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7622025 |
Method and apparatus for decontamination of fluid
The invention relates to methods and devices for the decontamination of fluid, particularly the removal of heavy metals and/or arsenic and/or their compounds from water, by means of electrolysis,...
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7619183 |
Method and apparatus for cooking using a combustible gas produced with an electrolyzer
A cooking appliance comprising an electrolyzer which produces a combustible fuel, a burner downstream from the electrolyzer, and, an electrically heatable cooking surface on which food is...
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7611611 |
Structure of an electrode for use in an electrolytic cell
There is disclosed a structure of an electrode for use as an anode and/or a cathode in an electrolytic cell. The electrode structure is characterised by a conductive frame ( 10 ) having a number of...
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7605326 |
Solar electrolysis power co-generation system
A solar electrolysis power co-generation system includes a solar electrolysis source and a control unit. The solar electrolysis source includes a solar panel, an electrolysis unit, a hermetically...
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7601308 |
Transition structures and catalytic reaction pathways for the production of hydrogen and oxygen
The present invention provides a system and method for the dissociation of water into H 2 and O 2 gas. The system and method disclose a reaction vessel having at least one radiolysis apparatus,...
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7597786 |
Transfer and insulation device for electrolysis
The invention relates to a transfer and insulation device ( 1 ) for electrically insulating electrodes, particularly anodes ( 2 ) and cathodes ( 3 ), used in the electrolytic cleaning of metals,...
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7591934 |
Apparatus for producing metal powder by electrowinning
This invention relates to an apparatus for producing a metal powder product using either conventional electrowinning or alternative anode reaction chemistries in a flow-through electrowinning cell....
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7575636 |
Substrate processing apparatus and substrate processing method
The present invention relates to a substrate processing apparatus useful for plating a substrate or processing a substrate by dipping a substrate in a processing liquid. A substrate processing...
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7569304 |
Fuel cells and related devices
A solid electrolyte fuel cell component is formed by tape casting an electrolyte layer and electrode layers to form a green tape which can be manipulated. The green tape is coiled into a form...
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7563355 |
Cell for gas generation
A cell for gas generation is provided, particularly for the operation of a lubricant dispenser. The cell has two electrodes to be connected to a circuit containing a power source, and an aqueous...
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7556678 |
Gas generator
A gas generator is provided in which the filter life is prolonged and the pressure regulating valve is thereby protected for a prolonged periods. The gas generator is intended for electrolyzing an...
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7510640 |
Method and apparatus for hydrogen generation
A method for configuring a solar hydrogen generation system and the system optimization are disclosed. The system utilizes photovoltaic modules and an electrolyte solution to efficiently split...
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7504015 |
Method and device for producing oxygen
The invention relates to a method and a device for producing elementary oxygen or for increasing the concentration thereof in the inhaled air of a user. According to the invention, water is split...
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7494576 |
Electroplating apparatus and method for making an electroplating anode assembly
Apparatus for electroplating a workpiece includes an unassembled electroplating anode assembly having weldable first and second structural anode members. The first structural anode member includes...
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7491453 |
Bio-electrochemically assisted microbial reactor that generates hydrogen gas and methods of generating hydrogen gas
Systems and processes for producing hydrogen using bacteria are described. One detailed process for producing hydrogen uses a system for producing hydrogen as described herein, the system including...
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7485211 |
Electro-catalysts for the oxidation of ammonia in alkaline media
An electro-catalyst for the oxidation of ammonia in alkaline media; the electrocatalyst being a noble metal co-deposited on a support with one or more other metals that are active to ammonia...
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7470356 |
Wireless monitoring of two or more electrolytic cells using one monitoring device
A system, device, and method include a cell-powered first electronic device for monitoring two or more electrolytic cells is powered using electrical potential imposed across the electrolytic...
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7459071 |
Hydrogen-oxygen gas generator and method of generating hydrogen-oxygen gas using the generator
A hydrogen-oxygen gas generator comprising an electrolytic cell, an electrode group formed from an anode and a cathode mutually installed in that electrolytic cell, a power supply for applying a...
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7459065 |
Hydrogen generator photovoltaic electrolysis reactor system
An apparatus for creating hydrogen from the disassociation of water using sunlight (photoelectrolysis) is provided. The system utilizes an aqueous fluid filled container which functions both to...
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7459064 |
Solar electrolysis power source
A solar electrolysis power source includes a solar panel, an electrolysis unit, a hermetically sealed compressor, a hydrogen tank, and a fuel cell. By utilizing the electrolysis of water powered by...
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7452451 |
Electrode plate and electrolysis apparatus for electrolyis, electrode plate unit, and method for electrolyzing compound comprising hydrogen
An electrode plate for electrolysis is composed of a plate-form porous ceramic body for electrolyzing a hydrogen-comprising-compound solution, and a conductive portion provided at a part of the...
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7442283 |
Hydrogen peroxide generator
A device and process is presented for producing hydrogen peroxide on an as needed basis is disclosed. The process and device produces hydrogen peroxide on a small scale without the addition of...
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7431810 |
Apparatus for controlling flow in an electrodeposition process
An electrowinning cell, having a tank with an opened upper end defined by a tank edge, electrolyte within the tank and a plurality of flat, metallic electrode plates disposed within the tank in...
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7429315 |
Electrolytic generation of nitrogen using azole derivatives
The invention provides electrolytes for the electrochemical generation of nitrogen gas by anodic oxidation of triazole and tetrazole derivatives. Electrolytic cells incorporating these electrolytes...
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7427339 |
Heat conducting metal layer for ion conductor stack
The current invention relates to a means for improving heat removal from the inside of an electrochemical device to the outer surface so as to reduce thermal stresses in the device, thereby...
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7396442 |
Electrochemical oxygen generator module assembly
An ionically conductive ceramic element includes a central unit ( 703 ). The central unit ( 703 ) is composed of a plurality of integrated manifold and tube modules (IMAT) ( 22 ) joined end to end...
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7393440 |
Hydrogen generation system
The present invention provides a system for generating hydrogen gas in an aqueous solution based electrolytic or galvanic cell wherein the cathode is made from aluminum or an aluminum alloy. In a...
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7393438 |
Apparatus for producing metal powder by electrowinning
This invention relates to an apparatus for producing a metal powder product using either conventional electrowinning or alternative anode reaction chemistries in a flow-through electrowinning cell....
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7368043 |
Configurations and methods of electrochemical lead recovery from contaminated soil
A soil remediation system includes an electrochemical cell that is configured to provide increased mass transfer and a decreased diffusion layer between the electrodes to thereby allow formation of...
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7351315 |
Chambers, systems, and methods for electrochemically processing microfeature workpieces
Chambers, systems, and methods for electrochemically processing microfeature workpieces are disclosed herein. In one embodiment, an electrochemical deposition chamber includes a processing unit...
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7335284 |
Modular electrochemical cell
A modular electrochemical cell having two interchangeable assemblies each with a support structure defining a cylindrical recess and having a fitting for connecting a pipe to the assembly. A...
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RE40035 |
Modular ceramic oxygen generator
A ceramic oxygen generator is described which is capable of modular construction to permit the oxygen generation capacity to be expanded. An ionically conducted ceramic electrolyte is formed into a...
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7318885 |
Hydrogen-oxygen gas generator and hydrogen-oxygen gas generating method using the generator
A hydrogen-oxygen gas generator comprises an electrolytic bath ( 10 A), a pair of electrodes composed of an anode member ( 2 x ) and cathode member ( 2 y ) both disposed in the bath, a power supply...
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7316857 |
Miniature electrochemical gas generator and power source
A miniature, battery-like device is described for the generation of gases or as a power source or battery. The generation of carbon dioxide and hydrogen by electrochemical decomposition of an...
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7303661 |
Electrode for electrolysis and ion exchange membrane electrolytic cell
A metal coil or an elastic cushion formed by winding the metal coil around a corrosion-resistant frame is sandwiched between an electrode and an electrode collector or a cell wall or is used as an...
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7300564 |
Interdigitated electrochemical gas generator
The invention relates to an electrochemical gas generator including a substrate for providing a surface for electrode deposition, a first electrode deposited on the surface for providing an...
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7288172 |
Apparatus for providing electrical and fluid communication to a rotating microelectronic workpiece during electrochemical processing
A method and apparatus for transmitting electrical signals and fluids to and/or from a microelectronic workpiece. An apparatus in accordance with one embodiment of the invention includes a shaft...
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7258779 |
Method and means for hydrogen and oxygen generation
A method and means for producing a combustible mixture of hydrogen and oxygen by electrolysis of water using a pulsed application of water onto electrodes while applying an electrical potential...
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7232507 |
High volumetric efficiency electrochemical cell design for treatment of low concentrations of contaminants in low conductivity water
An electrochemical cell design is disclosed for the particular application of the electrochemical treatment of contaminants in water. The cell is designed to allow the treatment of low...
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7223324 |
Capping board with separating walls
Disclosed in a capping board for use to support hanging legs of anodes and cathodes within adjacent electrolytic cells. This capping board has a main body having a bottom surface shaped to fit onto...
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7211176 |
Replaceable chlorinator electrode assembly
The invention relates to an apparatus for electrolytic purification, comprising:
(a) a pressure vessel having at least one access opening, at least one fluid flow inlet, and at least one...
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7204919 |
Capping board with at least one sheet of electrically conductive material embedded therein
Disclosed is a capping board for use to support anodes and cathodes within adjacent electrolytic cells, which has a plurality of individual seats positioned in spaced apart relationship all along...
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7175751 |
Method and apparatus for electrorefining impure hydrogen
A method and system for electrochemically purifying an impure stream of hydrogen. Hydrogen is absorbed into a gas diffusion anode from the impure hydrogen stream and oxidized to form hydrogen ions...
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7144493 |
Process for the electrochemical decomposition of powders and electrolysis cells suitable therefor
Process for the electrochemical decomposition of precursors in powder form by introducing a powder batch between two electrodes of an electrolysis cell, electrodes being designed to be...
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7144483 |
Method and an electrowinning cell for production of metal
The present invention relates to a method for production of molten aluminium by electrolysis of an aluminous ore, preferably alumina, in a molten salt mixture, preferably a sodium...
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7125480 |
Methods for affecting the ultra-fast photodissociation of water molecules
A method for the ultra-fast photodissociation of water molecules into H 2 and O 2 gases is presented. Water vapor is initially produced and supplied to a photolysis bottle. Within the photolysis...
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7077945 |
Cu—Ni—Fe anode for use in aluminum producing electrolytic cell
A method of producing aluminum in an electrolytic cell containing alumina dissolved in an electrolyte, the method comprising the steps of providing a molten salt electrolyte at a temperature of...
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7048838 |
Ion exchange membrane electrolyzer
The invention provides an ion exchange membrane electrolyzer ensuring a satisfactory circulation of electrolyte, high electrolytic efficiency and great ridigity. An anode chamber partition in a...
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7033478 |
Ion separation and removal unit with gas extraction
This invention is applied to any ionized solution of dissolved solids and electrolytes, such as sea water, which is forced through a conduit equipped with a magnetic wall of rectangular...
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7014740 |
Brown gas mass production apparatus including a line style electrolytic cell
Disclosed is a Brown gas mass production apparatus having a line style electrolytic cell in which an electrolytic cell case having an electrolyte distribution and discharging pipe mounted on the...
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