http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8846973-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db1f364c47879d0487fb6017afd9c499 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C61-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2101-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C61-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C61-08 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C61-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C61-09 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-36 |
| filingDate | 2009-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a8f30abe85b39fd09fa14cf46d8aac8 |
| publicationDate | 2014-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8846973-B2 |
| titleOfInvention | Process for producing hydrogenated aromatic polycarboxylic acid |
| abstract | A production method of a hydrogenated product of aromatic polycarboxylic acid by the hydrogenation of aromatic ring of the aromatic polycarboxylic acid in the presence of a catalyst composed of rhodium in combination with palladium and/or platinum supported on a carbon support. By using the catalyst, the hydrogenated product of aromatic polycarboxylic acid is produced industrially advantageously in high purity and high yield. By activating the catalyst composed of rhodium in combination with palladium and/or platinum supported on the carbon support after the hydrogenation, the conversion to the hydrogenated product of aromatic polycarboxylic acid is maintained at nearly 100% even after repeatedly using the catalyst many times. Also, a hydrogenated product of aromatic polycarboxylic acid substantially free from the starting aromatic polycarboxylic acid is obtained. |
| priorityDate | 2008-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 219.