http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108816211-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2305-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-40 |
| classificationCPCInventive | 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 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-08 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 |
| filingDate | 2018-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108816211-B |
| titleOfInvention | Preparation method of blue rutile titanium dioxide ceramic material with high catalytic activity |
| abstract | The invention discloses a preparation method of a blue rutile titanium dioxide ceramic material with high catalytic activity, belonging to the technical field of photocatalysis. The method comprises the steps of firstly grinding the purchased commercial rutile titanium dioxide material by using an agate mortar, refining the raw material, and finally preparing the blue rutile titanium dioxide ceramic powder material through the working procedures of high-temperature calcination, secondary ball milling and the like in an inert atmosphere. The method can obtain the titanium dioxide ceramic material with high catalytic activity; the invention introduces oxygen vacancy into the titanium dioxide material body to prepare Ti 3+ The self-doped titanium dioxide ceramic sample has good stability of photocatalytic performance. The method is simple, energy-saving and emission-reducing, has low cost and is suitable for batch production. The catalyst has good application prospect in the fields of energy sources and environment such as hydrogen preparation by catalytic decomposition of water under the illumination condition, degradation of organic pollutants and the like. |
| priorityDate | 2018-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.