An illustrative expendable or reconstructable ozone generator cartridge for an aqueous ozone delivery device, for example, for antimicrobial sanitizing and/or medical treatment, includes a housing for a water ozonating manifold, at least one ozone generating cell coupled to the manifold, and optionally a data logging and authentication feature. Advantageously, a water inlet, an aqueous ozone outlet, and an electrical connector of the ozone generator cartridge are simultaneously pluggable into and unpluggable from a docking station of the aqueous ozone delivery device, for example, a hand or implement washing and sanitizing device or a medical treatment device.

The ParaDice Process System is the interconnection of a renewable power source to power an ocean water electrolysis apparatus comprising a water container, an electrolysis cell, optionally a precious metal harvesting probe, a filtration system, and a settlement pond wherein the hydrogen generated as a result of electrolysis is supplied to either a hydrogen combustion engine or hydrogen turbine to power an electricity generator thereby creating a renewable zero carbon emission electric power generation system. The hydrogen gas is collected by a chlorine scrubber and transferred to either a hydrogen combustion engine or a hydrogen turbine. Where a hydrogen turbine is embodied the waste heat created therein is used to generate electricity and increase the performance of the filtration system and settlement pond.

A device for treating a flow of water having a chamber (1) through which the flow of water passes. in the chamber (1), a voltage with alternating polarity is fed to two electrodes (15a, 15b) of at least one electrolysis device, whereby particles of the electrode material are released to and entrained by the flow of water. The particles in the flow of water are mixed in at least one nozzle (45) of a vortexing device.

A liquid treatment device includes an electron emitting element, a first power supply, and a second power supply. The electron emitting element including a first electrode which is disposed facing water. The first power supply discharges electrons from the first electrode by applying a drive voltage to the electron emitting element. The second power supply applies a collection voltage between the first electrode and the water. The liquid treatment device preferably controls a substance added to the water by controlling the drive voltage.

A water treatment apparatus, upper surfaces of two of the consecutively arranged ground electrodes are alternately inclined in opposite directions with respect to a horizontal plane, a gap is formed between a lower surface of an upper side ground electrode and an upper surface of a lower side ground electrode, a voltage is applied to a discharge electrode provided in the gap, thereby forming discharges both in air between the discharge electrode and the lower surface of the upper side ground electrode and in air between the discharge electrode and the upper surface of the lower side ground electrode, and water to be treated is caused to continuously flow downward from the ground electrode of an uppermost part to the ground electrode of a lowermost part along the respective upper surfaces such that the water to be treated is treated.

An aquaculture system is provided. The aquaculture system includes a cultivation pond, a water circulation unit, a water quality detector, and a water processing module. The cultivation pond for storing the cultivation water has a recirculation inlet and recirculation outlet. The water circulation unit is in fluid communication with the cultivation pond to allow the cultivation water in the cultivation pond to circulate through the water circulation unit. The water quality detector is used to detect the quality of the water to obtain water quality information. The water processing module includes an electrolytic gas generator and a control unit to improve the quality of water. The control unit receives the water quality information and adjusts the applied voltage on the electrolytic gas generator according to the water quality information to control the gas species and a ratio of the gases generated by the electrolytic gas generator.

A plasma liquid generating device includes a plasma generating module, a driving circuit, an adjust-controlling module and a mixing structure. The driving circuit is coupled with the plasma generating module and configured to drive the plasma generating module to generate first type plasma particles and second type plasma particles. The adjust-controlling module is coupled with the driving circuit and configured to control the driving circuit to adjust a proportion of the first type plasma particles and the second type plasma particles generated by the plasma generating module. The mixing structure connects with the plasma generating module and configured to mix the first type plasma particles, the second type plasma particles and a liquid so as to produce a plasma liquid.

An aqueous ozone sanitizing device, for example, for sanitizing objects, including hands, hands and forearms, feet, other tissue, instruments, or other object sanitizing, including rinsing and clinical treatment. One embodiment of the sanitizing device includes a tank for holding a reservoir of untreated water, a pump fluidly coupled to the tank, a water treatment device fluidly coupled to the pump and for receiving and ozonating untreated water and for providing aqueous ozone, and a fluidic oscillator fluidly coupled to the water treatment device and for delivering the aqueous ozone to the object.

Apparatus for purifying a fluid, which comprises electrode layers facing each other, power supplied to different polarities with spacer layers interposed, and traversed by a flow of fluid to be treated containing ionized particles. The electrode layers and the spacer layers are wound as a spiral around a longitudinal extension axis inside the suitably cylindrical containment structure. The power supply comprises a pair of collectors that are extended with portions inside the winding connected to the corresponding first internal sides of the electrode layers at the longitudinal extension axis.

A floor cleaning apparatus includes a floor cleaning apparatus body. A first tank is removably received by the vacuum cleaner body. A cartridge is removably received by the first tank. The cartridge releasably stores chemical elements. A first electrical contact is disposed in the floor cleaning apparatus body. A second electrical contact is disposed in the first tank. The second electrical contact is electrically connected to the first electrical contact when the floor cleaning apparatus body receives the first tank. Electrical power is configured to be supplied to the first electrical contact to release the chemical elements stored in the cartridge into water stored in the first tank. The supplied electrical power is configured to cause electrolysis of the water and the chemical elements in the first tank to produce a cleaning solution in the first tank.