http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2595633-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-68 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-68 |
| filingDate | 2012-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_975e7e90523f76af723e72c53812a02f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa4f3ec794f65870ee829525026bc3c8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5adad8bab30afdd1ac89bd51114d588 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_368863e01b0cb8789a24c52235e8d06c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84074ea8ce22739379699a169dfe0209 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04a5b979406e7c4107b6c0e06cd41d2d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2973a7847b25edab0768d2d500d731f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_614beac68ea2c0af3800983bfce156da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58c52de47227201820f7de60cd713f55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d196269f7bdb3a9d03ae9c047a70daf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f367b9a78a9459db1e2d63dd1e757e9 |
| publicationDate | 2017-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2595633-T3 |
| titleOfInvention | An oxidation process to produce a crude and / or purified carboxylic acid product |
| abstract | A process for the production of a carboxylic acid composition, said process comprises: the oxidation in a primary oxidation zone (125) of at least one oxidizable compound in a stream of oxidizable raw material (30) comprising at least one compound selected from the group consisting of 5- (hydroxymethyl) furfural (5-HMF), 5-HMF esters (5-R (CO) OCH2-furfural where R> = alkyl, cycloalkyl and aryl), 5-HMF ethers (5-R'OCH2-furfural, where R '> = alkyl, cycloalkyl and aryl), 5-alkyl furfurals (5-R "-furfural, where R"> = alkyl, cycloalkyl and aryl), the mixed raw materials of 5-HMF and 5-HMF esters, the mixed raw materials of 5-HMF and 5-HMF ethers, and mixed raw materials of 5-HMF and 5-alkyl furfurals in the presence of a solvent stream (20) comprising a saturated organic acid solvent having 2 to 6 carbon atoms, an oxidation gas stream (10), and a catalyst system at a temperature ra from 100 ° C to 220 ° C to produce said carboxylic acid composition; wherein said primary oxidation zone (125) comprises at least one oxidation reactor and wherein said catalyst system comprises cobalt in a range of 500 ppm by weight to 6000 ppm by weight with respect to the weight of the liquid in the primary oxidation zone (125), manganese in an amount ranging from 2 ppm by weight to 600 ppm by weight with respect to the weight of the liquid in the primary oxidation zone (125) and bromine in an amount ranging from 300 ppm in weight at 4500 ppm by weight with respect to the weight of the liquid in the primary oxidation zone (125), wherein said carboxylic acid composition (110) comprises FDCA. |
| priorityDate | 2011-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 96.