Determination of optimum degree and economically acceptable limits of iron ore beneficiation and metallization of iron ore pellets
About authors
- 1 — Professor G.V. Plekhanov Saint Petersburg Mining Institute
- 2 — Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
The research shows an effect of initial raw material’s dressing and metallization on the economics of metallized pellet’s production and utilization. We suggest using criterion, which reflects maximum efficiency per ton of a steel or a cast iron to determine an optimal degree and an economic tolerable limits of iron-ore-dressing and metallization of the iron-ore pellets. The research describes main conditions of optimal and tolerable iron-ore-dressing and metallization of the ironore pellets limit’s displacement.
References
- Гольмшток И.Я. Влияние степени обогащения исходного сырья и степени металлизации губчатого железа на экономические показатели его производства / И.Я .Гольмшток, К.К.Шкодин // Труды института «Гипроникель». Л. 1972.
Similar articles
Distribution of impurities in aluminum cathode depending on technological factors
2007 D. V. Makushin
Foreign experience in improvement of organizational and economic mechanism of reproduction of mineral raw material base of Russia
2007 N. V. Pashkevich, L. A. Nikolaichuk
Invariant components of the system of productive foreign language teaching in a non-language university or the expediency of Opus Magnum search
2007 A. I. Mikheev, V. Ya. Kolotov