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Chemistry Of Inorganic Compounds > Oxygen Or Compound Thereof

Oxygen Or Compound Thereof

Oxygen Or Compound Thereof patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

02/20/14 - 20140050654 - Ceria-zirconia-mixed oxide particles and process for their production by pyrolysis
Described is a process for the production of mixed oxide particles. The process comprises providing a mixture comprising a solvent, one or more precursor compounds of ceria, one or more precursor compounds of zirconia, and one or more precursor compounds of one or more rare earth oxides other than ceria...

02/06/14 - 20140037536 - Production of catalytically active activated carbons
The invention is directed to a method for preparing catalytically active activated carbon, to catalytically active activate carbon obtainable by the method, and to the use of the catalytically active activated carbon. The method of the invention method comprises the steps of: i) mixing charcoal with one or more organic...

11/07/13 - 20130295002 - Self-regulating gas generator and method
A self-regulating gas generator that, in response to gas demand, supplies and automatically adjusts the amount of gas (e.g., hydrogen or oxygen) catalytically generated in a chemical supply chamber from an appropriate chemical supply, such as a chemical solution, gas dissolved in liquid, or mixture. In some embodiments, the gas...

10/10/13 - 20130266504 - Methods and materials for the thermochemical production of hydrogen from water
The present invention is directed to a method of thermochemical forming H2, O2, or a combination thereof from water, said method comprising the steps of contacting a composition comprising a spinel-type transition metal oxide of formula M3O4 with an alkali metal carbonate bicarbonate, or mixture thereof in the presence of...

09/26/13 - 20130251622 - Enhanced oxygen generation from molten salt
Methods and systems are provided for producing oxygen through pressure and temperature swing absorption using molten salt under non-corrosive process conditions. The process relies on the ability of the molten salt mixture to selectively absorb oxygen from a gas mixture (e.g. from air) by means of an oxidation reaction under...

08/15/13 - 20130209350 - Oxygen absorbing agent and method for storing the same
There is provided an oxygen absorbing agent that can have a capability of absorbing oxygen in an atmosphere even when the atmosphere is free or substantially free from moisture. The oxygen absorbing agent comprises a metal, the metal having been obtained by subjecting an alloy comprising (A) at least one...

06/20/13 - 20130156682 - Method for producing isolatable oxide microparticles or hydroxide microparticles
A method for producing isolatable oxide microparticles or hydroxide microparticles using an apparatus that processes a fluid between processing surfaces of processing members that are arranged opposite each other so as to be able to approach to or separate from each other and such that at least one can rotate...

12/27/12 - 20120328505 - Nanostructured transition metal oxides useful for water oxidation catalysis
The present invention provides for a composition comprising a nanostructured transition metal oxide capable of oxidizing two H2O molecules to obtain four protons. In some embodiments of the invention, the composition further comprises a porous matrix wherein the nanocluster of the transition metal oxide is embedded on and/or in the...

12/13/12 - 20120315215 - Method of hydrocarbons and hydrogen production from water and carbon dioxide
The disclosure relates to energy and the production of cost-effective power sources as hydrocarbons and hydrogen, as well as an oxidizer, such as oxygen. In an embodiment, the method of hydrocarbons, hydrogen and oxygen production includes a number of stages, including water saturation with carbon dioxide to form a saturated...

12/06/12 - 20120308475 - Oxygen storage and generation using an oxygen generating liquid
Provided are methods and devices for storing and generating oxygen from a low temperature oxygen generating liquid. The oxygen storage method may use lithium chlorate plus water to store oxygen wherein all solids that may be present enter solution for delivery as a liquid to a reaction vessel. The oxygen...

06/14/12 - 20120148480 - Material system comprising endoperoxide adapting to decomposition, and applications
The invention relates to the release of singlet oxygen by thermally activated decomposition of aromatic endoperoxide molecules in material systems [e.g. polymer (nano) particles or polymer films]. Due to the short lifespan and diffusion length of singlet oxygen, the technical problem is that the majority of the decomposition may only...

05/24/12 - 20120128576 - Power plant having a chemical reaction cycle
The present invention relates to a method for reacting and producing oxygen and hydrogen simultaneously, characterized in that the method comprises the following steps: a) reacting carbon with oxygen to form carbon dioxide, b) reacting carbon dioxide with phosphorus to form phosphorus pentoxide, c) reacting phosphorus pentoxide with calcium oxide...

02/02/12 - 20120027666 - Polyoxometalate water oxidation catalysts and methods of use thereof
Homogeneous water oxidation catalysts (WOCs) for the oxidation of water to produce hydrogen ions and oxygen, and methods of making and using thereof are described herein. In a preferred embodiment, the WOC is a polyoxometalate WOC which is hydrolytically stable, oxidatively stable, and thermally stable. The WOC oxidized waters in...

12/08/11 - 20110300060 - Oxygen production method and plant using chemical looping in a fluidized bed
The invention relates to a method and to a plant for producing high-purity oxygen, said method comprising a chemical loop wherein circulates a fluidized bed material having the capacity to release gaseous oxygen through oxygen partial pressure lowering, at a temperature ranging between 400° C. and 700° C. The oxygen...

09/01/11 - 20110212018 - Apparatus for confinement of the short-lived hydroxyradical oh associated with ozone reaction processes
The output of a flow restricting ozone generator assembly is connected through a conveying chamber to a low pressure port of a venturi nozzle which is inserted into the water circulating plumbing of a pool or spa. The conveying chamber then stores the water vapors from the water flow through...

06/16/11 - 20110142748 - Process for the production of oxygen at high temperature with materials of the manganese oxides type having a lamellar structure
The present invention relates to a process for separating oxygen at high temperature by means of a material comprising at least one compound according to the formula AxBO2-δyH2O with a lamellar structure composed of sheets generated by the sequence of octahedra connected to one another by the edges, whereby A...

06/09/11 - 20110135563 - Filter material for generating oxygen and/or hydrogen from a source
A filter material for generating oxygen and/or hydrogen gas from a source having a porous boron doped carbon film with diRuthenium/diRuthenium molecules in direct contact with the porous boron doped carbon film, a synthetic film having at least one zeolite crystalline body in direct contact with the nanocarbon tubules, or...

12/30/10 - 20100329971 - Novel hydroxy radical generation method, and anti-viral material utilizing hydroxyl radical generated by the method
Disclosed is a novel hydroxy radical generation method which relies on a novel scientific fact relating to the generation of a hydroxy radical and the inactivation of a virus. Also disclosed is an anti-viral material produced by utilizing the method. The anti-viral material comprises a metal oxide powder and a...

11/04/10 - 20100278719 - Mixed iron-manganese oxides for high-temperature oxygen production
The oxidized form of mixed iron-manganese oxides has a bixbyite and/or hematite structure....

09/16/10 - 20100233070 - Carbon-supported cose2 nanoparticles for oxygen reduction and hydrogen evolution in acidic environments
The present teachings are directed to preparation of carbon-supported CoSe2 nanoparticles via an in situ surfactant free method, and use of the same for oxygen reduction and hydrogen evolution reactions. The CoSe2 nanoparticles have two kinds of structure after heat treatment at different temperatures: orthorhombic at 300° C. and cubic...

09/03/09 - 20090220410 - Method for producing hydrogen and/or other gases from steel plant wastes and waste heat
A method for producing hydrogen and/or other gases from steel plant wastes and waste heat is disclosed. The method comprises the steps of providing molten waste from steel plant like molten slag in a reactor. The molten slag is contacted with water and/or steam in the presence of a reducing...

08/27/09 - 20090214415 - System for generating oxygen using heat recycled from engine exhaust
A system for optimizing the quality of a vehicle's inner air includes an oxygen generator and an optimizer. The oxygen generator generates oxygen by dissociating water using recycled heat from the vehicle's exhaust. The optimizer automatically adjusts oxygen amount added into the vehicle's inner air according to the user's settings...

06/11/09 - 20090148378 - Apparatus and delivery of oxygen
Disclosed are various aspects of an oxygen generator and a method of oxygen generation. In certain embodiments, the oxygen generator comprises a reaction chamber, a humidifier, and a cap assembly....

03/26/09 - 20090081115 - Method and apparatus for actuating a chemical reaction
Various disclosures of an oxygen generator apparatus and methods of using such are disclosed....

03/19/09 - 20090074654 - Filter material for generating oxygen and/or hydrogen from a source
A filter material for generating oxygen and/or hydrogen gas from a source having a porous boron doped carbon film with diRuthenium/diRuthenium molecules in direct contact with the porous boron doped carbon film, a synthetic film having at least one zeolite crystalline body in direct contact with the nanocarbon tubules, or...

02/05/09 - 20090035212 - Method for concentrating oxygen isotope or isotopes
The method for concentrating an oxygen isotope or isotopes of the present invention combines the step of concentrating 17O and/or the step of depleting 18O that utilizes photodissociation of ozone by a laser beam with an oxygen distillation step that concentrates the oxygen isotope. At this time, it is preferable...