Research on the production of metallized iron concentrates using local raw materials of Uzbekistan

Nowadays, the production of metallized raw materials is growing in all continents of the globe, and this direction is predominant for the Middle Eastern countries. In this regard, this article devoted to the development of an optimal technology for the recovery and production of a metallized product from titan-magnetite ores is relevant. When performing a number of studies, the physicochemical transformations of charge materials in an electric arc furnace were studied. The processes of metal and slag formation during melting have been studied. It is shown that the processing of local primary raw materials in electric arc furnaces significantly improves its technical, economic and technological performance. It has been established that magnetite contained in significant amounts in slag has the greatest negative effect on the operation of electric arc furnaces.

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