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Pig iron from scrap steel


Publisher
Elsevier Science
Year
1918
Tongue
English
Weight
148 KB
Volume
185
Category
Article
ISSN
0016-0032

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Electrochemical extraction of copper fro
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## Abstract A packedโ€bed electrochemical method is presented for the removal of copper from scrap steel. The method is based on the principle that at certain potentials, steel can be passivated in a suitable electrolyte, whereas copper dissolves anodically. A rotating hemispherical electrode was us