System and method for fluid treatment with plasma discharges

Abstract

A flow-through fluid treatment system for generating a plasma discharge in a fluid includes a high-voltage electrode forming a fluid inlet into a cylindrical flow-through reactor, the fluid inlet having an inlet inner diameter, a ground electrode forming a fluid outlet out of the cylindrical flow-through reactor, the ground electrode and the high-voltage electrode disposed coaxially across a gap between the electrodes in a cylindrical flow-through reactor space, a gas inlet into the cylindrical flow-through reactor, disposed tangentially in an interior wall of the cylindrical flow-through reactor to generate a vortex gas flow within the cylindrical flow-through reactor space, thereby generating a negative gauge pressure within the fluid inlet, and a high-voltage power supply electrically connected to the high-voltage electrode for generating a plasma discharge across the gap, thereby producing plasma treated fluid.

Dependencies are inferred from the claim text.