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Substantiation of refractory lining influence on the electric furnace efficiency for the production of ferronickel
(Dnipro University of Technology, 2021-09-30)
Purpose. The purpose of the research is to substantiate the possibility of replacing existing MgO bricks with the MgO-C
bricks due to their resistance to the slag aggressiveness of the electric furnace and the Si content ...
Optimization study of blasting operations in Roşia Poieni open pit mine, Romania
(Dnipro University of Technology, 2021-12-30)
Purpose. Drilling-blasting technology is one of the simplest and most often used techniques in open pit mining. This allows
the excavation of a large volume of rock and useful mineral substance. The operation of blasting ...
Development and testing of an algorithm for calculating the load on support of mine workings
(Dnipro University of Technology, 2021-03-31)
Purpose. The purpose is to develop the calculation methods for minimizing the load on the fastening system of the preparatory
mine working in difficult mining and geological conditions of its maintenance.
Methods. By ...