| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-235 |
| filingDate |
2005-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9fc581e7e518ff72b60eaa8bdea8d16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06f15287eb15977041ded65eac1f61d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04a5b979406e7c4107b6c0e06cd41d2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b2f618cd14619c83ec0f2dbe009baf0 |
| publicationDate |
2007-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20070057196-A |
| titleOfInvention |
Optimized Liquid Oxidation Method |
| abstract |
The present invention relates to an optimized method and apparatus for more efficient and economical liquid phase oxidation of oxidizable compounds. This liquid phase oxidation is carried out in bubble column reactors which provide a very efficient reaction at relatively low temperatures. If the oxidizable compound is para-xylene and the product from the oxidation reaction is crude terephthalic acid (CTA), by more economical techniques than can be used when producing CTA by conventional high temperature oxidation processes The CTA product can be purified and separated. |
| priorityDate |
2004-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |