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Vol 55 Iss. 3
Pages:
14-18
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RUS
Article

Mutual influence of sulfides during flotation

Authors:
K. A. Razumov1
V. A. Konev2
About authors
  • 1 — Ленинградский горный ин-т
  • 2 — Ленинградский горный ин-т
Date submitted:
1974-09-29
Date accepted:
1974-11-18
Date published:
1975-03-01

Abstract

In mineral processing in a number of cases significant changes in the technological process occur due to the mutual influence of separated minerals. For example, in the practice of enrichment plants processing rich polymetallic sulfide ores (Zolotushinskaya, Belousovskaya, Berezovskaya, etc.), periodically reduced flotation activity of galena.

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References

  1. Bocharov V. A., Golikov A. A. About oxidation of sulfide minerals during grinding. Non-Ferrous Metals, 1967, No. 7.
  2. Konev V. A., Kornakov I. P. Features and difficulties of enrichment of ores of Zolotushinskoye deposit. Non-Ferrous Metals, 1968, No. 4.
  3. Konev A. S., Bakinov K. G. Method of separation of lead-copper concentrates. Author's certificate No. 112218. Bull. of Inventions No. 3, 1958.
  4. Koneva-Strelskaya L. A. Copper-sulfite method of separation of collective molybdenite-containing concentrates. Ore enrichment, 1966, No. 3.
  5. Konev V.A. About the mechanism of action of iron sulfite complexes at flotation. Ore Enrichment, 1966, No. 2.
  6. Konev V. A. Method of sphalerite suppression. Author's certificate No. 175454. Bull. of Inventions No. 20, 1965.
  7. Polyakov M. M. Seasonal declines of flotation indicators at the Belousovsky plant. Non-ferrous Metals, 1965, No. 7.
  8. A. A. Reznikov, Mulikovskaya E.P., Sokolov I. Yu. Methods of Analysis of Natural Waters. Gosgeoltekhizdat, 1963.
  9. Tomashov N. D. Corrosion of Metals with Oxygen Depolarization. AS USSR. 1947.
  10. Rolia E., Ingies J. C. Can. Mining. J., 1971, No. 6.

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