alcohol are reacted in the presence of hydrogen fluoride, and the resulting reaction solution is subjected to catalytic hydrogenation after recovering and purifying hydrogen fluoride by distillation. Perform processing. [Effect] The acid value of the ester is reduced to 0.02 mgKOH / g or less by catalytic hydrogenation of the ester fraction and decolorized, so that the ester used for engine oil or refrigerating machine oil can be industrially advantageously produced. . |
| priorityDate |
1994-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |