http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MX-PA03006122-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-39 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-26 |
| filingDate | 2001-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_088d1f7a78fffe5e8b2f59891e0cba9f |
| publicationDate | 2004-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MX-PA03006122-A |
| titleOfInvention | IMPROVED PROCESS TO PRODUCE CARBOXYL ACIDS. |
| abstract | The present invention relates to an improved process for producing carboxylic acids or their esters, by the catalytic oxidation in liquid phase of a corresponding precursor, in an appropriate solvent, which comprises feeding the reagents to a first oxidation reaction zone, to a high pressure and with a high ratio of solvents, where oxygen uptake is limited to less than 50% of the oxygen required for the complete conversion of the precursor, into its corresponding carboxylic acid, and then feed the resulting reaction medium to a second oxidation reaction zone. |
| priorityDate | 2001-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.