The use of copper inserts in steel collector bars has proven to be an efficient way of improving the Hall -Héroult process. It helps at decreasing the specific energy consumption and improving the cell productivity. A further step is presented for which only copper is used inside the carbon cathode. The feasibility was modeled, tested at laboratory scale and measured in a real cell. The issues, advantages and potential of using 100% copper bars as current collectors inside the carbon blocks are discussed. Modeling results are validated by measurements.
CITATION STYLE
Von Kaenel, R., Bugnion, L., Antille, J., & Von Kaenel, L. (2016). Copper Bars For The Hall-Héroult Process. In Light Metals 2016 (pp. 903–908). wiley. https://doi.org/10.1002/9781119274780.ch152
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