| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_785a5e715cdf735107a1ba63af3f0eca |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02 |
| filingDate |
2009-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_500ca2f7ddf8a0d5276b35b3ef188556
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0894672cbe22c2c1abc6ade6066e29ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad445274b1c8a9ecae5336f755f727ce |
| publicationDate |
2015-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2725135-C |
| titleOfInvention |
Processing nickel bearing sulphides |
| abstract |
The present invention provides a method of separating nickel bearing sulphides from mined ores or concentrates of mined ores that contain talc particles is disclosed. The method comprises adjusting the Eh of a slurry of mined ores or concentrates of mined ores and making particles of nickel bearing sulphides less hydrophobic than talc particles and floating the nickel bearing sulphide particles from the slurry. |
| priorityDate |
2008-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |