Electric Power Effect on the Formation and Disappearance of Gas Bubbles in the Ozone Treatment of Liquids

Paper considers in details the process of influence of pulsed electric power impact on the shape of bubbles in the process of ozone treatment of liquid. The three main stages of the existence of gas bubbles were investigated: nucleation, growth and separation of the bubble from the surface. There are presented formulas for determining the value of the critical bubble radius, the lifetime of a gas bubble on a gas permeable surface, and the bubble volume at the time of separation. The process of ejection of a gas mixture into a solution is considered, it is clear that simultaneous use of corona discharge electric ozonator and water-air ejector allows to realize a complex technology “ozone-ozonation of solutions”, and also that the radius of a bubble r0 is decisive in the development of a flow-through reactor of ejection type.