http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210039660-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eb63081bf1df3d513978d26f15d61cdd |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-0536 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-053 |
| filingDate | 2019-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaba0debdc757eb4d8d551b290a5d9ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c654eb57c1c7b6e1a8b44beedd2c403 |
| publicationDate | 2021-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210039660-A |
| titleOfInvention | Method for preparing titanium dioxide powder |
| abstract | The present invention relates to a method for mass-producing rutile-phase titanium dioxide powder having a controlled particle size distribution with a high yield, the method comprising the steps of (1) hydrolyzing titanyl chloride in an aqueous solution to produce titanium dioxide, (2 ) Precipitating the produced titanium dioxide, (3) removing the supernatant from the reaction mixture, (4) drying the remaining residue after removing the supernatant to obtain titanium dioxide powder, and (5) dried titanium dioxide And firing the powder. |
| priorityDate | 2019-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.