http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109112571-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B1-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-06 |
| filingDate | 2018-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109112571-B |
| titleOfInvention | A catalyst based on platinum oxide alloy supported boron and nitrogen doped diamond and its preparation method and application |
| abstract | The invention discloses a catalyst based on platinum oxide alloy supported boron and nitrogen doped diamond, a preparation method and application thereof. Its preparation method is as follows: dissolving platinum metal salt and non-precious metal salt in distilled water, adding boron and nitrogen doped diamond, and ultrasonically dispersing to obtain a dispersion; adding the obtained dispersion to a hydrothermal kettle for hydrothermal reaction, cooling to room temperature, The precipitate was left to stand, washed with water and ethanol, and dried under vacuum to obtain the product. In the catalyst prepared by the invention, the amount of platinum and the non-precious metal are also used as catalytic active components. The combination of platinum oxide alloy and boron-doped diamond forms a synergistic catalytic effect, which effectively adjusts and optimizes the electronic structures of the two, so as to be more conducive to production Ozone; has high electrocatalytic activity, super stability, and significantly improves the current efficiency of ozone produced by the anode of the electrolytic ozone generator. It is verified that the performance of the catalyst of the present invention for catalyzing the production of ozone by electrolysis of water is better than that of lead dioxide, and has Broad application prospects. |
| priorityDate | 2018-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 105.