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Magnetic Separation Of Pyrrothite In Flotation Cell

Pyrrhotite and chalcopyrite samples were separately crushed to minus 10 mesh and the minus 10 mesh fractions were concentrated by dry magnetic separation The magnetic fraction of the pyrrhotite sample analyzed 5002 Fe 2975 S 300 Ni and 036 Cu and the nonmagnetic fraction of the chalcopyrite sample analyzed 1490 Cu 3055 S 3775 Fe and 001 Ni

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