The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 26, 2024
Filed:
Jun. 08, 2023
Plasmius, Inc, Redmond, WA (US);
Vladimir Leonidovich Gorobets, Redmond, WA (US);
Andrey Makarov, Moscow, RU;
PLASMIUS, INC, Redmond, WA (US);
Abstract
Water purification occurs under the influence of cold plasma obtained in water, which has a two-phase state, in which water and the smallest bubbles filled with gases dissolved in water are simultaneously present in the turbulence zone. The plasma is ignited inside the gas bubbles when exposed to an electric high-voltage nanosecond pulse. Since the turbulence zone located behind the flow body is saturated-saturated with fine bubbles, the plasma discharge in the bubbles becomes voluminous and diffuse in consistency. The combination of the hydrodynamic effect on water by the flow body and the generation of reactive oxygen species (ROS) in a volumetric plasma discharge in the turbulence zone causes a synergistic effect that increases the efficiency of water treatment.