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7488409 |
Mediated electrochemical oxidation of animal waste materials
Animal waste is contacted with an electrolyte containing the oxidized form of one or more reversible redox couples, produced electrochemically by anodic oxidation at the anode of an electrochemical...
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7427345 |
Method and device for regenerating ion exchanger, and electrolytic processing apparatus
A method and device for regenerating an ion exchanger can regenerate an ion exchanger easily and quickly, and can minimize a load upon cleaning of the regenerated ion exchanger and disposal of...
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7387719 |
Mediated electrochemical oxidation of biological waste materials
Mediated electrochemical oxidation to treats, oxidizes and destroys biological waste, medical, infectious, pathological, animal, sanitary, mortuary, ship, veterinary, pharmaceutical and combined...
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7335291 |
Water treating method, water treating apparatus, and hydroponics system using the apparatus
There are provided a water treating method and water treating apparatus which can significantly improve an effect of eliminating microorganisms contained in water intended for drinking and cooking...
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6875335 |
Electrolytic machining method and apparatus
An anode as a workpiece, and a cathode opposed to the anode with a predetermined spacing are placed in ultrapure water. A catalytic material promoting dissociation of the ultrapure water and having...
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6841046 |
System for supplying a generator with hydrogen
A system is for supplying a generator with hydrogen, in particular a generator of a power generating plant. The system offers a high level of safety while at the same time making handling easy. The...
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6638400 |
Electrochemical oxygen concentrator
An electrochemical cell for separating oxygen from the ambient air can be manufactured in a simple manner and inexpensively and both the electrodes and the electrolyte can be manufactured as thin...
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6610193 |
System and method for the production and use of hydrogen on board a marine vessel
This invention is directed to an integrated onboard hydrogen (H 2 ) production and utilization system for all watercraft, which yields environmentally benign vessel power production without new...
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6528024 |
Ozone storage/recovery system
An ozone storage/recovery method comprises a process for supplying an ozone-containing gas, generated by an ozone generator, to an ozone adsorbent tank filled with an ozone adsorbent contained at...
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6458257 |
Microorganism control of point-of-use potable water sources
The present invention provides for the electrochemical generation of ozone for use in “point-of-use” applications. The electrochemical ozone generators or systems of the present invention may...
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6402932 |
Mediated electrochemical oxidation of biological waste materials
A mediated electrochemical oxidation process is used to treat, oxidize and dispose of biological waste materials. Waste materials are introduced into an apparatus for contacting the waste with an...
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6398928 |
Electrolytic ozone generating method, system and ozone water producing system
Service water is filtered by an active carbon pre-filter. The pre-filtered water is forced into a reverse osmosis membrane by a pump to produce pure water, and the pure water is processed to remove...
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6383347 |
Electrochemical cell utilizing rigid support members
The present invention relates to electrochemical cells and electrochemical systems using a one piece or unitary electrode plate hereinafter also referred to as a double electrode plate (DEP) which...
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6309521 |
Electrolyzer
An ozone generator which operates at constant pressures to produce a continuous flow of ozone in an oxygen stream having from 10% to 18% by weight of ozone. The ozone generator includes one or more...
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6287431 |
Integrated ozone generator system
An ozone generator which operates at constant pressures to produce a continuous flow of ozone in an oxygen stream having from 10% to 18% by weight of ozone. The ozone generator includes one or more...
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6248221 |
Electrolysis apparatus and electrodes and electrode material therefor
An improved electrolysis system includes a cylindrical anode, a cylindrical cathode, a cathode material including nanocrystalline particles, and an insulator disposed between the anode and the...
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6132573 |
Ceramic composite electrolytic device and methods for manufacture thereof
An oxygen or ozone generating device having a plurality of ceramic composite cells, a resistance heat element, a cathode, an anode, a gas manifold interconnecting a gas output passageway from each...
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5997702 |
Ozone generating system
An aqueous electrolyte ozone generating system includes on electrolyte tank and liquid-vapor separator tank. Electrolyte tank has a liquid supply port located at its upper part which allows ozone...
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5993639 |
Method for producing electrolytic ionic water and an apparatus for the same
An electrolytic ionic water generating apparatus that produces electrolytic ionic water having a desired pH value and a semiconductor manufacturing apparatus that uses the electrolytic ionic water....
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5993618 |
Device for generating oxygen or a mixture of ozone and oxygen
The invention relates to a device for generating oxygen or a mixture of ozone and oxygen from high-purity water by means of an electrochemical cell in which a buffer vessel is provided for the...
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5985111 |
Water evaporation type cooling apparatus by means of electrolytic reaction
It is an object of the present invention to provide a water-evaporation type cooling apparatus which uses a solid-state electrolytic element, is free from an environmental protection problem, is...
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5968337 |
Apparatus and method for constant flow oxidizing of organic materials
The invention is a method and apparatus using high cerium concentration in the anolyte of an electrochemical cell to oxidize organic materials. The method and apparatus further use an ultrasonic...
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5951843 |
Method and apparatus for extracting lithium by applying voltage across lithium-ion conducting solid electrolyte
A method and apparatus for electrolytically extracting lithium at high purity and high efficiency are disclosed, in which the apparatus 1 includes a partition 2 constituted mainly of a...
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5938915 |
Water for medical treatment, production method thereof, and dialysis apparatus using water for medical treatment as dialysis liquid
A main feature of the present invention is to provide water for medical treatment that can eliminate superoxide anion radicals that trigger various disease. Raw water including at least sodium,...
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5935393 |
Apparatus for producing hypochlorite
The present invention provides an apparatus for producing hypochlorite of any concentration as desired by electrolysis and being easy to maintain. A hypochlorite reaction chamber is provided...
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5888361 |
Apparatus for producing hydrogen and oxygen
A simply configured cooling mechanism for an apparatus for producing hydrogen and oxygen is disclosed. The configuration makes it possible to freely select the type of heat exchanger, without any...
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5824199 |
Electrochemical cell having an inflatable member
A conductive inflatable member is provided in an electrochemical cell between an electrode and a current for providing uniform contact pressure, and thus uniform electrical contact between the...
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5779866 |
Electrolyzer
An electrolyzer, including a lower electrolyte chamber for receiving liquid electrolyte flux and having disposed therein anode and cathode electrodes for producing anodic and cathodic gases. A...
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5736016 |
Electrolytic cell for producing a mixed oxidant gas
An electrolytic cell for generating a mixed oxidant gas for treating bodies of water comprises an anode chamber that is defined by an anode plate at one end, a permeable membrane at an opposite...
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5672253 |
Apparatus for making hexagonal and pentagonal molecular structure water
A hexagonal and pentagonal molecular structure water making apparatus includes an upper water reservoir disposed at a predetermined portion of the refrigerating chamber of the refrigerator, a...
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5632870 |
Energy generation apparatus
Electrolytic cell apparatus and methods for generating a useful energy product from a plurality of energy sources. In a preferred embodiment, hydrogen gas is produced at a cathode by transmission...
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5611898 |
Reaction chamber having in situ oxygen generation
The present invention encompasses a semiconductor processing device having a processing chamber in which is positioned an electrolyte oxygen pump assembly and tubing for transferring an oxygen...
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5549798 |
Wet processing apparatus having individual reactivating feedback paths for anode and cathode water
In a wet processing apparatus, an electrolytic cell, a first storing cell for storing anode active water of the electrolytic cell, a first processing cell for processing a target with the anode...
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5505824 |
Propellant generator and method of generating propellants
A propellant generator is disclosed that automatically adjusts rates of input of lean and excess reactants to compensate for changes in rates of reactions in the generator. In a particular...
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5462817 |
Radiant thermal integration with regenerative heating in a high temperature electrochemical converter
A high temperature electrochemical converter provides regenerative heating of electrochemical converter reactants to an operating temperature using an exhaust flow. Additionally, a radiant thermal...
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5441610 |
Oxygen supply and removal method and apparatus
The present invention relates to apparatus and methods of supplying and removing oxygen. The apparatus includes an oxygen-conducting solid electrolyte. The electrolyte has an oxygen input side and...
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5427658 |
Electrolytic cell and method for producing a mixed oxidant gas
An electrolytic cell comprises an anode plate, a cathode plate, and a permeable membrane interposed between the anode and cathode plate. An anode sealing gasket is interposed between the anode...
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5409580 |
Process and apparatus for melting metals and composites while reducing losses due to oxidation
A process and apparatus for melting metals that react rapidly with air at elevated temperatures to form a stable metal oxide and/or that contains a metal oxide prior to being exposed to elevated...
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5399251 |
System for generating hydrogen and oxygen
A system for generating hydrogen and oxygen includes a tank and a solid polyelectrolyte film which separates the tank into first and second portions. Electrodes are provided on opposed first and...
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5332483 |
Gas separation system
A solid state electrolytic cell for separating oxygen or nitrogen from the air which employs a flexible, ductile ceramic composite as the solid electrolyte is provided. The ductile ceramic...
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5312699 |
Power storage system
A compact power storage system can efficiently generate electric power by storing surplus electric power, and can be constructed in a short working period without being restricted by conditions of...
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5302258 |
Method and apparatus for separating oxygen from a gaseous mixture
A solid composition provides high oxygen ion conductivity, and includes a metal oxide combined with multiple dopants. The oxide may, for example, include zirconia, bismuth trioxide, thoria or...
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5271813 |
Apparatus and method for the electrolysis of water employing a sulfonated solid polymer electrolyte
An electrolyzer is provided for electrolyzing water into its constituent elements, namely oxygen and hydrogen gas. The electrolyzer includes a vessel in which a sulfonated solid polymer electrolyte...
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5198083 |
Electrochemical cell and method of treating waste material therewith
An electrochemical cell (60) and method for treating waste having an anode in the form of a number of elements comprising spheres (80) which locate between plates (78, 81). The spheres (80) divide...
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5137607 |
Reactor vessel using metal oxide ceramic membranes
A reaction vessel for use in photoelectrochemical reactions includes as its reactive surface a metal oxide porous ceramic membrane of a catalytic metal such as titanium. The reaction vessel...
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5130006 |
Pyramidal shaped electrolysis cell
An apparatus for the electrolysis of a solution of electrolysis, comprising an anode compartment and a cathode compartment separated by a membrane, in which the external shape of the apparatus is...
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5100528 |
Continuous silver refining cell
A continuous silver refining cell comprises a tank containing an electrolyte, at least one vertical cathode disk mounted on a rotating horizontal shaft placed above the tank so that slightly less...
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5094734 |
Water treatment unit
A water treatment unit uses an electrolytic cell generating chlorine and ozone. The electrolyte is brine, and the separation between the anode and the cathode of the cell is 2-30 cm. The generated...
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5082543 |
Filter press electrolysis cell
The present invention provides an electrolysis cell of the filter press type for the production of peroxy and perhalogenate compounds comprising alternatingly arranged cathodes and anodes provided...
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5064514 |
Apparatus for the production of chloric acid
An electrolytic filter press membrane cell and a method of operating the cell are disclosed to produce concentrated chloric acid. The cell employs concentrated hypochlorous acid as the anolyte and...
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