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WO/2012/056751 |
In order to provide a water electrolysis device having excellent water electrolysis treatment capacity without increasing the device size or incurring higher equipment cost, and to provide an economical, safe, and environmentally friendl...
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WO/2012/045960 |
The present invention relates to a method for managing the polarity-reversal frequency of at least one pair of electrodes in an electrochemical reactor for water electrolysis, wherein in said method: a fluctuation in the hydrogen potenti...
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WO/2012/035298 |
An oxygen concentrator is for generating a flow of oxygen by electrolysis of atmospheric humidity. It comprises a cathode (24) and an anode (26) contacting opposite sides of a proton-conducting membrane (12). A catalytic apparatus (14) c...
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WO/2012/034978 |
The invention concerns a fluorine gas manufacturing plant wherein F2 is manufactured by the electrolysis of KF/HF compositions. The plant comprises skid modules for: FIF storage, the electrolytic cells, storage and purification of the ma...
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WO/2012/028326 |
A method is illustrated and described for carbon-dioxide-neutral compensation for current level fluctuations in an electrical power supply system as a result of generation peaks and generation troughs in the generation of electrical ener...
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WO/2012/022209 |
A water electrolysis machine for correctly detecting pH of water is provided in the invention, which comprises a filtering device, an electrolytic tank and a water outlet device. One end of the said filtering device is connected with a w...
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WO/2012/017729 |
[Problem] To provide a Brown's gas generation system which can make practical use of a Brown's gas generation device as a fuel generation device for a vehicle engine. [Solution] A Brown's gas generation system (10) is provided with: a Br...
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WO/2011/158153 |
A system for improving the performance of a combustion engine comprising a system control unit is disclosed. The system control unit comprises an input module, a transform module and a control module all interconnected to each other. The...
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WO/2011/145406 |
Disclosed is a solar-cell-integrated gas production device which can generate a gas utilizing an electromotive force of a solar cell and can supply an electric power to external circuits utilizing the solar cell. The solar-cell-integrate...
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WO/2011/141221 |
The invention relates to methods for producing hydrogen from water by means of a high temperature electrolyzer and comprises the following steps: heating the water to a process temperature of the electrolyzer (2) of more than 500° C, el...
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WO/2011/140045 |
A method and apparatus for producing particles from a starting material, which includes at least one electrochemically-reactive material, with metal counter ions is disclosed. The starting material can be a bulk material, a virgin materi...
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WO/2011/135110 |
The invention relates to a system that is essentially comprised of a hierarchic configuration of independently operated electrolysis units (5) the power levels of which descend in such a way that, for any unit in the system, the sum of t...
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WO/2011/136630 |
The invention relates to improvements to a plastic electrolytic cell having a bipolar-type membrane, that are based on the structural configuration thereof, which allows independent distribution of the brine feeds, since it is possible t...
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WO/2011/135263 |
The invention relates to a method for testing the sealing of a part (4) comprising an electrochemical cell electrolyte, said method comprising the following steps: forming a closed cavity (18) defined by a first external surface (20) of ...
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WO/2011/131868 |
The invention relates to a device for producing gaseous hydrogen and oxygen by sequential electrolysis of an aqueous medium supplying, in-line and in real time, means for consuming said gases downstream thereof, which themselves generate...
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WO/2011/131317 |
The apparatus for the electrical production of hydrogen from water consists of an electrolyser (1) of the PEM type, which has an inlet (2) for the introduction of water and a first outlet (3) for the hydrogen which is enriched with water...
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WO/2011/130819 |
The invention relates to a method for ensuring and monitoring electrolyzer (1) safety and performances in a manufacturing process which uses at least one electrolyzing cell (2) containing a cathode (5) and an anode (3) separated by a mem...
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WO/2011/129217 |
Disclosed is a fluorine gas generation device provided with: an electrolytic cell in which a first air chamber, into which fluorine gas generated at an anode is led, and a second air chamber, into which a hydrogen gas generated at a cath...
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WO/2011/129219 |
Disclosed is a fluorine gas generation device provided with: a first main passage which is for supplying fluorine gas to an external device and which is connected to a first air chamber of an electrolytic cell; a first conveyor which dra...
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WO/2011/129057 |
An output signal is given to a control device from a liquid level sensor provided to an anode chamber. The output signal indicates whether or not the liquid level in the electrolytic bath within the anode chamber is higher than a referen...
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WO/2011/129216 |
Disclosed is a fluorine gas generation device provided with: an electrolytic cell in which a first air chamber, into which fluorine gas generated at an anode is led, and a second air chamber, into which hydrogen gas generated at a cathod...
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WO/2011/121929 |
A fluorine gas generator comprises an electrolytic cell. An electrolytic bath is formed inside the electrolytic cell. A negative pole is disposed in a negative pole chamber and a positive pole is disposed in a positive pole chamber. Volt...
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WO/2011/110677 |
The invention relates to a device for high-temperature water electrolysis including: at least one basic electrolysis cell made of a cathode (2), an anode (4), and an electrolyte (6), inserted between the cathode and the anode, a first de...
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WO/2011/110675 |
The invention relates to a novel electrochemical process with a view to producing a reaction gas having a molar mass lower than that of the starting component(s) in the form of a gas or vapor, according to which the gas or vapor of the s...
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WO/2011/101676 |
A system (1) for generating hydrogen using solar energy. The system comprises an electrolyser (14) which comprises a photocatalyst arranged to generate hydrogen from an electrolyte (e.g. water) on illumination with solar radiation (15). ...
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WO/2011/096142 |
Provided is a hydrogen production apparatus which has a high efficiency of light utilization, can produce hydrogen at a high efficiency, and does not decrease in the rate of hydrogen generation. The hydrogen production apparatus is chara...
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WO/2011/090014 |
Provided is a fluorine gas generation device which is provided with an emergency stop apparatus for operating at the time of emergency stop of the fluorine gas generation device. The emergency stop apparatus is provided with an alternati...
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WO/2011/066841 |
The invention relates to a process for producing hydrogen by means of electrolysis, in which water is supplied to at least one electrolyzer and then hydrogen is produced by means of electrolysis in the electrolyzer. According to the inve...
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WO/2011/066834 |
This invention relates to the production of a fluid, especially in an electrochemical cell, where the fluid in the preferred embodiment is a fluid for disinfection or sterilization of any kind of water where bacterial count has to be con...
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WO/2011/050901 |
The present invention relates to an electrolysis device having degassing (1), comprising a vertically oriented housing (1') having a plurality of electrolysis chambers (2, 2', 2") connected to each other so as to enable fluid flow, an in...
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WO/2011/041652 |
The invention herein provides an apparatus and method of controlling an electrochemical treatment process where treatment is performed in a flow cell to ensure that a controlled dose of electrical energy or current is delivered to all vo...
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WO/2011/041652 |
The invention herein provides an apparatus and method of controlling an electrochemical treatment process where treatment is performed in a flow cell to ensure that a controlled dose of electrical energy or current is delivered to all vo...
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WO/2011/036236 |
The invention relates to an electrochemical reactor, such as a fuel cell or an electrolyzer, comprising: a stack (22) of electrochemical cells (25), each of which includes at least one electrode plate (108-1) having a surface electricall...
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WO/2011/036236 |
The invention relates to an electrochemical reactor, such as a fuel cell or an electrolyzer, comprising: a stack (22) of electrochemical cells (25), each of which includes at least one electrode plate (108-1) having a surface electricall...
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WO/2011/031799 |
A product gas generator for producing a product gas comprising a substantially stoichiometric mix of hydrogen, hydroxide, and oxygen, comprising: electrolytic cell having a plurality of sets of anode and cathode plates immersed in a flui...
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WO/2011/031770 |
A system for producing a product gas using a plurality of electrolytic cells, comprising : a plurality of electrolytic cells, each electrolytic cell comprising : a reservoir containing a fluid comprising a mixture of water and electrolyt...
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WO/2011/027565 |
A fluorine gas generation system is provided with fluorine gas supply systems and a control device. Each fluorine gas supply system includes a fluorine gas generation device. Each fluorine gas supply system is connected to a group of CVD...
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WO/2011/027566 |
An electrolytic device is provided with an electrolytic vessel, a heater, and a blower. An electrolytic bath is contained in the electrolytic vessel. The heater is provided in the electrolytic vessel while being electrically isolated fro...
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WO/2011/023865 |
The invention relates to equipment for producing hydrogen, comprising: a circuit for supplying purified water; an electrolysis cell arranged to electrolyze the water received at the inlet and separating the water into a water/O2 mixture ...
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WO/2011/025781 |
The present teachings proude methods, deuces, systems, and materials for performing eiectiophoresis in an automated fashion. The electrophoresis system may simultaneously image gel during an electrophoresis run. In some embodiments, the ...
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WO/2011/018124 |
The invention relates to methods and systems (100) for providing storable and transportable carbon-based energy sources (108) using carbon dioxide (101) and using renewable electrical energy and fossil fuels (117). A portion of renewably...
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WO/2011/009170 |
The invention relates to an electrolytic cell comprising a housing having a channel extending there through; an inlet allowing water to pass into the channel; an outlet allowing water to pass from the channel; and a series of electrodes ...
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WO/2011/001744 |
Disclosed is a fluorine gas generation device characterized by the provision of an electrolytic cell that electrolyzes hydrogen fluoride in an electrolyte bath comprising a molten salt that contains hydrogen fluoride. The fluorine gas ge...
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WO/2011/002325 |
The invention refers to a plant and a procedure for obtaining liquefied fuel gas that can be used to obtain thermal energy or electricity. The problem solved by the invention consists in ensuring gas supply when a source of natural gas d...
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WO/2010/147942 |
This invention provides devices and apparatuses comprising the same and methods of use thereof for efficient pumping and/or mixing of relatively small volumes of fluid, wherein the fluid contains a sample within an inner fluid phase disp...
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WO/2010/143464 |
Provided is a fluorine gas generating device (100) which facilitates the maintenance operations of recovery and replacement of absorbent material which adsorbs fluorine gas, and which is capable of supplying fluorine gas in a stable mann...
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WO/2010/139425 |
In a process for chlorine-alkali electrolysis, use is made of an oxygen depletion cathode. The process is run with a high excess of oxygen. The oxygen needed for this is provided for a device of the gas separation, for example a VPSA pla...
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WO/2010/130845 |
The present invention relates to a method for producing a hydrogen-containing gas mixture and to a corresponding apparatus. In order to further develop a method in which charge surfaces to which electric current is applied are in contact...
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WO/2010/118533 |
There is described a method for determining single cell current efficiency in an electrolyser, the method comprising: measuring voltage of a plurality of single cells in the electrolyser; measuring electrolyser current feeding the single...
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WO/2010/119918 |
Disclosed is an electrolysis method, whereby sodium chloride concentration of an aqueous caustic soda solution formed through electrolysis in a two-chamber ion-exchange membrane sodium chloride electrolytic cell, which is equipped with a...
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