http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101622496-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-186 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40 |
| filingDate | 2012-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101622496-B1 |
| titleOfInvention | Catalyst used in the production of ethylene and propylene from methanol and/or dimethyl ether, method for preparing the same and method for using the same |
| abstract | The present invention provides a catalyst for the production of ethylene and propylene from methanol and / or dimethyl ether. The catalyst is a hollow molecular sieve catalyst using lanthanum and silanized complex reforming. The method for producing ethylene and propylene from methyl and / or dimethyl ether using the method is characterized in that first, methanol and / or dimethyl ether are fed and contacted with a catalyst to produce a hydrocarbon compound, and the hydrocarbon compound is reacted with a C 1 -C 5 component And C 6 or more components, and then feeding the C 6 or higher components back to the feed inlet of the reactor, mixing and feeding with methanol and / or dimethyl ether, and then cyclically operating. At this time, the selectivity of ethylene and propylene in the separated C 1 -C 5 component may be 90 wt% or more, thereby achieving the maximum yield in the production of ethylene and propylene by converting methanol and / or dimethyl ether. |
| priorityDate | 2011-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.