http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105536792-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W10-37 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-745 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-30 |
| filingDate | 2015-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105536792-B |
| titleOfInvention | A kind of preparation method of Fe2O3 doping titanium dioxide powder |
| abstract | The invention discloses a kind of preparation methods of Fe2O3 doping titanium dioxide powder, comprising the following steps: (1) weighs Fe 2 O 3 And TiO 2 It is put into mortar, adds carbohydrate, grinding 8~obtain mixture after ten minutes；(2) mixture will be heated to by mixture obtained in step (1) to start to burn, and will obtain powder after burning completely；(3) powder obtained by step (2) is washed with dust technology, removes unreacted Fe 2 O 3 , then be washed with deionized to neutrality, it is put into baking oven drying, obtaining product Fe2O3 doping titanium dioxide powder preparation temperature of the invention is 250~300 DEG C, and step is simple, obtained Fe2O3 doping titanium dioxide powder, well-crystallized, and crystal phase is single. |
| priorityDate | 2015-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.