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APPARATUS FOR COMPENSATING HARMFUL MAGNETIC FIELD OF HORIZONTAL ELECTROLYTIC POT OR TWO OR MORE ELECTROLYTIC TANK LINES TO PRODUCE ALUMINIUM BY ELECTROLYTICREDUCTION IN MOLTEN BATH
APPARATUS FOR COMPENSATING HARMFUL MAGNETIC FIELD OF HORIZONTAL ELECTROLYTIC POT OR TWO OR MORE ELECTROLYTIC TANK LINES TO PRODUCE ALUMINIUM BY ELECTROLYTICREDUCTION IN MOLTEN BATH
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机译:用于补偿水平电解槽或两个或多个电解槽线的有害磁场以在熔池中通过电解还原来生产铝的装置
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摘要
An arrangement is provided for compensation for detrimental magnetic influence between two or more rows of transverse electrolytic pots or cells for producing aluminum, by electrolytic reduction in a molten bath, in which most of the current conducted from the rear side of a pot in the pot row to the succeeding pot in the row, is carried by two or more conductors underneath the pot. Another and smaller proportion of the current conducted to the succeeding pot in the row is conducted in its entirety around that short side of the pot which faces the magnetically dominating adjacent pot row. Preferably, this smaller proportion of the current amounts to a maximum of twenty percent of the total electrolysis current.
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