http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018183773-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-70 |
| filingDate | 2018-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b63c970302520bad5d37980d36b95fa0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_384220714c4399cece0c11fcd8e566fb |
| publicationDate | 2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2018183773-A |
| titleOfInvention | Method for treating zeolite catalyst and method for producing lower olefin |
| abstract | From the viewpoint of reducing plant construction cost and manufacturing cost, the hydrocarbon component in the zeolite catalyst is efficiently stripped and recovered, and at the same time, the catalyst activity is recovered without causing permanent deterioration of the zeolite catalyst due to water vapor or the like. It is an object of the present invention to provide a method for treating a zeolite catalyst and a method for producing a lower olefin. A zeolitic catalyst that has undergone a reaction in which a raw material containing methanol and / or dimethyl ether is brought into contact with a zeolitic catalyst to produce a lower olefin is contacted with a gas containing hydrogen having a hydrogen partial pressure of 0.01 MPa or more in absolute pressure. A method for treating a zeolite catalyst, comprising the step of: [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022030617-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114588952-A |
| priorityDate | 2017-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 96.