, Volume 50, Issue 5–6, pp 225–234 | Cite as

Potential for expanding the raw-materials base of ferrous metallurgy by utilizing brown iron ore

  • A. A. Panychev
Science, Technology, Industry


In connection with the effort now being made to develop a technology for preparing hard-to-concentrate brown iron ore in the Berezovskoe deposit (Chita Region) for metallurgical use, the authors try to demonstrate that such a technology should be based on electromagnetic separation with a high-strength (up to 1600 Oe) field and finishing of the semifinished product by a method that combines blooming and magnetic separation. The authors survey the data on this approach to beneficiating hard-to-concentrate iron ores and explore features of the method. A proposal for efficiently organizing a production facility to realize the technology is offered along with an appraisal of the facility’s potential. Tests of the proposed plan have been conducted under factory conditions at the Orsk-Khalilovo Metallurgical Combine (aka Ural Stal’).


Anthracite Semifinished Product Dump Truck Rotary Furnace Coke Breeze 
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  1. 1.
    A. A. Panychev, Studies of the Beneficiation of Naturally Alloyed Raw Materials for the Construction of Gas-Oil Piplines in the Northern Region [in Russian], Ruda i Metally, ID, Moscow (2001).Google Scholar
  2. 2.
    E. F. Wegman, Concise Handbook for Blast-Furnace Operators [in Russian], Metallurgiya, Moscow (1981).Google Scholar
  3. 3.
    G. P. Saved’ev, Production of Bloomery Iron [in Russian], Metallurgizdat, Moscow (1963).Google Scholar
  4. 4.
    I. P. Bardin (ed.), Blast-Furnace Smelting: Handbook [in Russian], Metallurgiya, Moscow (1963), Vol. 2.Google Scholar
  5. 5.
    A. I. Gimmel’farb and G. I. Chasovitin, “Production of bloomery iron in rotary furnaces and experiences with its use in blast furnaces,” Stal’, No. 8 (1960).Google Scholar
  6. 6.
    A. A. Panychev, “Measures to combat the freezing and adhesion of rocks to the bodies of dump trucks and receiving hoppers,” Byull. Nauch. Tekh. Inf., Chern. Metall, No. 2 (1971).Google Scholar
  7. 7.
    A. A. Panychev, “Cleaning adherent material from hoppers and chutes,” Bezop. Tr. Promsti., No. 5 (1971).Google Scholar
  8. 8.
    Mine and Quarry, 11, No. 7/8, 9 (1982).Google Scholar
  9. 9.
    Ibid., 12, No. 1/2, 6 (1983)Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • A. A. Panychev
    • 1
  1. 1.Ural Stal’ OAORussia

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