http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101712218-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-785 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-72 |
| filingDate | 2010-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101712218-B1 |
| titleOfInvention | Process for producing?,? -unsaturated C10-aldehydes |
| abstract | The present invention relates to a process for aldol condensation of an aliphatic C 5 -aldehyde with an alpha, beta -unsaturated C 10 -aldehyde in the presence of an aqueous base in a tubular reactor; Phase separation of the product of the tubular reactor onto the aqueous catalyst phase and the organic product; Separating the aldehyde by-product and an organic object-to-image generating α, β- unsaturated C 10 - - aldehyde, aliphatic C 5; From an aliphatic C 5 -aldehyde to an alpha, beta -unsaturated C 10 -aldehyde, which comprises withdrawing a portion of the aqueous catalyst phase to remove reaction water, replenishing said portion with a solution, and then recycling said portion into the tubular reactor. In a continuous manner. It is an object of the present invention to improve this type of method so that a lower energy input is required. This is achieved by dispersing the aliphatic C 5 -aldehyde and / or the alpha, beta -unsaturated C 10 -aldehyde in the aqueous base as droplets having an average Sauter diameter of 0.2 to 2 mm. |
| priorityDate | 2009-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.