http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105289629-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F103-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-83 |
| filingDate | 2015-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105289629-B |
| titleOfInvention | UV stable agent method in a kind of lanthanum based perovskite type oxide catalyst ozone degradation water |
| abstract | Present invention offer is a kind of to prepare the preparation method of high-specific surface area lanthanum based perovskite type oxide and its application in catalytic ozonation using mantle plate, belongs to water technology and environment functional material field.Lanthanum based perovskite type oxide is prepared using Surfactant CTAB, metal nitrate as main material using the precipitation method, improves the degradation capability to UV stabilizer PBSA in high-level oxidation technology.The problem of present invention is handled to UV stabilizer poor removal effect for existing conventional sewage, it is proposed that a kind of perofskite type oxide prepared using soft template method is used as catalyst, and realize the application in high-level oxidation technology, the shortcomings that overcoming traditional ozone oxidation, not only realize the features such as technique is simple in catalyst preparation, cost is cheap and environmental pollution is small, and the ability that ozone decomposed produces living radical is improved, realize the efficient removal to organic pollution. |
| priorityDate | 2015-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.