METHOD OF FLOTATION OF BARITE-CONTAINING ORES

mineral concentration; applicable in flotation of barite-containing ores. SUBSTANCE: method includes preliminary treatment of pulp with pH regulator medium depressor and fat acid collector in form of mixture of modified solid soap stock, fat tall acids and asparal F in ration of 0.75:1: 0.1. EFFECT:...

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Bibliographic Details
Main Authors EHJDEL'MAN V.L, LITVINENKO N.G, BOGIDAEV S.A, UVAROV E.A
Format Patent
LanguageEnglish
Published 10.05.2002
Subjects
DIFFERENTIAL SEDIMENTATION
FLOTATION
MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS
PERFORMING OPERATIONS
SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS
TRANSPORTING
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Summary:mineral concentration; applicable in flotation of barite-containing ores. SUBSTANCE: method includes preliminary treatment of pulp with pH regulator medium depressor and fat acid collector in form of mixture of modified solid soap stock, fat tall acids and asparal F in ration of 0.75:1: 0.1. EFFECT: higher collecting properties of collector. 2 cl, 1 tbl
Bibliography:Application Number: RU20000117882