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Depresssion of iron sulphide flotation in zinc roughers

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dc.contributor.authorBoulton, A.B.
dc.contributor.authorFornasiero, D.
dc.contributor.authorRalston, J.
dc.date.issued2001
dc.description.abstractThree methods of improving zinc concentrate grade in the flotation of two massive sulphide ores were investigated. These methods involve the use of oxygen gas conditioning, copper specific collectors or selective polymeric depressants. The results obtained demonstrated that all three methods provide high zinc concentrate grades through depression of iron sulphide minerals. It was also found that by combining two methods, reagent consumption could be decreased without decreasing overall performance. © 2001 Elsevier Science Ltd. All rights reserved.
dc.identifier.citationMinerals Engineering, 2001; 14(9):1067-1079
dc.identifier.doi10.1016/S0892-6875(01)00112-1
dc.identifier.issn0892-6875
dc.identifier.urihttps://hdl.handle.net/1959.8/41686
dc.language.isoen
dc.publisherPERGAMON-ELSEVIER SCIENCE LTD
dc.relation.grantARC
dc.rightsCopyright status unknown
dc.source.urihttps://doi.org/10.1016/S0892-6875(01)00112-1
dc.titleDepresssion of iron sulphide flotation in zinc roughers
dc.typeJournal article
pubs.publication-statusPublished
ror.mmsid9915912403101831

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