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Class Information
Number: 423/579
Name: Chemistry of inorganic compounds > Oxygen or compound thereof
Description: Products or processes wherein the product is oxygen or a compound thereof.










Sub-classes under this class:

Class Number Class Name Patents
423/592.1 Metal containing 283
423/582 Peroxide 31
423/581 Superoxide or ozone 42
423/580.1 Water 105


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8673247 Method for operating a regenerative shaft furnace for producing lime Mar. 18, 2014
8670475 Catalytic generation of metastable singlet oxygen Mar. 11, 2014
8642005 Method for producing hydrogen via a thermochemical route, based on hydrochlorination of cerium Feb. 4, 2014
8613900 Nanostructured transition metal oxides useful for water oxidation catalysis Dec. 24, 2013
8604263 Method of hydrocarbons and hydrogen production from water and carbon dioxide Dec. 10, 2013
8568510 Gas-separation processes using membranes with permeate sweep to recover reaction feedstocks Oct. 29, 2013
8466242 Polymeric acid catalysts and uses thereof Jun. 18, 2013
8465701 Catalyst material for producing oxygen gas from water Jun. 18, 2013
8449861 Generation of hydrogen and oxygen from water and storage thereof with silicides May. 28, 2013
8425870 Reduction of CO and NO.sub.x in full burn regenerator flue gas Apr. 23, 2013
8418435 Method for production of power from aluminum Apr. 16, 2013
8383077 Surface stabilized electrodes for lithium batteries Feb. 26, 2013
8357229 Process for the production of oxygen at high temperature with materials of the manganese oxides type having a lamellar structure Jan. 22, 2013
8337802 Method for concentrating oxygen isotope or isotopes Dec. 25, 2012
8227363 Highly porous and mechanically strong ceramic oxide aerogels Jul. 24, 2012
8211212 Mixed iron-manganese oxides for high-temperature oxygen production Jul. 3, 2012
8182785 Methods and compositions for generating singlet oxygen May. 22, 2012
8173005 Upgrading waste heat with heat pumps for thermochemical hydrogen production May. 8, 2012
8148583 Feed gas contaminant removal in ion transport membrane systems Apr. 3, 2012
8137844 Cathode active material for lithium rechargeable battery, manufacturing method thereof and lithium rechargeable battery Mar. 20, 2012
8137654 Method of roasting material containing at least one of V, Mo and Ni and rotary kiln for roasting the same Mar. 20, 2012
8114192 Gas separation processes using membrane with permeate sweep to recover reaction feedstocks Feb. 14, 2012
8066968 X-ray-induced dissociation of H.sub.2O and formation of an O.sub.2-H.sub.2 alloy at high pressure Nov. 29, 2011
7988944 Peroxide decomposition catalyst Aug. 2, 2011
7981168 Compact heat exchanger made of ceramics having corrosion resistance at high temperature Jul. 19, 2011
7959892 Reduction of CO and NOx in full burn regenerator flue gas Jun. 14, 2011
7960063 Hydrogen production by a thermochemical water splitting cycle Jun. 14, 2011
7935176 Oxygen extraction apparatus and process May. 3, 2011
7893002 Oxygen conducting membranes, preparation method thereof, and reactor and method using same Feb. 22, 2011
7879265 Active material for lithium ion battery having Al-containing lithium titanate and lithium ion battery Feb. 1, 2011
7820136 Process for production of compound oxides Oct. 26, 2010
7794865 Filter material for generating oxygen and/or hydrogen from a source Sep. 14, 2010
7758838 Method and apparatus for the production of ultrafine particles and related coating compositions Jul. 20, 2010
7749475 Method for separation and recycle of pure sulfur dioxide from a gaseous mixture in is cycle with ionic liquids Jul. 6, 2010
7708968 Nano-scale metal oxide, oxyhalide and oxysulfide scintillation materials and methods for making same May. 4, 2010
7682594 Method for producing photocatalyst Mar. 23, 2010
7635461 Composite combustion catalyst and associated methods Dec. 22, 2009
7611688 Rutile titania nano sols and process for manufacturing the same Nov. 3, 2009
7597868 Processes for singlet oxygen generation and fullerene oxidation Oct. 6, 2009
7595020 Method of treating biological and chemical agents with gas phase, electronically excited states of oxygen Sep. 29, 2009
7579103 Filter material for generating oxygen and/or hydrogen from a source Aug. 25, 2009
7578455 Method of grinding particulate material Aug. 25, 2009
7556675 Feed gas contaminant control in ion transport membrane systems Jul. 7, 2009
7553464 Lanthanum tantalate photocatalysts Jun. 30, 2009
7534528 Electrode material for anode of rechargeable lithium battery, electrode structural body using said electrode material, rechargeable lithium battery using said electrode structural body, proces May. 19, 2009
7517614 Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same Apr. 14, 2009
7514056 Process and installation for the fractionation of air into specific gases Apr. 7, 2009
7432015 Negative active material for a rechargeable lithium battery, a method of preparing the same, and a rechargeable lithium battery comprising the same Oct. 7, 2008
7427353 System for enhancing oxygen Sep. 23, 2008
7427449 Integrated oxygen generation and carbon dioxide absorption method apparatus and systems Sep. 23, 2008

1 2 3 4 5 6










 
 
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