Beneficiation of Western Mesabi Range Oxidized Taconites
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Beneficiation of Western Mesabi Range Oxidized Taconites A Comparison of the Anionic and Cationic Flotation Systems and an Evaluation of Potential Iron Ore Reserves. by United States. Bureau of Mines.

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Published by s.n in S.l .
Written in English


Book details:

Edition Notes

1

SeriesReport of investigations (United States. Bureau of Mines) -- 8552
ContributionsJacobs, H.
ID Numbers
Open LibraryOL21738691M

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Get this from a library! Beneficiation of Western Mesabi Range oxidized taconites: a comparison of the anionic and cationic flotation systems and an evaluation of potential iron ore reserves. [H D Jacobs]   BENEFICIATION OF A WESTERN MESABI NONMAGNETIC TACONITE AFTER REDUCTION ROASTING WITH LIGNITE By Roy E. Peterson 1 and John E. May 1 ABSTRACT The Bureau of Mines has been developing and evaluating methods for beneficiating the large deposits of nonmagnetic (oxidized) taconite located on the western Mesabi !getDataStreamContent. Beneficiation of Western Mesabi Range oxidized taconites: a comparison of the anionic and cationic flotation systems and an evaluation of potential iron ore reserves / By H. D. (Howard D.) Jacobs. Abstract. Bibliography: p. Mode of access: Internet A bulk sample of oxidized taconite taken from the Western Mesabi Range was evaluated by the Bureau of Mines using the Bureau- developed selective flocculation-desliming-cationic (or anionic) flotation process. The raw ore sample containing pct fe was treated by both cationic and anionic ://

  Mineralogy and Geology of the Taconites and Iron Ores of the Mesabi Range, Minnesota [Gruner, John W., Wilson, Robert E.] on *FREE* shipping on qualifying offers. Mineralogy and Geology of the Taconites and Iron Ores of the Mesabi Range,  › Books › Literature & Fiction › Literary. It was concluded that the oxidized taconites of the Western Mesabi Range represent a subeconomic indicated resource that can be selectively mined and beneficiated as a future large source of iron feed for steelmaking. 1supervisory geologist, Twin Cities Research Center, Bureau of Mines, Minneapolis,   Table of ContentsSample DescriptionPilot Plant ResearchDescription of Flowsheet, Equipment, and Test ConditionsMetallurgical ResultsWater ReclamationSummary and Conclusions To expand the U.S. iron reserve base, the Bureau of Mines has undertaken a research effort to develop beneficiation processes for the oxidized taconites of the western Mesabi range. These reserves Beneficiation of a Western Mesabi Nonmagnetic Taconite. BENEFICIATION OF A WESTERN MESABI NONMAGNETIC TACONITE AFTER REDUCTION ROASTING WITH LIGNITE By Roy E. Peterson 1 and John E. May 1 ABSTRACT The Bureau of Mines has been developing and evaluating methods for beneficiating the large deposits of nonmagnetic (oxidized) taconite located on the western Mesabi ://

An overview of the beneficiation of iron ores via reverse cationic flotation. Taconites containing approximately 39% Fe and were Cationic flotation of Mesabi Range oxidized taconite. In Froth flotation is considered to be the most widely used method for ore beneficiation In ore beneficiation, flotation is a process in which valuable minerals are. Taconite Ore Processing - US Environmental Protection Agency- graphite ore beneficiation plant process flow diagram,27 Sep , ore concentrate A :// The Bureau of Mines investigated the mineralogy, tonnage, and beneficiating characteristics of oxidized (nonmagnetic) taconite iron resources of the Western Mesabi Range. Magnetic taconite currently provides about 95 pct of Mesabi production, but the large tonnages of oxidized taconite between the magnetic deposits will be needed to help meet future domestic demand for iron ://   Application of the selective flocculation silica flota- tion process to the Mesabi Range ores. AIME annual meeting, Denver, 78 B-6, 14 pp. Erck, L.J. and Nummela, W., Process of upgrading iron ore concentrates. U.S. Patent 3 Frommer, D.W., Preparation of non magnetic taconites for flotation by selective ://