Claudia A. Möller, Bernd Friedrich
This article presents the results of a three year research project funded by the “Sponsor Group Copper Electrorefining”. Investigated were passivation behaviour, anode dissolution, anode sludge formation and distribution coefficients of impure copper anodes with linear independent target contents of Sb, As, Bi and O processed at three current densities. The experimental setup is shown as well as the obtained results. Mathematical modelling of the results was done, analysing the influence of these factors and their interdependencies on the electrolysis process. All significant effects are displayed using scaled and centred coefficient plots describing the influence of the critical elements.
@article{508f7924-966c-46e8-be9b-f4cae364f4a1,
title={Effect of As Sb Bi and oxygen in copper},
author={Claudia A. Möller and Bernd Friedrich},
year={2026},
language={en}
}TY - JOUR TI - Effect of As Sb Bi and oxygen in copper AU - Claudia A. Möller AU - Bernd Friedrich PY - 2026 LA - en ER -
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