http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106277044-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 |
| filingDate | 2015-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106277044-B |
| titleOfInvention | A kind of nano-TiO2The preparation method of photocatalyst particle |
| abstract | The present invention provides a kind of nano-TiOs 2 The preparation method of photocatalyst particle, includes the following steps：1), neutralization precipitation process；2), dispersion process；3) conversion process, is aoxidized；4), maturing process.The present invention not only solves nano-TiO 2 Keep product cut size small the problem of photocatalyst particle is easily assembled, average grain diameter is less than 30nm, and concentration is higher；The shortcomings that having good degradation of formaldehyde function, overcome traditional photocatalyst that must work under ultraviolet light conditions, its application range can also be kept more extensive under visible light conditions.Should be without high-temperature calcination or heating water bath, equipment requirement is low, and technological process is simple, easily operated control, and the preparation method can use general industry grade raw material, cost economical rationality to have the very strong market competitiveness, be easy to extensive industrialization. |
| priorityDate | 2015-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.