http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104646003-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-847 |
| filingDate | 2014-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104646003-B |
| titleOfInvention | Nd3-xCoxNbO7The preparation and application of the compound porous nano catalytic material of Si-Zn molecular sieve |
| abstract | The present invention prepares powder catalytic material Nd using supercritical water synthetic method and chemical vapor condensation sedimentation 3‑x Co x NbO 7 (0.5≤x≤1)；Compound porous nano catalytic material Nd is prepared using dipping baking process 3‑x Co x NbO 7 (0.5≤x≤1) Si-Zn molecular sieve；And it is prepared for novel photoelectric pole Nd 3‑x Co x NbO 7 (0.5≤x≤1).These three new materials are characterized：Tissue topography's analysis is carried out by transmission electron microscope, the results showed that shape of catalyst is irregular, average grain diameter 150nm；Material phase analysis is carried out by X-ray diffractometer, the results showed that Nd 2 CoNbO 7 To be single-phase, crystallinity is higher；By x-ray photoelectron spectroscopy, inquires into the chemical form of above-mentioned catalyst surface and microregion element forms and electron structure feature；Nd is measured by UV-vis DRS spectrometer 2 CoNbO 7 Characteristic absorption side, obtain its band gap width be 2.412eV.Finally, using organic pollution Microcystin, methylene blue and the sulfamethoxazole in catalytic degradation water body under above-mentioned catalyst hydrogen production by water decomposition and visible light.The experimental results showed that the catalyst that this project is produced works well. |
| priorityDate | 2014-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.