http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102649732-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-889 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 |
| filingDate | 2011-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102649732-B |
| titleOfInvention | Method for producing oxalate through gas-phase coupled catalytic reaction of carbon monoxide |
| abstract | The invention relates to a method for producing oxalate through gas-phase coupled catalytic reaction of carbon monoxide, and mainly solves the technical problem in the prior art that in the reaction process of producing oxalate through gas-phase coupled catalytic reaction of carbon monoxide, and oxalate is low in selectivity. The method adopts a mixed gas of both nitrous acid ester and carbon monoxide as the raw material and methanol or water as a terminator, and adopts a fluidized bed reactor and a riser reactor which are coupled, as well as a quick separation device, for reaction. By adopting the technical scheme, the problem is better solved, and the method provided by the invention can be used for industrial production of oxalate through gas-phase coupled catalytic reaction of carbon monoxide. |
| priorityDate | 2011-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.