Apparatus for classification of solid phase of suspensions
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Purification of industrial silicon
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Plant for thickening of belite slime suspension
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Method of evaporating aluminate solutions
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Cover for aluminium electrolyser having baked anodes
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Method of technical silicon melting
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Apparatus for mixing of suspensions and solutions
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Aluminium electrolyser busbar
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Device for stock batching into aluminium electrolytic cell (versions)
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System for removal of v-type shunt resistors at connection of electrolysis bath
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Method of producing of scandium concentrate from red slime
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System for automatic raw material supply to electrolysers with self-baking anodes
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Method for determining component composition and cryolite ratio of solid samples of potassium-containing electrolyte of aluminium production by xpa method
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Device for gases collecting and removing from aluminium electrolyser
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Aluminium alloy
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Method and system to control electric process modes of reduction melting of technical silicon in electric ore-smelting furnaces
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Furnace-charge for silicium manufacturing
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Hood of open ore-thermal furnace
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Method of forming secondary anode of aluminium electrolyser with soderberg type anode and upper current supply
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Method to create anti-filtration screen of hydraulic structure for storage of industrial wastes
