http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1085005-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265 |
| filingDate | 2000-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d06125e0dd4ec0cbc80ca2b272a4873 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9d2a3934943a4a4b56c94dc44ec1b6b |
| publicationDate | 2001-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1085005-A2 |
| titleOfInvention | Process for producing aromatic carboxylic acid |
| abstract | A process for producing an aromatic carboxylicnacid by a liquid phase oxidation of an alkylaromaticncompound with molecular oxygen in a reaction solventncomprising a lower aliphatic carboxylic acid in thenpresence of an oxidation catalyst, in which an aromaticncarboxylic acid having an improved hue of the powderynproduct thereof and exhibiting an improved lightntransmittance when dissolved in an aqueous solution of anbase can be produced efficiently in a simple manner bynsuppressing contamination due to the intermediates andnby-products formed by side reactions, the said processncomprising performing the liquid phase oxidation of thenalkylaromatic compound in the presence of a hydrogenngas-treated liquid containing the catalyst. |
| priorityDate | 1999-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 162.