Investigation of physicochemical regularities of sulfatizing roasting
Authors:
Abstract
The most effective method of opening 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 and to date.
Область исследования:
(Archived) Metallurgy and concentration
References
- Agracheva R.A. Equilibrium of reactions of interaction of copper and cobalt sulfates with sulfur iron. In the collection of scientific works of the Moscow Institute of Nonferrous Metals and Gold, No. 25, 1965.
- Babenko R. A. Study of sulfatizing roasting of zinc-copper concentrates in a boiling layer. Sverdlovsk Polytechnic Institute, 1958.
- Bumazhnov F. T. Sulfatizing roasting of pyrite concentrate. Journal of Mining Institute, vol. XLII, iss. 3, 1963.
- Perelman F. M., Zworykin A. Ya., Gudima N. V. Cobalt. M.-L., PH of the AS USSR, 1949.
- Popovkina L. A. Results of study of oxidation of sulfides by the thermo-weight method. Proc. and matls of the Institute of Unipromed, vol. 4, 1958.
- Xiao Zhitsain, Smirnov V.I., Sryvalin I.T. Thermodynamics of processes of sulfatizing firing of converter slags in a fluidized bed. Proc. Urals Polytechnic Institute, Collection No. 98, 1960.