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Vol 54 Iss. 3
Pages:
18-27
Download volume:
RUS
Article

The main thermodynamic principles of sulfatizing roasting of sulfides

Authors:
F. T. Bumazhnov
Date submitted:
1972-09-03
Date accepted:
1972-11-22
Date published:
1973-10-05

Abstract

It is advisable to perform a thermodynamic assessment of sulfatizing roasting of sulfide materials on the basis of an analysis of the equilibria in the Me-S-O system. The basic roasting reactions of simple sulfides may generally be represented by the following equations. …

Область исследования:
(Archived) Without section
Funding:

None

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References

  1. Yerofeyev B. V. Successes in the field of topokinetics. Izv. AN BSSR Izv. AN BSSR, 1956, No. 4 (in Russian)
  2. Margulis E. V., Remizov Yu. S. On the chemistry of thermal dissociation of copper, zinc, cadmium and lead sulfates. Sb. nauchn. tr. VNIItsvetmeta , 1960, No. 6 (in Russian)
  3. Margulis E. V. On the theory of oxidative roasting of sulfide materials. Sb. nauchn. tr. VNIItsvetmeta , 1962, No. 7 (in Russian)
  4. Bumazhnov F. T. Interrelations of the main parameters of sulfatizing roasting of pyrite concentrate. Izv. vuzov. Tsvetnye metally , 1972, No. 1 (in Russian)

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