Bez tytulu slajdu

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FLOTATION
(Main feature - hydrophobicity)
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Flotation
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Contact angle
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Contact angle of selected materials ( degree)
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Methods of measurement
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The Young equation
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Influence of pH (electrical properties) on
flotation
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Structure of electrical double layer
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Models of electrical double layer
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Flat condenser
Diffuse condenser
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Formation of electrical double layer
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Formation of electrical double layer
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Flotation reagents
COLLECTORS
for hydrophobization
FROTHERS
for froth creation
MODIFIERS
for enhancing
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COLLECTORS
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hydrophobization
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Structure of collector
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collector renders the surface hydrophobic
gas
collector
particle
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Influence of pH and iep on flotation for various
collectors
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Collectors