http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109046340-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 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2018-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109046340-B |
| titleOfInvention | Surface-modified visible light catalytic material and preparation method and application thereof |
| abstract | The invention provides a surface modified visible light catalytic material, a preparation method and application thereof. The preparation method has the advantages of simple and controllable realization process, lower cost, better effect and repeatability, and can effectively degrade the dye in the environmental wastewater, and the prepared surface-modified photocatalytic material is used for degrading the azo dye in the environmental wastewater under visible light, so that the degradation rate and efficiency of the degraded methyl orange azo dye are greatly improved. The invention can greatly utilize sunlight to carry out photocatalytic degradation on the dye, for example, the degradation efficiency of methyl orange reaches 94.53% within 40min of visible light irradiation, and the degradation efficiency reaches 98.71% within 120min of irradiation. |
| priorityDate | 2018-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.