http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106824170-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1019 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-725 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-30 |
| filingDate | 2016-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106824170-B |
| titleOfInvention | Preparation method and application of carbon mesh-coated mesoporous WO3/TiO2 composite microspheres |
| abstract | The invention discloses a preparation method and application of carbon mesh-coated mesoporous WO 3 /TiO 2 composite microspheres. The preparation method includes the following steps: (1) combining a titanium source, a tungsten source, a carbon source and a complexing agent Dissolve in deionized water, stir magnetically at 25～35℃ for 6～24h, then adjust pH to 7.0～8.0 with 2.5wt%～2.8wt% ammonia water to obtain a precursor solution, and spray-dry the obtained precursor solution to obtain brownish yellow (2) heating the precursor powder obtained in step (1) to 400-800 °C under the protection of an inert atmosphere for high-temperature treatment, and then lowering to room temperature after high-temperature treatment to obtain carbon mesh-coated mesoporous WO 3 /TiO 2 composite microspheres. The invention provides the application of the carbon mesh-coated mesoporous WO 3 /TiO 2 composite microspheres as a photocatalyst. The preparation method of the invention has the advantages of simplicity and practicability, good controllability and repeatability, short preparation period, easy industrialized batch production, etc. The prepared composite photocatalyst has a large specific surface area, is fully absorbed in the visible light region, and has no effect on organic pollutants. Good adsorption and degradation performance. |
| priorityDate | 2016-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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