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Information × Registration Number 0217U006233, 0114U001192 , R & D reports Title Improving of Blast Furnace melting technology based on development of scientifically founded criteria and rated methods of estimation of burden materials distribution on Blast Furnace top. popup.stage_title Head Semenov Y.S., Registration Date 10-03-2017 Organization IRON & STEEL INSTITUTE NATIONAL ACADEMI OF SCIENCE OF UKRAINE popup.description2 Obtained analytical dependences the number of annular zones and operating angular positions of chute of the bell less top charging device from the radius of the blast furnace, the use of which increases the efficiency of the realization of a given burden distribution on the top. Developed the criteria that define the required balance between the values of radial loads of ore in the furnace top and center zone of blast furnace in order to arrange the rational burden distribution in different process conditions. Developed the methodology of choice the charging mode settings, provides the formation of the required uniform distribution of burden materials of the circle of furnace top Product Description popup.authors Большаков В.І. Жеребецький А.О. Лєбєдь В.В. Семенов Ю.С. Чайка О.Л. popup.nrat_date 2020-04-02 Close