Method and apparatus for liquid purification

Details Method and apparatus for liquid purification Method and apparatus for liquid purification

2003-10-08

2010-02-16

Griffin, Walter D (Department: 1797)

Liquid purification or separation

Processes

Utilizing electrical or wave energy directly applied to...

C210S739000, C210S660000, C210S695000, C210S743000, C210S754000, C428S403000, C428S402000

Reexamination Certificate

active

07662293

ABSTRACT:
The present invention relates to a method for treating liquids, comprising the steps of irradiating a flow of air and a flow of the liquid to be treated at the same time in order to create ozone in both the air and the liquid, mixing the ozone-containing air with the liquid to be treated up-streams the liquid irradiating point, irradiating the flow of liquid containing the in-mixed ozone in order to break down the ozone in the liquid for producing free radicals.

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