Rezumat
CZU 537.523.3:628.316
Carried processing polyacrylonitrile membranes with cut off by the particle size of 10 kDa in the DC corona discharge to increase the productivity and efficiency of the separation of water-oil emulsions based on oil «I-20A» stabilized surfactant brand «Kosintanol-242». It has been shown that exposure to a corona discharge promotes the hydrophilization of the membrane and the surface smoothing filter elements. The parameters of corona charge at which the maximum values of productivity and selectivity of membranes.
Keywords: polyacrylonitrile membrane, corona discharge, treatment, water emulsion, the separation efficiency.