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Information × Registration Number 0211U008108, 0108U001617 , R & D reports Title Development of scientific and technological bases for Blast Furnace melting efficiency increasing with burden surface profile gauging modern methods using popup.stage_title Head Bol'shakov V.I., Registration Date 31-03-2011 Organization IRON & STEEL INSTITUTE NATIONAL ACADEMI OF SCIENCE OF UKRAINE popup.description2 Technological provision of information about the surface of the grist of the charge; science-based technological requirements for systems to control surface grist charge of blast furnaces, developed methods for calculating the parameters of the surface of the grist of the charge; developed a method for determining the level of repression of coke while unloading on him ferrous materials are made experimental studies lowering of the charge materials in the shaft furnace at its blowing in the furnace during loading at a level below the operating grist; identified and explained the relationship subsidence rate of the charge in the axial zone of the furnace with the silicon content in cast iron, developed a method for prediction of silicon content in hot metal, proposed indicators of stability lowering of the charge - factors of instability, established the connection between these factors with the yield of top gas per unit area of throat, a method for rapid assessment of the distribution of materials on the radius of the throat; improved model for calculating the gas dynamics of the post charge; developed analytically method for estimating gas-dynamic regime of blast-furnace smelting. Product Description popup.authors Іванча М.Г. Бєлошапка О.О. Богачов Ю.О. Большаков В.І. Вишняков В. І. Гладков М. А. Жеребецький А.О. Лаврик О. І. Лебедь В.В. Муравйова І.Г. Наследов О.В. Порубова Т. П. Семенов Ю. С. Тоцька Н.Г. Шуліко С. Т. Шутилєв Ф.М. popup.nrat_date 2020-04-02 Close