http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111217656-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-40 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40 |
| filingDate | 2018-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111217656-B |
| titleOfInvention | Catalyst for reaction of preparing 1, 3-butadiene from ethanol and preparation and application thereof |
| abstract | The invention relates to a catalyst for a reaction of preparing 1, 3-butadiene from ethanol, a preparation method and application thereof, wherein the catalyst is an MFI type molecular sieve which has a nanosheet structure and contains X, Y two transition metals and alkaline earth metal Z. The MFI molecular sieve is formed by the cross growth of nanosheet layers, and the thickness of the nanosheet layers is 2-50 nm; the catalyst metal component X refers to one or more than two of transition metal elements Zn, Ni, Fe, Cu and Ag, the component Y refers to one or more than two of acidic or alkaline metals Zr, Y, Hf, La, Ce, Sn and Ta, and the metal elements are loaded on the molecular sieve carrier in a post-treatment mode. The invention provides a catalyst for preparing 1, 3-butadiene by stably and efficiently catalyzing ethanol conversion, a preparation method and application thereof, and the catalyst has obvious industrial application value for a process for preparing butadiene from ethanol. |
| priorityDate | 2018-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.