منزل > what 3 ingredients must be added to extract alumina from bauxite
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what 3 ingredients must be added to extract alumina from bauxite; ... The mineral, Bauxite, is a rich source of alumina for making aluminum. Phosphate ...
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Bauxite contains aluminium oxide, water, ... The purified dry ore, called alumina, is aluminium oxide - Al 2 O 3. The alumina must be molten for electrolysis to work,
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what 3 ingredients must be added to extract alumina from bauxite; ... Bauxite | The Aluminum Association. Bauxite ore is the world's primary source of aluminum.
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Aluminium extraction. ... quantities of a mineral that it is profitable to extract it. is called bauxite. ... aluminium oxide must be melted so that electricity ...
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How it's made. Raw material. Bauxite ... Alumina is separated from the bauxite by using a hot solution of caustic soda and lime. Pure alumina. The mixture is heated ...
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