| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc0668fd5cbfe23cea7d9bdd5de932a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-0043 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-012 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03D1-06 |
| filingDate |
2002-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71a52d350fed065b835799f44386670f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0532bf94d6930fc269094c5bef61fc63 |
| publicationDate |
2006-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7150357-B2 |
| titleOfInvention |
Selective recovery of minerals by flotation |
| abstract |
A method of recovering a target mineral from an ore containing the target mineral and an iron sulphide mineral comprising the steps of: a) grinding the ore to liberate target mineral from the iron sulphide mineral; b) forming a pulp of said ore; c) selecting a collector having the structure as follows: X—R—Y where R is a branched or straight chain hydrophobic hydrocarbon or polyether chain, and X and Y represent metal coordinating functional groups, d) add the collector to the pulp at a concentration at which the target mineral is able to be floated in preference to the iron sulphide mineral; and e) subjecting the pulp to froth flotation. The metal coordinating sulphur based functional groups may be identical or different. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013112240-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9885095-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10413847-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11124857-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014339172-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009266746-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10370739-B2 |
| priorityDate |
2001-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |