http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112657551-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06 |
| filingDate | 2020-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112657551-B |
| titleOfInvention | Polyaniline-based photocatalytic composite film and its preparation method and application |
| abstract | The invention relates to the field of organic-inorganic hybrid materials, and discloses a polyaniline-based photocatalytic composite film and its preparation method and application. The method includes: (1) in the presence of a solvent, polyaniline and polyvinylpyrrolidone Once contacted, the mixed solution I is obtained; (2) the mixed solution I is contacted for the second time with carbon fiber powder and zinc oxide with an average particle diameter of 300-800nm after pretreatment to obtain a coating solution, (3) the coating solution Coated on the substrate, and the substrate coated with the coating solution is contacted with water for the third time to obtain a composite film; (4) the composite film is sequentially contacted with silver nitrate solution and sodium molybdate solution to obtain polyaniline-based photo Catalytic composite membrane. The polyaniline-based photocatalytic composite film prepared by the method of the invention has good photocatalytic efficiency, can realize efficient separation and recovery of catalysts, and is beneficial to the recycling of catalysts. |
| priorityDate | 2020-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.