| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-16 |
| filingDate |
2006-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b2f618cd14619c83ec0f2dbe009baf0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_359510a78fadcdc744024ad2a0c3693a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d48786bb4f58003c19516841cbd47daf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7c1731b80f58ab605d8b4a12ddcde61 |
| publicationDate |
2008-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7393973-B2 |
| titleOfInvention |
Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion |
| abstract |
Disclosed is an optimized system for more efficiently and economically producing terephthalic acid. The system includes an oxidative digestion reactor/zone configured to provide optimized residence time distribution for the solid and liquid phases of the reaction medium processed therein. |
| priorityDate |
2006-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |