| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e50a3d246ee31e0d8f3e79c0ee36f44 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationCPCInventive |
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/B01J27-24 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 |
| filingDate |
2022-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04bcef57b7621018407ea0e78e362d04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42792ffde888466707d776fe10e33073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00bc1c7f182ae3069ff7e34c66138001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66fefe92f96f3bc02b053d5ba74654e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01f71760ae7dbe279b17a2ff6f5314e0 |
| publicationDate |
2022-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114904547-A |
| titleOfInvention |
Preparation method of mixed crystal phase WO3@g-C3N5 composite photocatalyst |
| abstract |
The invention discloses a preparation method of mixed crystal phase WO 3 @g-C 3 N 5 composite photocatalyst: step A: preparing tungsten trioxide WO 3 ; step B: preparing g-C 3 N 5 ; step C: preparing tungsten trioxide WO 3 WO 3 and g-C 3 N 5 are dispersed in absolute ethanol to obtain mixed dispersion A, then the mixed dispersion A is transferred to an autoclave for hydrothermal reaction, and after the reaction is completed, the solid product A obtained by the reaction is After washing, drying is performed to obtain a mixed crystal phase WO 3 @g‑C 3 N 5 composite photocatalyst. The mixed crystal phase WO 3 @g-C 3 N 5 composite photocatalyst prepared by the invention shows good catalytic stability, has high catalytic utilization rate, and the degradation rate of Rhodamine B can reach up to 97%, They are 9.8 and 2.5 times that of tungsten trioxide WO 3 and g‑C 3 N 5 , respectively. |
| priorityDate |
2022-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |