| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_09045c96c18ce1bf6f3a4ce654d7f1be |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-06 |
| filingDate |
2011-02-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51219c710e0b99260832b59c17fef224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b466d38f47c7f782d4fe4f678723e120
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52e1b1a93877774324329bdeea9dd1a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56ef376a52015e656740236008a093d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9eda6ec47124db0d19472bf05d8ea4b |
| publicationDate |
2012-09-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20120097225-A |
| titleOfInvention |
Ethylene and Propylene Process |
| abstract |
The present invention relates to a process for preparing ethylene and propylene, wherein the hydrocarbon mixture is catalytically catalytically decomposed to produce ethylene and propylene, wherein the hydrocarbon mixture is C5 raffinate and zeolite ZSM-5 is used as the catalyst. ZSM-5 having an optimal Si / Al atomic ratio which maximizes the ethylene and propylene yield by providing an alkali treatment of zeolite ZSM-5 to increase the specific surface area and pore volume by alkali treatment. 5 can be used to provide a method for producing ethylene and propylene that can maximize the production of ethylene and propylene. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180124583-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101458722-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190049209-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019088703-A3 |
| priorityDate |
2011-02-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |