| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95a226ec4ea362dc6021d03a6730a841 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B34-1209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B34-1222 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B34-12 |
| filingDate |
1979-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e08a810e47297470e9c6124cdddf7c5e |
| publicationDate |
1981-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4295878-A |
| titleOfInvention |
Processes of iron segregation |
| abstract |
Beneficiation of ilmenite using a process comprising first reducing by a known process the iron component thereof to metallic iron to form particles containing a mixture of iron and titanium oxide and then treating these particles with an iron salt or a precursor thereof, at an elevated temperature, to segregate the iron from the titanium-bearing component. The segregated iron is separated from the titanium bearing component by physical or chemical means. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013022522-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006159604-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5826162-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5660805-A |
| priorityDate |
1977-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |