http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111115790-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-722 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A62D3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0073 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8472 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-0033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-84 |
| filingDate | 2019-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111115790-B |
| titleOfInvention | Method for degrading rhodamine B by adsorbing vanadium oxide quantum dots through magnetic nanospheres |
| abstract | The invention belongs to the field of design and degradation application of magnetic composite nano materials, and relates to a method for utilizing vanadium oxide ions (VO) 2+ /VO 2 + ) With iron ions (Fe) 2+ /Fe 3+ ) A Fenton-like reaction system designed by a similar charge transfer mechanism, in particular to a method for degrading Fenton-like reaction by electrostatically adsorbing vanadium oxide quantum dots with opposite charges on a magnetic nano material and taking rhodamine B as a dye model. The method can rapidly realize the decolorization and degradation of rhodamine B within 30 seconds, and compared with the traditional Fenton reaction, no iron mud precipitates after 12 hours; the magnetic silicon ball-loaded vanadium oxide quantum dots can be recycled, and magnets in the magnetic silicon ball-loaded vanadium oxide quantum dots are not lost; the inner sphere reaction mechanism is firstly proposed in the aspect of dye and organic matter degradation, and the reason for rapidly realizing the Fenton reaction is explained. The preparation method is ingenious in concept, simple and easy to operate, can realize rapid decolorization and degradation of rhodamine B within thirty seconds, provides a new idea for research on redox research, and is environment-friendly in application and wide in market prospect. |
| priorityDate | 2019-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.