| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_50e9f5ce514bf0fdfc643118ea4d93aa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-06 |
| 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/C02F1-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-06 |
| filingDate |
2019-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_934cc2057554347e38beaeb3ba05581d |
| publicationDate |
2019-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110560030-A |
| titleOfInvention |
A kind of preparation method of nano zinc oxide with high photocatalytic activity |
| abstract |
The invention discloses a method for preparing nano-zinc oxide with high photocatalytic activity, which belongs to the technical field of nano-zinc oxide preparation and comprises the following steps: (1) preparation of solution A; (2) preparation of solution B; (3) preparation of solution C Preparation; (4) DC electric field-ultrasonic treatment; (5) Vacuum freeze-drying; (6) Finished product preparation. The present invention comprehensively considers the existing defects of nano-zinc oxide, and provides a method for preparing nano-zinc oxide with high photocatalytic activity. The nano-zinc oxide prepared by the method of the present invention has excellent photocatalytic activity. As the target degradation product, 100% degradation rate can be achieved in 6 hours, which effectively broadens the application range of nano-zinc oxide. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111302786-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111420652-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111420652-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112359620-A |
| priorityDate |
2019-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |