Treatment of fluids
OwnerDenis-Michel Ledouxinventor
Life of this patent
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Abstract
A method for fixing a first fluid within a second fluid which includes the steps of mixing the first and second fluids together and subjecting the first and second fluids to an electric field and a high voltage corona like electric discharge. The method can be used, for example, to increase the oxygen content of water. It can also be used for the treatment of waste effluent. An apparatus for carrying out the process includes a fluid passageway defined between inner and outer elongated conduits with a preferably spirally configurated baffle means in the passageway and a plurality of electrode needles extending into the passageway.
Claims12
In a method for fixing a first fluid within a second fluid comprising the steps of mixing said first and second fluids together;
- the improvement comprising the steps of passing said fluid between two electrodes, a first one of said electrodes (105, 110, 115) being formed of a metallic material having a dielectric covering (106, 111, 116) thereon, a second one of said electrodes (107, 112, 117) being formed of a metallic material and being grounded;
- and applying a DC voltage (2) to said first one of said electrodes (105, 110, 115), said fluids being passed spirally through a treatment zone where said fluids are subjected to an electric field from said DC voltage.
Dependencies are inferred from the claim text.