http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016531152-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-593 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-54 |
| filingDate | 2014-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2016531152-A |
| titleOfInvention | Method for producing carboxylic acid ester |
| abstract | A process for producing a carboxylic acid ester by reacting a carboxylic acid component with an alcohol component, wherein a liquid carboxylic acid stream is conveyed to the top of a reaction zone maintained under esterification conditions; Transporting the carboxylic acid stream to a countercurrent of the alcohol stream to form a liquid product stream containing the product ester; from the top or near the top of the reaction zone, unreacted alcohol, water, and Removing a purified stream containing ether by-products; flowing the purified stream to a purification zone, treating the stream to reduce its moisture content, and reducing the moisture content below that of the upper stream removed from the reaction zone. Forming an ether-containing stream having; and recycling the ether-containing stream from step (e) to the reaction zone. An apparatus for this method is also described. |
| priorityDate | 2013-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.