Flotation method of spodumene minerals

The invention relates to the technical field of mineral separation and processing, in particular to a spodumene mineral flotation method which comprises the steps that to-be-separated spodumene ores are crushed to obtain crushed mineral materials; water is added into the crushed mineral materials, o...

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Bibliographic Details
Main Authors WANG XIN, SONG LEI, LIU ZHIGUO, WANG YAYUN, YU CHUANBING, DENG CHAO'AN, GUO SUHONG, XIA ZIFA, KANG JINXING
Format Patent
LanguageChinese
English
Published 25.06.2024
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:The invention relates to the technical field of mineral separation and processing, in particular to a spodumene mineral flotation method which comprises the steps that to-be-separated spodumene ores are crushed to obtain crushed mineral materials; water is added into the crushed mineral materials, ore grinding treatment is carried out to dissociate minerals, meanwhile, an ore grinding regulator is added in the ore grinding treatment, and ore grinding pulp is obtained; the ore grinding pulp is subjected to pulp mixing treatment, then a high-activity OH <-> adjusting agent is sequentially added for alkali corrosion treatment, a metal ion activating agent is added for ion activating treatment, finally a spodumene mineral collecting agent is added for mineralization treatment, flotation separation is conducted, and spodumene concentrate and flotation tailings are obtained; the ore grinding regulator comprises a solution buffer combination agent and an inevitable metal ion regulator. The three-alkali system is imp
Bibliography:Application Number: CN202410568652