http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111729670-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8437 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0033 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-843 |
| filingDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111729670-B |
| titleOfInvention | A kind of preparation method of α-type bismuth trioxide magnetic nano photocatalyst |
| abstract | The invention relates to a method for preparing an α-type bismuth trioxide magnetic nano photocatalyst. The invention uses Co(NO 3 ) 2 .6H 2 O, Nd(NO 3 ) 2 .6H 2 O and FeCl 3 .6H 2 O as raw material, benzyl alcohol as solvent, Co 0.5 Nd 0.5 Fe 2 O 4 magnetic matrix was synthesized by solvothermal method, then bismuth subsalicylate as bismuth source, ethylene glycol as solvent, solvothermal method Co 0.5 Nd 0.5 Fe 2 O 4 magnetic substrate was prepared to prepare α-type bismuth trioxide magnetic photocatalyst. Compared with the prior art, the preparation method of the present invention has simple flow and easy operation. When photocatalytically degrading pollutants, the degradation rate and the utilization rate of the light source are high, and at the same time, it is convenient to recycle and reuse. There is a potential application value in the treatment of polluted wastewater, and it has certain scientific research significance to further explore the magnetic photocatalysis of bismuth oxide. |
| priorityDate | 2020-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.