http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09124536-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-74 |
| filingDate | 1995-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8651e979e9c9b9ecdc8f5d76e3913bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36bcfed589d692afcad25dd792d3bd06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afc0756f5f839c8534886f1b10406e8f |
| publicationDate | 1997-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H09124536-A |
| titleOfInvention | Method for producing dimerized aldehyde |
| abstract | (57) Abstract: In a method for producing a dimerized aldehyde by subjecting an aldehyde to a condensation reaction and a dehydration reaction, the loss of the raw material aldehyde is minimized, and a complicated process that is economically disadvantageous is not required. And a method for producing a dimerized aldehyde capable of separating water produced by a dehydration reaction by minimizing the amount of water pollutants discharged from the process. In a method of subjecting an aldehyde to a condensation reaction and a dehydration reaction in the presence of a basic catalyst, the aldehyde is α Having 1 to 2 hydrogen atoms at each position, the condensation reaction and the dehydration reaction are simultaneously performed in the reactive distillation column, and the water produced by the dehydration reaction is discharged from the reactive distillation column in a vapor state. Method for producing dimerized aldehyde. |
| priorityDate | 1995-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.