COMPOSITION FOR MAKING WETTABLE CATHODE IN ALUMINUM SMELTING
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Nov 21, 2014
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Jul 28, 2009
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Abstract
Compositions for making wettable cathodes to be used in aluminum electrolysis cells are disclosed. The compositions generally include titanium diboride (TiB2) and metal additives, The amount of selected metal additives may result in production of electrodes having a tailored density and/or porosity, The electrodes may be durable and used in aluminum electrolysis cells.
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