http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1471047-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0444efde206a2f829562761e58b7e1e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C55-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-313 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate | 2003-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7ecf3075c0213579d01752b027c4634 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ef58f56ed69187860cd50671b23a833 |
| publicationDate | 2012-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1471047-B1 |
| titleOfInvention | Process for producing dicarboxylic acid |
| abstract | A process for dicarboxylic acid production which comprises oxidatively cleaving a cycloalkane with oxygen in a liquid phase with a continuous reactor in the presence of a catalyst to produce the corresponding dicarboxylic acid, characterized in that the residence time τ (hr) is regulated so as to be in the following range: 0.1 ≤ τ ≤ 50/c wherein c indicates the proportion (wt.%) of the cycloalkane based on all the liquids introduced. The catalyst may be a cobalt compound, manganese compound, or mixture of these. An imide compound having a cyclic imide skeleton may also be used as the catalyst. |
| priorityDate | 2002-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 602.