Obtaining aluminum by the electrolysis with the solar radiation using |
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Authors: | Y M Lytvynenko |
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Affiliation: | 1.Institute for Problems of Materials Science of NAS of Ukraine,Kiev,Ukraine |
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Abstract: | The aluminum production is one of the most energy-intensive processes of modern industry. The paper describes an attempt to obtain aluminum by electrolysis according to the Hall-Herout’s process without utilization of the industrial electric power but due to the cheap renewable environmentally friendly solar energy using. In this version, the electrolysis cell heating is performed by a concentrator of solar radiation while the electrolysis process is carried out with the direct electric current from a solar battery. It is shown that the Hall-Heroult’s process can be carried out by the solar energy exclusively. The proposed approach is a some contribution to development of alternative energy industry, in particular in its using in the classical metallurgy processes. |
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