A method includes providing raw water into a first filter assembly to remove solids from the raw water to form a filtrate, providing the filtrate from the first filter assembly into a second filter assembly to electrochemically remove ionics from the filtrate to form purified water, and providing the purified water to an electrolyzer to generate hydrogen by electrolyzing the purified water.

A system and method for removing and destroying PFAS from residual waste streams generated during the processing of landfill liquids prior to disposal are provided. The presently disclosed system and method can concentrate PFAS from landfill liquids into a residual waste stream so that the target compounds can be selectively removed for subsequent destruction.

The current invention relates to an electrokinetic disruption generation system for generation of a pulsed electric field (PEF) in a fluid, including but not limited to a fluid from treatment plant effluent, industrial effluent, agricultural waters, marine water, and reused or recycled water, the electrokinetic disruption generation system comprising a plurality of non-parallel electrode plates connected or connectable to a power supply circuit to form an electrode circuit, and a zinc electron sink connected or connectable to the electrode circuit.

A pressurized rod anode having a hollow core that is monitored by a sensor. The hollow core is pressurized at all times, or in the alternative, is of a pressure less than the pressure within a reactor tank. A rod anode that fails to maintain pressure indicates material removal sufficient to breach the integrity of the rod anode. A relay can be used to cause removal of the rod anode power source when a breach of integrity occurs. Indicator lights provide instant monitoring of the rod anode condition, a bypass switch allow temporary operation of a rod anode pending a timed shutdown for repair.

A system and method for treatment of a wastewater fluid is described. The system includes a gas supply system to provide a process gas into the wastewater fluid, a pulsed electrical-power generator to generate high electrical voltage pulses and a reactor apparatus pneumatically coupled to the gas supply system, and electrically coupled to the pulsed electrical-power generator. The reactor apparatus is configured to produce a plurality of gas microbubbles of the process gas injected into the wastewater fluid supplied into the reactor apparatus for the treatment, and to apply the high electrical voltage pulses generated by the pulsed electrical-power generator to said plurality of the microbubbles. The high electrical voltage pulses have energy sufficient to create a plasma glow discharge within the plurality of the microbubbles, and in an interface of the microbubbles with the wastewater fluid.

Provided is a method for preventing or treating sinusitis by administering a therapeutically effective amount of an oxidative reduction potential (ORP) water solution that is stable for at least about twenty-four hours. The ORP water solution administered in accordance with the invention can be combined with one or more suitable carriers. The ORP water solution can be administered alone or, e.g., in combination with one or more additional therapeutic agents.

A liquid treatment apparatus includes a dielectric tube through which water to be treated flows, a first electrode, at least one end of which is dispose in the dielectric tube, and a second electrode made of a conductive metallic material, at least one end of the second electrode being disposed in the dielectric tube and on an upstream side of a flow pass of the water relative to the first electrode. The conductive metallic material of the second electrode is adapted to be in direct contact with the water to be treated. The liquid treatment apparatus also includes a power supply for applying a voltage between the first electrode and the second electrode, and a heat-resistant member covering at least a portion of an inner wall face of the dielectric tube. The portion of the inner wall faces the first electrode.

The present invention relates to floating lakes and to the treatment of the water in such lakes. The present invention further relates to large floating lakes that can be installed within a natural or artificial water body to improve water conditions that are unsuitable for recreational uses. The floating lake can be provided with a chemical application system; a filtration system including a mobile suctioning device and filters; a skimmer system, and optionally a coordination system.

The present disclosure provides devices and methods of using same for cleansing a solution (e.g., a salt solution) of urea via electrooxidation, and more specifically to cleansing a renal therapy solution/dialysis solution of urea via electrooxidation so that the renal therapy solution/dialysis solution can be used or reused for treatment of a patient. In an embodiment, a device for the removal of urea from a fluid having urea to produce a cleansed fluid includes a urea decomposition unit and an electrodialysis unit.

The present disclosure provides devices and methods of using same for cleansing a solution (e.g., a salt solution) of urea via electrooxidation, and more specifically to cleansing a renal therapy solution/dialysis solution of urea via electrooxidation so that the renal therapy solution/dialysis solution can be used or reused for treatment of a patient. In an embodiment, a device for the removal of urea from a fluid having urea to produce a cleansed fluid includes a combination electrodialysis and urea oxidation cell.