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Vol 46 Iss. 3
Pages:
47-57
Download volume:
RUS
Article

Investigation of physicochemical regularities of sulfatizing roasting

Authors:
F. T. Boumazhnov
Date submitted:
1965-09-21
Date accepted:
1965-11-26
Date published:
1966-11-23

Abstract

The most effective method of decomposing pyrite concentrates is known to be sulfatizing roasting. A great contribution to the understanding of sulfatizing roasting processes was made by the Soviet school of metallurgists. However, many issues of sulfatizing roasting remain unexplained to this day.

Область исследования:
(Archived) Metallurgy and concentration
Funding:

None

Go to volume 46

References

  1. Agracheva R. A. Equilibrium of reactions of interaction of copper and cobalt sulfates with sulfur iron. V sb. nauch. tr. Mosk. in-ta tsvetnykh metallov i zolota, No. 25, 1965.
  2. Babenko R. A. Study of sulfatizing roasting of zinc-copper concentrates in a fluidized bed. Avtoref. diss. Sverdlovsk. Politekhn. in-t, 1958.
  3. Bumazhnov F. T. Sulfatizing roasting of pyrite concentrate. Zapiski Gornogo Instituta, vol. XLII, iss. 3, 1963.
  4. Perelman F. M., Zvorykin A. Ya., Gudima N. V. Cobalt. M.-L., Izd-vo AN SSSR, 1949.
  5. Popovkina L. A. Results of study of oxidation of sulfides by the thermo-weight method. Tr. i mat-ly in-ta Unipromed, vol. 4, 1958.
  6. Xiao Zhitsain, Smirnov V. I., Sryvalin I. T. Thermodynamics of processes of sulfatizing roasting of converter slags in a fluidized bed. Tr. Ural'sk. politekhn. in-ta, Collection No. 98, 1960.

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