http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111908514-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F257-02 |
| filingDate | 2020-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111908514-B |
| titleOfInvention | Preparation method and product of bowl-shaped C-doped magnetic hollow mesoporous nano material |
| abstract | The invention relates to a preparation method and a product of a bowl-shaped C-doped magnetic hollow mesoporous nano material, belonging to the technical field of nano materials. The bowl-shaped C-doped magnetic hollow mesoporous nano material is prepared by adopting a suspension polymerization method, a hard template method and a roasting forming method, the particle size of the material is distributed in 460-780nm, the diameter of a bowl opening is 390-510nm, the bowl height is 430-530nm, and a large number of mesopores with the diameter of 2-50nm exist in a pore wall. The material is bowl-shaped, has larger specific surface area compared with the existing spherical material, thereby having higher load transportation capacity, can be rapidly recovered by utilizing magnetism, is economic and environment-friendly, can improve the density and activity by doping C thereon, and is beneficial to surface activation and application in the aspects of catalysis, adsorption and the like. The material has stable chemical property, is uniformly dispersed in aqueous solution and organic solvent, and can be widely used in the aspects of isolation and immobilization, drug slow release, food storage, fragrance release, pigment adsorption, self-repair, load catalysis and the like. |
| priorityDate | 2020-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.