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Comptoir Des Phosphates de l A
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Comptoir Des Phosphates de l A
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Publication date
Application filed by Comptoir Des Phosphates de l AfiledCriticalComptoir Des Phosphates de l A
Application grantedgrantedCritical
Publication of FR970104ApublicationCriticalpatent/FR970104A/fr
B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
B03D1/00—Flotation
B03D1/02—Froth-flotation processes
B03D1/021—Froth-flotation processes for treatment of phosphate ores
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Life Sciences & Earth Sciences
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Environmental & Geological Engineering
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General Life Sciences & Earth Sciences
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Geochemistry & Mineralogy
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Geology
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FR970104D1948-07-301948-07-30Perfectionnement à la flottation des minerais de phosphate
ExpiredFR970104A
(fr)