摘要 |
The disclosure relates to an additive and the method of adding the additive to the electrolyte of a Hall-type cell in order to facilitate and improve the activation of the melt of the Hall-type cell. The additive decreases the impedance of the melt to the high energy impulses used in activation of the melt by increasing the dielectric constant of the melt. The additive is a high dielectric material selected from the group consisting of barium oxide, barium titanate, and titanium oxide.
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