Method and device for the contact of the ozone in the fluid to be treated, in particular water

摘要

The invention concerns a method for contacting ozone in fluids, in particular water, to be treated with ozone, by means of an ozonizer (14) and an apparatus dissolving ozone (2) in the fluid to be treated of the flux piston reactor type in single-phase liquid condition, such as a U-shaped tube, characterised in that it consists in injecting ozonized gas under pressure, produced by said ozonizer (14), in a fluid current to be treated, said injection being carried out to obtain gas microbubbles.