http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112007684-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-22 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-082 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2020-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112007684-B |
| titleOfInvention | g-C3N4/C/Fe2O3Composite photocatalyst and preparation method thereof |
| abstract | The invention belongs to the technical field of preparation of novel photocatalyst materials, and discloses g-C 3 N 4 /C/Fe 2 O 3 A composite photocatalyst and a preparation method thereof. The method comprises the following steps: tanning the leather collagen fibers with iron salt to obtain a first intermediate; retanning the first intermediate and melamine resin to obtain a second intermediate; and calcining the second intermediate under an inert gas atmosphere. The composite photocatalyst is prepared, wherein graphite phase carbon nitride is stably fixed on a porous charcoal material, and the g-C is prepared at the same time 3 N 4 /C/Fe 2 O 3 The composite photocatalyst material has large specific surface area and low recombination rate of photo-generated electron-hole pairs, and the catalysis efficiency of hexavalent chromium is remarkably improved. |
| priorityDate | 2020-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.