http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109621971-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-22 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-888 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/C02F101-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-888 |
| filingDate | 2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109621971-B |
| titleOfInvention | Fe-based ternary composite visible light catalyst, and preparation method and application thereof |
| abstract | The invention discloses a Fe-based ternary composite visible light catalyst, a preparation method and application thereof, (1) 2-methylimidazole and Fe 3+ Respectively dispersing in methanol to form uniform 2-methylimidazole methanol solution and Fe 3+ Followed by dropwise addition of the 2-methylimidazolyl methanol solution to Fe 3+ Stirring the mixture in the methanol solution until the mixture is uniformly mixed to obtain Fe-2MI precursor solution; (2) dissolving silicotungstic acid in methanol to obtain a silicotungstic acid methanol solution, adding the silicotungstic acid methanol solution into the Fe-2MI precursor solution obtained in the step (1), stirring until the mixture is uniformly mixed, and transferring the mixture to a polytetrafluoroethylene high-pressure reaction kettle for solvothermal reaction; (3) washing, activating and vacuum drying the solution after the solvothermal reaction is finished to obtain Fe 4 (SiW 12 O 40 ) 3 the/FeOOH/Fe-2 MI visible light catalyst. The preparation method of the photocatalyst is simple and rapid, the success rate is high, the raw materials are low in price, and the synthesized photocatalyst has good visible light response performance. |
| priorityDate | 2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.