http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05194310-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5d35cbcd18261ca6afc76a9f64ae2a1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-313 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-307 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-08 |
| filingDate | 1992-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca98e326505e2ed4c9625dfb6c10dd71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8bfd36b11ee517ca153d5774ec4e377 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82015b85bfec446aa0880ba5f6b480ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c74ceced73489198351ed211f6bf778 |
| publicationDate | 1993-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05194310-A |
| titleOfInvention | Methods to increase the efficiency of liquid phase oxidation reactions |
| abstract | (57) [Summary] (Modified) [Objective] To provide a method for increasing the efficiency of an oxidation reaction for oxidizing an alkylaromatic in a liquid phase in the presence of a heavy metal oxidation catalyst and an oxygen-containing gas source. A mixture of a suitable reaction solvent, an oxidation catalyst composed of heavy metal components, an alkylaromatic hydrocarbon and an oxygen-containing gas is introduced into a suitable oxidation reactor; the reaction mixture is mixed; and the reaction mixture is mixed. Maintaining at a temperature and for a time sufficient to convert at least a portion of said alkylaromatic hydrocarbons to carboxylic acids; where mixing is provided with a device providing variable rotation speeds and rotating agitator elements located in the reaction mixture. And maintaining the device providing the variable rotational speed at a substantially constant power for at least a substantial portion of the addition of the oxygen-containing gas under an oxidation reaction condition in a liquid phase. A method of oxidizing a hydrocarbon to a corresponding aromatic carboxylic acid. |
| priorityDate | 1992-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.