http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103212393-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2013-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103212393-B |
| titleOfInvention | Nano-TiO 2/ montmorillonite Composite photocatalysis material for water treatment and preparation method thereof |
| abstract | The present invention discloses a kind of nano-TiOn 2 / montmorillonite Composite photocatalysis material for water treatment and preparation method thereof.This material according to percentage by weight by 40 ~ 98% nano-TiOn 2 form, wherein, by nano-TiO with the imvite of 2 ~ 60%n 2 load is carried out in imvite.Take nano-TiOn 2 and imvite, mix, be then placed in absolute ethyl alcohol and obtain slurry; Slurry through ultrasonic disperse process, then is put into ball mill and is carried out mechanical ball milling, obtains mixture; Mixture is completely dry at a constant temperature; Again after heat treatment, be cooled to room temperature and take out, finally grinding evenly, obtains material for water treatment.The present invention adopts a kind of solid phase diffusion method of easy environmental protection by nano-TiOn 2 immobilized supported in natural minerals imvite, when this composite is used in the liquid phase, there is easy dispersion, be convenient to the features such as recovery, improve composite in the photocatalytic degradation capability of ultraviolet to visible-range, possess again the original water purification characteristic of imvite simultaneously. |
| priorityDate | 2013-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.