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Ferros Metals Res Co Ltd
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Ferros Metals Res Co Ltd
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Application filed by Ferros Metals Res Co LtdfiledCriticalFerros Metals Res Co Ltd
Application grantedgrantedCritical
Publication of FR1198475ApublicationCriticalpatent/FR1198475A/fr
B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
B04C5/00—Apparatus in which the axial direction of the vortex is reversed
B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
B04C5/16—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations with variable-size outlets from the underflow ducting
FR1198475D1957-01-231958-01-21Appareil de séparation et de concentration des minerais
ExpiredFR1198475A
(fr)