float oxide copper
Reagents and Chemicals

Hydroxamate Collectors

Let me point you to two good papers on the flotation of mixed copper oxide and sulphide minerals with xanthate and hydroxamate collectors. A great detailed

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Schuhman Plot
Tools of a Metallurgist

Schuhmann Plot

A Schuhmann Plot help smooth out particle size data. I attach a graph created for a settling test of flotation concentrates. You draw/create a Schuhmann Plot

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