http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111013560-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2019-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111013560-B |
| titleOfInvention | Oxygen-deficient titanium dioxide catalyst, preparation method and application thereof |
| abstract | The invention belongs to the field of synthesis of titanium dioxide photocatalytic materials, and particularly relates to an oxygen-deficient titanium dioxide catalyst and a preparation method and application thereof. A method for preparing an oxygen deficient titanium dioxide catalyst comprising the steps of: a. uniformly dispersing titanium dioxide in a plasma reactor, and introducing working gas to carry out evacuation treatment on the reactor; b. keeping the continuous introduction of working gas, and treating for 20-50 min under the conditions that the voltage of a plasma reactor is 80-140V and the current is 1.35-1.93A to obtain an oxygen defect nano titanium dioxide catalyst; wherein the working gas is selected from H 2 And N 2 And (4) forming. The preparation method is simple, and the prepared catalyst has good catalytic degradation activity on organic matters. |
| priorityDate | 2019-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.