http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100543526-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-285 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-285 |
| filingDate | 2003-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2006-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100543526-B1 |
| titleOfInvention | Synthesis method of terephthalic acid using high temperature and high pressure water |
| abstract | The present invention uses an excess of high temperature and high pressure water in a temperature range of 240 to 400 ℃ and a pressure range of 220 to 300 bar as a reaction medium, does not use any catalyst, and uses hydrogen peroxide or oxygen as an oxidizing agent. The present invention relates to a method for synthesizing terephthalic acid by oxidizing (para-xylene), which is less toxic to the human body than the conventional terephthalic acid synthesis method, and the corrosion rate of the device is reduced, resulting in safer and more economical production of terephthalic acid. It provides a terephthalic acid synthesis method that can be. |
| priorityDate | 2003-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.