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Question:

Extracting copper from malachite ore.?

What is the process of extracting copper from malachite ore? I need specific information to do my experiment. What acid and concentration to dissolve the ore for the leaching process. What to use to carry out the electrowinning proccess. Thanks in advanced.

Answer:

Malachite Ore
A complete copper ore processing plant mainly includes copper ore crushing stage, copper ore powder making stage, copper concentrate manufacturing stage, and copper concentrate drying stage. Each stage needs different copper ore mining equipment. How can we get copper concentrate from copper ore? Flotation separation, Gravity separation, and magnetic separation are the mainly methods which are used in mineral ore dressing plant. In most copper ore mining processing plant, flotation method are widely used by copper mines owners.
Are you sure you did not mean the other way around? Malachite is a copper compound and copper is an element. One extracts an element from a mineral or compound, not the compound from an element.
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