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Adsorption of Surfactants and Polymers on Iron Oxides …
apatite from magnetite. Whereas treatment with calcium chloride and … and their derivatives have been proposed as depressants of iron oxides in reverse flotation of …
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EFFECfS OF DISSOLVED MINERAL SPECIES ON THE …
KINETIC BERA VIOR OF CALCITE AND APATITE J. OFORI … zero c~e of magnetite when stored in glass … tion or depression of flotation under certain solution conditions.
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Depression Of The Flotation Of Silica Or Siliceous Gangue In …
Depression Of The Flotation Of Silica Or Siliceous Gangue In … of hematite, martite, goethite and magnetite … is a recognized collector for the flotation of apatite …
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Clariant Services & Products – Exactly Your Chemistry – Collectors
Depressants; Activators … aid the reverse flotation of all types of iron ore, including hematite, magnetite … or direct flotation of phospates (phosphorite or apatite)
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zeta potential of magnetite – OneMine Mining and Minerals Library …
Dispersion Characteristics of Apatite and Magnetite Fines in the Presence … Chelating Depressants In The Cationic Silica Flotation Of Magnetic Taconite Concentrates
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Clariant Mining Solutions – Chemicals for Mineral Treatment …
… agents, depressants … in the reverse flotation of all types of iron ore, including haematite, magnetite … or direct flotation of phosphates (phosphorite or apatite)
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Froth flotation of silica or siliceous gangue – The Dow Chemical …
Jun 23, 1992 · … such as collectors or depressants. Froth flotation … calcite, talc, kaolin, apatite, dolomite, bauxite, spinel, corundum, laterite, azurite, rutile, magnetite …
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Minerals Engineering International Online – Froth Flotation …
… of ionic species on the performance of apatite flotation … Jiang, Y. Hu, D. Wang, Selective depression of … mixture in the reverse cationic flotation of magnetite ore …
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Minerals Engineering International Online – Froth Flotation …
… of ionic species on the performance of apatite flotation … Jiang, Y. Hu, D. Wang, Selective depression of … mixture in the reverse cationic flotation of magnetite ore …
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Minerals Engineering Conferences – Flotation ’11
Frothing phenomena in phosphate gangue flotation from magnetite … acidiphilum and their effect on the depression of … Amazon species saponified oils as apatite and …
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www.mining.ubc.ca
coarse magnetite and is known as ragging. Jigs … Four types of reagents are used in flotation: Collectors Frothers Depressants … general formula Ca3(PO4)2 of true apatite …
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A study of sodium silicate in aqueous solution and sorbed by …
… of a model anionic flotation collector on magnetite … responsible for the depression of the iron oxide [5,6]. However, in the reversed flotation of apatite from magnetite …
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Handbook of Flotation Reagents Chemistry, Theory and Practice …
… were originally developed by Mechanobre [26] and used for flotation of apatite. … been reported [7] that zinc hydroxides are effective zinc depressants during flotation …
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Enrichment of U, Mo, V, Ni and Ti from asphaltite ash
Flotation has permitted the mining of low grade … magnetite and apatite. Currently, some of the minerals such as … depressants, activators, particle size, pulp density …
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Froth flotation for Wills’ Mineral Processing Technology
Magnetite Gothite Chromite Ilmenite Group 3(b) Corundum … of apatite and they can selectively float sedimen- … tions affect the severity of the flotation depression.
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rtal 1985 2006 – LTU – Luleå tekniska universitet – Forskning och …
The application of macromolecular organic depressants to sulphide flotation. … in apatite/magnetite suspension. Tottie M., Lager T., QFD Linking the …
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IMMAGE abstracts
keywords: anorthosites, apatite, fluid … hydrothermal deposits, issue994, magnetite … keywords: depressants, electrochemistry, flotation reagents, issue004 …
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Recent Minerals Engineering Articles – Elsevier
… terms of calcite and apatite recoveries by flotation … to zinc oxide and magnetite … minerals, activation/depression and adsorption of collectors, i.e. their flotation …
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EJC Search Results: keywords:"flotation collector"
The effect of calcium ions and sodium silicate on the adsorption of a model anionic flotation collector on magnetite studied by ATR-FTIR spectroscopy.
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IMMAGE abstracts
Title: The primary tin-magnetite deposit of … RECOVERY, COPPER, COPPER-LEAD, DEPRESSANTS, FLOTATION … Title: Flotation of apatite from calcareous ores …
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