Classifying – separating – and assorting solids – Plural – diverse separating operations – Magnetic and fluid suspension
Patent
1988-04-20
1990-06-19
Focarino, Margaret A.
Classifying, separating, and assorting solids
Plural, diverse separating operations
Magnetic and fluid suspension
209208, 209212, 209232, B03C 130, B03B 700
Patent
active
049351222
ABSTRACT:
A mineral separator system providing for the removal of conductor and semiconductor materials from a pulp fluid containing nonconducting materials. Pairs of spaced magnet assemblies provide alternate or successive magnetic fields obliquely across a separation chamber through which the pulp fluid flows. Eddy currents set up in the conductors cause the conductor particles to migrate to a wall in accordance with the orientation of the magnetic field. Electrical stimulation of the semiconductors through the pulp fluid causes the semiconductors to have eddy currents induced therein.
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Focarino Margaret A.
Presta Frank P.
Wacyra Edward M.
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