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Question
Which one is the following ores is best concentrated by froth floatation method?
1.Galina2.Malachite
1.Galina
2.Malachite
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Solution
1.Galina
Froth flotation method is used for the concentration of sulphide ores. The method is based on the preferential wetting properties with the frothing agent and water. In the given options, Galena (PbS) being a sulphide ore is concentrated by froth floatation process.
Froth flotation method is used for the concentration of sulphide ores. The method is based on the preferential wetting properties with the frothing agent and water. In the given options, Galena (PbS) being a sulphide ore is concentrated by froth floatation process.
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