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Application filed by Volodymyr Heorhiiovy Piletskyi, Volodymyr Illich Bondarenko, Petro Ivanovych PilovfiledCriticalVolodymyr Heorhiiovy Piletskyi
Priority to UAU200707737UpriorityCriticalpatent/UA27724U/en
Publication of UA27724UpublicationCriticalpatent/UA27724U/en
A method for producing ferrosilicoaluminum consists in preparation of oxidation-reducing charge, smelting of complex desoxidant. At that in the process of charge preparation fine wastes of coal benefication, ash of energetic coal combustion, wastes of coke-chemical production are chosen as raw material. Previously an average value of chemical composition of main oxides of ready charge is set, the raw material is mixed by grinding and controlling current values of chemical composition to obtaining the set average values of the ready charge which is then granulated.
UAU200707737U2007-07-092007-07-09Method for producing ferrosilicoaluminum
UA27724U
(en)