http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107413344-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-755 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0013 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-755 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02 |
| filingDate | 2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107413344-B |
| titleOfInvention | Preparation method of limited-domain hexahedral nano nickel-based catalyst and application of limited-domain hexahedral nano nickel-based catalyst in catalytic hydrogenation |
| abstract | The invention relates to a preparation method of a limited-domain hexahedral nano nickel-based catalyst and application of the limited-domain hexahedral nano nickel-based catalyst in catalytic hydrogenation. The invention firstly synthesizes the nickel-aluminum hydrotalcite precursor of the organic carbon chain intercalation, and prepares the nickel-based catalyst with the limited domain structure by utilizing the explosive in-situ uniform reduction of the organic carbon source. The catalyst is structurally characterized in that the metal nickel nano particles with high crystallinity and small-size hexahedral morphology are limited in Ni (Al) O x and/C. The small-sized hexahedral metal nickel nanoparticle confinement exposes more active sites in the matrix carrier, and when the metal nickel nanoparticle confinement is used in a p-nitrophenol catalytic hydrogenation reaction, the conversion rate and the stability of the catalyst can be effectively improved, and the metal nickel nanoparticle confinement can also be used in phenylacetylene selective hydrogenation and furfural hydrogenation reactions. |
| priorityDate | 2017-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.