Cu concentration in electrolytic copper
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When electrolyzing copper, what can be the lowest concentration of Cu while ensuring the quality of the copper plate? , current density 200
When the concentration is low, the current also decreases; when it drops to a certain level, bumps form on the copper plate, and if it gets even lower, copper powder appears
The copper we produce generally yields copper powder after reaching 10g/l
For 200, it’s about 5 grams; it’s quite sturdy. If more electricity is applied, it will turn into copper powder
What’s your QQ number? Can we talk about technical topics?
Sir, could we talk about copper electrolysis? qq 52117340