http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111346654-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-1853 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-185 |
| filingDate | 2020-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111346654-B |
| titleOfInvention | A kind of preparation method of silicon-doped modified supported nickel phosphide catalyst |
| abstract | The invention belongs to the technical field of catalysts, and specifically relates to a method for preparing a silicon-doped modified supported nickel phosphide catalyst. The invention prepares supported silicon-doped Ni by heating and reducing the precursor of supported nickel hypophosphite in a nitrogen atmosphere. 2 P catalyst, the silicon element enters the Ni 2 P bulk phase by heating. The effect and benefit of the present invention are that the preparation of Ni 2 P does not require reducing gases such as hydrogen, and the preparation process is mild and safe. Compared with the traditional nickel phosphide catalyst, the obtained catalyst is Fuel oil hydrodesulfurization has higher conversion frequency and excellent catalytic desulfurization performance. |
| priorityDate | 2020-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.