Национальный Технический Университет Украины "Киевский Политехнический Институт"
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Priority to UAU200811806UpriorityCriticalpatent/UA40049U/en
Publication of UA40049UpublicationCriticalpatent/UA40049U/en
Carbon Steel Or Casting Steel Manufacturing
(AREA)
Abstract
A method for control of covering-formation on oxygen lance relates to metallurgy and can be used at converter production of steel, in particular in oxygen converter with top blowing.
UAU200811806U2008-10-032008-10-03Method for control of covering-formation on oxygen lance
UA40049U
(en)
Use of method for treatment of manganese dioxide by sulphuric acid with ferrous iron as method for oxidation of ferrous iron into oxidant with manganese dioxide