METHOD FOR FERROMANGANESE PRODUCTION

A method includes exotermic reaction mixture preparation, production from inert gas melt in atmosphere in burning regimen at the 3-5 MPa pressure with reaction mixture powder consisting of product containing 60-80 mass% manganese oxide, which is a waste from manganese concentrates production called...

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Main Authors Urushadze, Gulnara, Aslamazashvili, Zurab, Mikaberidze, Giorgi, Tavadze, Giorgi, Zakharovi, Garegin, Poladashvili, Merab, Chirakadze, Archil, Oniashvili, George, Gurchemelia, Lali, Buachidze, Zakhari, Khvadagiani, Avtandil, Chikhradze, Mikhael
Format Patent
LanguageEnglish
Published 10.02.2017
Subjects
ALLOYS
CASTING
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
METALLURGY
PERFORMING OPERATIONS
POWDER METALLURGY
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
TRANSPORTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
WORKING METALLIC POWDER
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Summary:A method includes exotermic reaction mixture preparation, production from inert gas melt in atmosphere in burning regimen at the 3-5 MPa pressure with reaction mixture powder consisting of product containing 60-80 mass% manganese oxide, which is a waste from manganese concentrates production called as enriched dirt with dispersion up to 200 mcm under termal treatment with air at 700 -750°K within 30 minutes; and aluminium- manganese alloy is used as metal deoxidizer.
Bibliography:Application Number: GE2015AP13797