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UA88849C2
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METHOD For DIRECT REduction OF IRON AND DEVICE FOR REALIZATION thereof
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UA90788C2
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Method for producing iron-containing material with direct reduction
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UA88843C2
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METHOD FOR DIRECT IRON REDUCTION AND DEVICE FOR REALIZATION thereof
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UA87624C2
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Installation for obtaining iron-containing melt
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UA90735C2
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Method for producing iron-carbon smelt and plant for impementation thereof
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UA83452C2
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Unit for reducing of oxide-containing ores in form of particles
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UA84654C2
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Method for automatic regulation of plasmatron operating conditions and an installation for its realization
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UA81890C2
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Process for direct production of iron and carbon alloys and device for realization thereof
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UA88178C2
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device for continuous transportation of fine-grained or powdered solid material
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UA81737C2
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Method and furnace for iron production by direct reducing
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UA81207C2
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Sensor for melt level control in melting furnace
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UA83439C2
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Device for obtaining of iron or steel from iron-oxide material
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UA86982C2
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Method for forming of arc discharde in a plasmatron
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UA82618C2
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Charge distributor of loading device
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UA82783C2
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Method for production of iron-carbon melt, in particular of steel melt
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UA83294C2
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Device for obnservation of reaction space of high-temperature reactor
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UA81725C2
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Plant and method for direct metal production from iron-bearing materials
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UA81867C2
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Installation for iron melt obtaining
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UA82584C2
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Electric-arc plasmatron
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UA81984C2
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Method for direct obtaining of iron-carbon alloys and a plant for realizing thereof
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