Improvement of copper concentrate roasting furnace design using physical modeling method
About authors
- 1 — OAO Gipronickel Institute
- 2 — OAO Gipronickel Institute
- 3 — ОАО Kola MMC
Abstract
The data on physical modeling of fluidized bed furnaces for roasting of copper concentrate from matte separation are presented. On the basis of observance of similarity criteria, a physical model of fluidized bed furnace is constructed to study the properties of fluidized bed and the influence of various factors on its properties. The influence of introducing a fluidizing agent into the blowing box on the non-uniformity of fluidization of the material in the furnace has been studied.
References
- Гречко А.В. Практика физического моделирования на металлургическом заводе / А.В.Гречко, Р.Д.Нестеренко. М.: Металлургия, 1976. 198 с.
- Гухман А.А. Введение в теорию подобия. М.: Высшая школа, 1973. 273 с.
- Гухман А.А. Применение теории подобия к исследованию процессов тепломассобмена. М.: Высшая школа, 1974. 387 с.
Similar articles
Results of mineralogical investigations of solid samples of initial and final products of atmospheric copper treatment in the technology of sulfuric acid leaching of high-copper feinstein
2005 A. V. Vydysh, M. N. Naftal, L. N. Ertseva, A. G. Morgacheskii
Theoretical bases of thermal methods for utilization of hydro-mineral resources of Eastern Siberia
2005 E. Yu. Voronina, E. V. Zelinskaya
Involvement of technogenic raw materials in autoclave oxidizing technology of pyrrhotite concentrates processing
2005 I. N. Khramtsova, R. D. Shestakova, A. F. Petrov, I. I. Asanova, G. A. Kropachev, I. V. Dmitriev, I. V. Volyanskii, L. V. Panfilova