FIELD: nanotechnology.
SUBSTANCE: invention relates to the field of separation of particles of the predetermined dispersion from the suspension, and can be used in the industry for obtaining nanodisperse powders for manufacturing high-strength articles with improved properties. The device for separation of nanodisperse powders of metal oxides from the suspension comprises a housing made in the form of two intercommunicating vessels of a dielectric material, filled with a suspension comprising distilled water and particles of metal oxides, and interconnected by pipeline with the ability of separation, at that one of the vessels is with the ability to connect to it of the positive potential and the other - negative potential and with the ability to move to it under the influence of the electric field of particles of larger size from the vessel with the positive potential.
EFFECT: increased productivity due to reduction of the time of separation of particles and increase of service life.
7 cl, 1 dwg
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