http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110227530-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 |
| filingDate | 2019-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110227530-B |
| titleOfInvention | Carbon/sulfur co-doped mesoporous g-C3N4Preparation method of composite photocatalytic material |
| abstract | The invention discloses a carbon/sulfur co-doped mesoporous g-C 3 N 4 Preparation method of composite photocatalytic materialUniformly mixing a milk product and melamine, and then placing the uniformly mixed solution in a vacuum drying oven for drying for later use; transferring the dried sample into an alumina crucible with a cover, then placing the alumina crucible into a sintering furnace, heating to 500-550 ℃ at the heating rate of 1-5 ℃/min, preserving the heat for 4h, cooling to room temperature, and grinding the sample to obtain a powdery sample for later use; adding a mixed solution of nitric acid and primary water into a powdery sample, stirring, fully mixing, placing in a centrifuge tube, centrifuging in a centrifuge, placing the centrifuged sample in a vacuum drying oven, and drying to obtain the carbon/sulfur co-doped mesoporous g-C 3 N 4 A composite photocatalytic material. The carbon/sulfur co-doped mesoporous g-C prepared by the invention 3 N 4 The composite photocatalytic material has obviously increased specific surface area, enhanced light absorption and higher photocatalytic efficiency than g-C prepared by directly sintering melamine 3 N 4 The photocatalytic material is increased by 8-10 times. |
| priorityDate | 2019-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.