| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb2251193847ca530b52967595559c30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C63-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-487 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265 |
| filingDate |
2005-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce49d679beb83a2fbc820c83b68e60e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_436f898aca587fecc94e1803a9451f06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3c83883ac45142dd54f6ab1f1d04471
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8981736dd62a792da0f595f0807c1d28 |
| publicationDate |
2013-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101684072-B |
| titleOfInvention |
Optimised liquid-phase oxidation |
| abstract |
Disclosed is an optimized process and apparatus for more efficiently and economically carrying out the liquid-phase oxidation of an oxidizable compound. Such liquid-phase oxidation is carried out in a bubble column reactor that provides for a highly efficient reaction at relatively low temperatures. When the oxidized compound is para-xylene and the product from the oxidation reaction is crude terephthalic acid (CTA), such CTA product can be purified and separated by more economical techniques than could be employed if the CTA were formed by a conventional high-temperature oxidation process. |
| priorityDate |
2004-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |