| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6732d5179b369d88d707b801c9dc8cb0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-34 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C53-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C53-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-46 |
| filingDate |
1994-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da233cbc183250c45e2abc32a84fdf1c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07bd801101b9153eac817f790f5886b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21b9a15ee57f698b91f69d20946c3c5d |
| publicationDate |
1999-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2132840-C1 |
| titleOfInvention |
Method of preparing acetic acid, and catalytic system for preparing acetic acid |
| abstract |
FIELD: chemical industry. SUBSTANCE: acetic acid is prepared by reacting methanol or derivative thereof with carbon monoxide in liquid reaction medium containing iridium catalyst, methyl iodide, water in amount of 0.1-15 wt % and methyl acetate. Promoter is at least one ruthenium osmium- containing compound. Promoter-to-iridium molar ratio varies from 0.1:1 to 15:1. Catalyst system comprises iridium catalyst, methyl iodide and one ruthenium- or osmium-containing compound. EFFECT: increased yield of the final product. 11 cl, 7 tbl |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2510936-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2470909-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2470007-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2503652-C2 |
| priorityDate |
1993-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |