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Application filed by Запорізький Вогнетривкий Завод, Запорожский огнеупорный заводfiledCriticalЗапорізький Вогнетривкий Завод
Priority to UA5002210ApriorityCriticalpatent/UA6885A/en
Publication of UA6885ApublicationCriticalpatent/UA6885A/en
A furnace-charge comprises clay and blast-furnace slag, besides it additionally contains electrofilter dust of fire clay-burning production of silicon carbide products – the spent back filling.
UA5002210A1991-07-011991-07-01Furnace-charge for the production of ceramic building products
UA6885A
(en)