http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111111734-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-722 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-10 |
| filingDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111111734-B |
| titleOfInvention | Preparation and Application of a Ferrous Disulfide/Carbon Nitride Composite Photocatalyst |
| abstract | The invention discloses the preparation and application of a ferrous disulfide/carbon nitride composite photocatalyst, and belongs to the technical field of photocatalysis. In the present invention, ferrous disulfide (FeS 2 ) is supported on the surface of carbonized nitrogen (g-C 3 N 4 ), and the content of Fe and S and the concentration of alkali are regulated by controlling process parameters to ensure that Fe and S are ferrous disulfide. It forms a composite catalyst with nitrogen carbide in the form of carbon dioxide, and the composite catalyst can not only maintain the catalytic activity of carbon dioxide, but also exert the unique properties of ferrous disulfide. Experiments have shown that the supported ferrous disulfide/carbon nitride photocatalyst has good catalytic effect on organic matter, the degradation efficiency is as high as 98%, and it can be recycled for many times. between), the photocatalyst of the present invention has a wider application range. In addition, the reaction products of the photocatalyst prepared by the present invention are CO 2 and H 2 O, which has no secondary pollution and has the advantages of green, high efficiency, low cost and the like. |
| priorityDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.