http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111558374-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-72 |
| filingDate | 2020-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111558374-B |
| titleOfInvention | Supported catalyst, preparation method thereof and method for catalytically synthesizing N-ethylaniline |
| abstract | The invention provides a supported catalyst, a preparation method thereof and a method for catalytically synthesizing N-ethylaniline, and relates to the technical field of catalysis. The invention provides a supported catalyst, which is prepared from Cu/Al 2 O 3 As a core, with SiO 2 Is a shell, the Cu/Al 2 O 3 Including Al 2 O 3 And supported on said Al 2 O 3 Cu in and on the surface of the pore channel. In the present invention, SiO is used 2 Not only can strengthen Cu/Al for the shell 2 O 3 The stability of the catalyst can also limit the speed of generating N, N-diethylaniline by further colliding the target product N-ethylaniline and unreacted ethanol on the active site of Cu to a certain extent in the process of catalytically synthesizing the N-ethylaniline, thereby improving the selectivity of the N-ethylaniline. |
| priorityDate | 2020-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.