http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10310548-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46ffc67cd29dd51dbd0bc0e335dd3994 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C53-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C53-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-12 |
| filingDate | 1997-12-19^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e110a0a0da7a93501583317b9fdc1871 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99fdbda0af771db304290f25b6f9bb3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f45c339f546d1088628c68ff1f100b91 |
| publicationDate | 1998-11-24^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10310548-A |
| titleOfInvention | Iridium-catalyzed carbonylation process for the production of acetic acid |
| abstract | [PROBLEMS] To provide a method for producing acetic acid by carbonylation in the presence of an iridium catalyst and a methyl iodide cocatalyst. (1) Methanol and / or a reactive derivative thereof and carbon monoxide are converted to an iridium carbonylation catalyst, a methyl iodide co-catalyst, water at a specified concentration, acetic acid, methyl acetate and optionally at least one or more accelerators. (2) carbonylation of methanol and / or a reactive derivative thereof with carbon monoxide to produce acetic acid in a liquid reaction composition comprising: (3) acetic acid is recovered from the liquid reaction composition, (a) the water concentration in the liquid reaction composition is 4.5% by weight or less, and (b) the carbon monoxide partial pressure in the reactor is [from 0. Large] to 7.5 bar. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003530378-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016006094-A |
| priorityDate | 1996-12-19^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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