PT N° 1. Separation of a dye in aqueous phase by adsorption.
PT N° 2. Separation of a pesticide in aqueous phase by adsorption.
PT N°03. Equilibrium in a heterogeneous system: experimental determination of the adsorption isotherm of CH3COOH, dissolved in water, by a solid substance (activated carbon).
PT N° 04: Extraction by emulsified liquid membrane.
PT N° 05. Preparation and stabilisation of an emulsion.