CLASSIFICATION OF TYPES OF FLOTATION Mark II By Ph.D. Natalia Petrovskaya

CLASSIFICATION OF TYPES OF FLOTATION Mark II

Autor of classification is Ph.D. Natalia Petrovskaya

Froth flotation

• Induced gas flotation: Self-aerated flotation and  Forced aeration flotation

• Foam separation (Froth separation)

• Flotation by dissolved air:

• Electroflotation (EF, EFM, Electrolytic flotation)

• Flotation by variable pressure (Vacuum flotation and Pressure flotation (Dissolved air flotation (DAF)))

•  Flotation by bubbles produced when boiling water

• Flotation by bubbles produced when fall water

• Flotation by bubbles produced by the chemical reaction:

• Chemical flotation

• Biochemical flotation

Film flotation

Flotation of ions and molecules:

• Ionic flotation (Ion flotation, Flotation of ions)

• Molecular flotation (Molecule flotation, Flotation of molecules)

Floc flotation (Flotation of flocs (floc-flotation):

• Floc flotation (float agglomeration)

• Aeroflocs flotation (aerated flocs)

Oil flotation

•     Direct oil flotation

•     Reverse oil flotation

Carrier flotation

• Carrier flotation

• Self carrier flotation (Autogenous carrier flotation (ACF))

Combined flotation

• Floto-gravity (Flotogravity, flotation by vibratory masses)

• Floto-clasification (Flotoclassification)
  

• Floto-jigging (Flotojigging)
  

• Flotation / Sedimentation

• Flotation / Dehydration

• Flotation / Filtration

• Shear-flocculation/flotation

• Foam  fractionation

• Flotation / Magnetic separation (Murex method)

• Agglomeration-floatation

•  Flotation / Dense media separation

Others :

Precipitate flotation, Ion-precipitate flotation, Biological flotation, Colloidal flotation, Adsorption colloidal flotation (ACF), Flotation of microorganisms by colloidal gas aphrons (CGAs), Microflotation, Ultraflotation (or piggyback flotation

© Ph.D. Natalia Petrovskaya, 2018

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