The invented bio-electrical system is a housing-electrode which allows insertion of another electrode for various electrochemical and bio-electrical applications. Together with other invented elements as well as standard components, the system is fully scalable, modular, and allows production and collection of gases under pressure. It can be built in many shapes, such as the embodied tubular shape. The design allows operation on unstable ground, for example on ships. Flow of electrolyte can be regulated and directed in cascaded reactions by opening and closing the compartments of the outer or the inner electrodes using the provided electrode holders. The redox conditions inside the system can be controlled using off-the-shelf power supplies which are controlled using the provided algorithm. Gas collection can be regulated based on the level of liquid inside the system using the provided float switches or conductivity probes even as the system is moving or operated under zero-gravity conditions.

Provided are a bioactivation method for enhancing a neural activity and/or a blood circulation activity of a living body and a hydrogen generating device for executing this method. In the method, a gas mixture containing hydrogen and oxygen at predetermined concentrations is suctioned by spontaneous breathing continuously for a predetermined time. Moreover, this hydrogen generating device for executing the bioactivation method for enhancing a neural activity and/or a blood circulation activity of a living body includes a body cover member including a battery, a control substrate for controlling power supply from the battery, and a pair of positive/negative electrodes electrically conducted with or shut down from a positive electrode and a negative electrode of the battery by the control substrate.

This invention is directed to a method of oxygenating hydrocarbons with molecular oxygen, O.sub.2, as oxidant under electrochemical reducing conditions, using polyoxometalate compounds based on the so-called Keplerate capsules, such as [{(W.sup.VI)W.sup.VI.sub.5O.sub.21(SO.sub.4)}.sub.12{(Fe(H.sub.2O)).sub.30}(SO.sub.4).sub.13(H.sub.2O).sub.34].sup.32or [{(Mo.sup.VI)Mo.sup.VI.sub.5O.sub.21)(X.sub.1).sub.6}.sub.12{Fe.sup.III(H.sub.2O)(X.sub.1)}.sub.30] or solvates thereof as catalysts, wherein X.sub.1 and X.sub.1 are each independently selected from H.sub.2O, Mo.sub.2O.sub.8.sup.2, Mo.sub.2O.sub.9.sup.2, CH.sub.3COO.sup. (acetate), or any combination thereof.

An electrolysis device may include: a housing comprising a container having an open end, the container configured to contain a liquid when the container is oriented in an upright position; and an electrolysis circuit comprising: a power source; a plurality of electrodes disposed within the container and electrically coupled to the power source; an orientation switch electrically coupled to the power source, coupled to the housing, and oriented to switch when the container is oriented in the upright position; and a control circuit electrically coupled to the power source, the electrodes, and the orientation switch, wherein the electrolysis circuit is configured to operate when the electrodes pass an electric current above a predetermined current threshold and the container is oriented in the upright position.

The disclosure relates to an electrolysis cell for producing hydrogen. The cell comprises an electrolyte compartment and an electrolyte disposed therein. The electrolyte comprises an aqueous alkaline solution comprising a transition metal ion or p block metal ion. The cell further comprises first and second spaced apart electrodes at least partially disposed in the electrolyte.

A dual-chamber electrolysis vessel safely stores HHO gas for use by an internal combustion engine.

Apparatuses, systems, and methods are disclosed to produce HHO gas in a pressure-resistant container for use in an internal combustion engine to increase fuel efficiency and/or reduce emissions, for example by introducing the HHO gas to one or more air intake ports of the engine.

A carbon dioxide capture system for capturing carbon dioxide from an exhaust stream. The system may include a fuel cell configured to output a first exhaust stream comprising carbon dioxide and water. The system may further include an electrolyzer cell configured to receive a first portion of the first exhaust stream and output a second exhaust stream comprising oxygen and carbon dioxide. The fuel cell may be a solid oxide fuel cell. The electrolyzer cell may be a molten carbonate electrolysis cell.

An oxyhydrogen gas supply equipment includes a gas supply unit, an allocating unit and a mixing unit. The gas supply unit includes an electrolysis device, and an oxygen gas delivery pipeline and a hydrogen gas delivery pipeline that are connected to the electrolysis device. The allocating unit includes a buffer tank connected to the oxygen gas delivery pipeline, and a throttle valve connected to the buffer tank and operable to regulate oxygen gas output therefrom. The mixing unit includes a mixing tank connected to the hydrogen gas delivery pipeline and throttle valve, an output pipeline connected to the mixing tank, and a detector for detecting oxygen gas content inside the mixing tank to regulate the oxygen gas output from the throttle valve.

There is disclosed an electrode array architecture employing continuous and discontinuous circumferential electrodes. There is further disclosed a process for the neutralization of acid generated at anode(s) by base generated at cathode(s) circumferentially located to each other so as to confine a region of pH change. The cathodes can be displayed as concentric rings (continuous) or as counter electrodes in a cross pattern (discontinuous). In this way reagents, such as acid, generated in a center electrode are countered (neutralized) by reagents, such as base, generated at the corners or at the outer ring.