| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c14a5da0fe179beb730a6af821b245da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a1b8c9a5581990b71bbace6565b02d54 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-36 |
| filingDate |
2006-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_886338be3f8c48756bd15bfd80d24fc5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3c90729e851418cd491e7d18038786d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad116d67cbcf99cb7ebe86220fe35a86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6559d1c1c11e08cf76f4348f4f57f0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80ef16d4e43b9702c17fce266db7e39f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5195aaea553b4a38d66be8f9e1818e51 |
| publicationDate |
2007-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
UA-23773-U |
| titleOfInvention |
Process for preparation of anatase modification pigment titanium dioxide |
| abstract |
The process for preparation of titanium dioxide of anatase modification by sulphate method contains disintegration of titaniferous raw material, hydrolysis, suspension filtration, salt processing and hydrated titanium dioxide paste roasting. The saltprocessing is carried out by salt and potassium phosphorus solutions in the presence of liquid glass in quantity of between 0.3 % and 0.5 % SiO2 of TiO2 weight. The salt solution of monosubstituted potassium phosphate is used as phosphate and potassium salt in quantity of between 0.2 % and 0.3 % on P2O5 basis and respectively K2O between 0.13 % and 0.2% of TiO2 weight. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104151870-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104151870-B |
| priorityDate |
2006-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |