| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48df6bc4ebf937c660e36d97dec66663 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate |
2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_045e50f31f0fb320fc205b7afb561d6e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffd7b98d7d54f63043a99415562b0f7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0849fd1fc60cc3f3800b9e0e9973856
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d4dda64fd97ffce037894be77f99fad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2adef57f71dfc154f0fb4216f18196ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e68078011a99df96189956baf04f637d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e5930b30297967b213126db337d312f |
| publicationDate |
2021-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113332972-A |
| titleOfInvention |
CeVO4@BiVO4 composite nanomaterial, preparation method and application |
| abstract |
The invention belongs to the technical field of composite nanomaterials, and discloses a CeVO4 @ BiVO4 composite nanomaterial, a preparation method and an application. The CeVO 4 @BiVO 4 composite nanomaterial of the present invention is used to degrade organic dyes under visible light. The CeVO4 @BiVO4 composite nanomaterial is composed of BiVO4 particles tightly supported on CeVO4 nanowire hollow microspheres, and the spherical shell of CeVO4 nanowire hollow microspheres is self-assembled by overlapping CeVO4 nanowires. The composite material has novel structure and large specific surface area, and can realize the efficient catalytic degradation of organic dye pollutants in wastewater under visible light. The preparation method and process equipment of the invention are simple, the operation is simple and the repeatability is good, and the invention is suitable for industrial production. |
| priorityDate |
2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |