| Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838) |
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| 10/13/2004 | EP1466667A2 Air transporter-conditioner with particulate detection |
| 10/13/2004 | EP1465757A2 A thermal process involving cold rf irradiated liquid as a core method for producing nano-size particles |
| 10/13/2004 | EP1358127B1 In situ formed anionic clay-containing bodies |
| 10/13/2004 | EP1283739A4 Multiple bed pressure swing adsorption method and apparatus |
| 10/13/2004 | EP1109741B1 Compositions for forming transparent conductive nanoparticle coatings and process of preparation therefor |
| 10/13/2004 | CN2647829Y Discharge tube of plating electrode in high friquency ozone generator |
| 10/13/2004 | CN2647828Y Ozonization gas generating system |
| 10/13/2004 | CN1535934A Ceramic material and its mfg. method |
| 10/13/2004 | CN1170763C Perovskite type lal-x-yBaxDyyMnO3 compound oxide superfine particle and its prepn. |
| 10/13/2004 | CN1170615C Composite materials for membrane reators |
| 10/12/2004 | US6803073 Particle forming method |
| 10/12/2004 | US6803027 Molecular decomposition process for the synthesis of nanosize ceramic and metallic powders |
| 10/12/2004 | US6802981 Aeration with air and ozone, treatment with coagulants, filtering; electric discharges applied across a water stream |
| 10/10/2004 | CA2453799A1 Regulated hydrogen production system |
| 10/08/2004 | CA2463397A1 Portable water purifier |
| 10/07/2004 | WO2004086104A1 Anti-reflection coating |
| 10/07/2004 | WO2004085941A1 Air separator |
| 10/07/2004 | WO2004085708A1 Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation |
| 10/07/2004 | WO2004085338A1 Material for thermal barrier coating |
| 10/07/2004 | WO2004085306A1 Apparatus for photolysis of water and method for photolysis of water |
| 10/07/2004 | US20040198845 Selective removal of oxygen from syngas |
| 10/07/2004 | US20040198598 Porous ceramic material and process for producing the same |
| 10/07/2004 | US20040198029 Process for producing thin oxide film and production apparatus |
| 10/07/2004 | US20040197657 High performance lithium titanium spinel li4t15012 for electrode material |
| 10/07/2004 | US20040197300 Mixture of polyaniline and calcium phosphate |
| 10/07/2004 | US20040197247 Design and assembly of a catalyst bed gas generator for the catalytic decomposition of high concentration hydrogen peroxide propellants and the catalytic combustion of hydrocarbon/air mixtures |
| 10/07/2004 | US20040197244 Flat plate electrodes separated by ceramic dielectric; glass fiber enclosure |
| 10/07/2004 | US20040197243 Air treatment apparatus and methods |
| 10/07/2004 | US20040195548 Forming an aqueous solution containing soluble precursors of a sulfur-containing phosphor; generating an aerosol of droplets from above solution, heating droplets to form a particulate intermediate compound capable of being post-treated to form said sulfur-containing phosphor powder |
| 10/07/2004 | CA2496554A1 Photolytic oxygenator with carbon dioxide and/or hydrogen separation and fixation |
| 10/06/2004 | EP1109641A4 Method and apparatus for producing material vapour |
| 10/06/2004 | CN2646707Y Air quality monitoring and automatic optimizing equipment |
| 10/05/2004 | US6800205 Using control valve without losing sealed integrating of air delivery system |
| 10/05/2004 | CA2455428C Production of cationically homogeneous refractory oxides of nanometer-scale particle size diameters at reduced temperatures |
| 10/03/2004 | CA2424410A1 Corona discharge plate electrode ozone generator |
| 09/30/2004 | WO2004082810A1 Membrane plate module |
| 09/30/2004 | US20040191150 Producing high surface area catalysts; heat treating noble metal component with amorphous rare earth and transition metal precursors |
| 09/30/2004 | US20040191134 Air conditioner devices |
| 09/30/2004 | US20040188657 comprises nickel particles coated with nickel oxide and alkaline/rare earth oxides, for use as electrode material; reduced shrinkage during firing |
| 09/30/2004 | DE10311722A1 Stabilizing metal oxide dispersions, especially silica dispersions e.g. for coating paper, comprises incorporating boron in the dispersion |
| 09/29/2004 | EP1462428A2 Method of producing perovskite complex oxide and precursor substance used in the method |
| 09/29/2004 | EP1462427A2 Perovskite complex oxide and method of producing the same |
| 09/29/2004 | EP1378147B1 Method and device for operating an electric gas discharge module |
| 09/29/2004 | CN2643910Y Upright overspray oxygen preparation device with double layer |
| 09/29/2004 | CN1532138A Vertical household oxygenerator |
| 09/29/2004 | CN1168524C Pressure swing adsorption gas separation method, using adsorbents with high intrinsic diffusivity and low pressure ratios |
| 09/29/2004 | CN1168523C Rate-enhanced gas separation |
| 09/28/2004 | US6797338 Metal and amino-carboxylic acid chelating agent complex is subjectedto a pvd process, thereby forming the thin metal oxide film |
| 09/28/2004 | US6797240 Roasting a spent acid liquor to separate acid vapors and produce a metal oxide having a substantially uniform comosition and acid vapors are transferred to absorption column to regenerate the acid |
| 09/23/2004 | WO2004080902A1 In-water discharging core and sterilizing water supplying system using the said core |
| 09/23/2004 | WO2004080796A2 Adsorber for the production and supplying oxygen to passengers of an aircraft and method for the implementation of an oxygen generator comprising said absorber |
| 09/23/2004 | US20040186018 layers of electroconductive metal oxides, having porous layers containing metal catalysts and channeled supports, used for hydrocarbon oxidation |
| 09/23/2004 | US20040185400 Catalytic combustor for a gas turbine |
| 09/23/2004 | US20040185251 Semiconducting oxide nanostructures |
| 09/23/2004 | US20040184975 Air cleaner |
| 09/23/2004 | US20040184974 Fly ash treatment by in situ ozone generation employing a venturi |
| 09/22/2004 | EP1459800A2 Planar ceramic membrane assembly and oxidation reactor system |
| 09/22/2004 | EP1459797A2 Redundant gas purification system |
| 09/22/2004 | EP0790872B1 Basic inorganic binders |
| 09/22/2004 | CN1530042A 氧烟 Oxygen smoke |
| 09/22/2004 | CN1167621C Prepn. of superfine RE oxide particle |
| 09/22/2004 | CN1167609C Wet chemical synthesis of lithium-manganese oxide |
| 09/21/2004 | US6794539 Method for producing multiple-phase multi-metal oxide materials |
| 09/21/2004 | US6793975 Fine atomizing, vaporization; powder coating |
| 09/21/2004 | US6793903 Gas-phase oxidation of nitric oxide to nitrogen dioxide |
| 09/21/2004 | US6793897 Biological and chemical defense apparatus utilizing cold plasma generated pressurized activated oxygen |
| 09/21/2004 | US6793884 Dynamic Ox biological burden reduction |
| 09/21/2004 | US6793739 Removing solid deposits of the nitrogen oxides, especially dinitrogen pentoxide, by circulating warm dry gas in the tube section where the deposits are evaporated and evacuated; reduces or eliminates forming nitric acid caused by humidity |
| 09/21/2004 | US6793719 Concentrating chamber in oxygen concentrating apparatus |
| 09/21/2004 | US6793711 Mixed conducting membrane for carbon dioxide separation and partial oxidation reactions |
| 09/16/2004 | WO2004078687A1 Process and apparatus for the production of methanol |
| 09/16/2004 | US20040180203 Nanomaterial compositions with distinctive shape and morphology |
| 09/16/2004 | US20040180157 for electronic devices, battery parts, catalysts and magnetic materials; organic/inorganic hybrid with a catalyst component bound to the organic material molecules as the carbon source; nano-tubes in a high yield and a uniform film |
| 09/16/2004 | US20040179981 Electrode cleaning for air conditioner devices |
| 09/16/2004 | US20040178530 High volume manufacturing of nanoparticles and nano-dispersed particles at low cost |
| 09/16/2004 | DE10260739B3 Verfahren und Anlage zur Herstellung von Metalloxid aus Metallverbindungen Method and apparatus for producing metal oxide from metal compounds |
| 09/15/2004 | EP1456587A1 Refrigeration purifiers |
| 09/15/2004 | CN2641015Y Gas side flow pipe type ozonator discharging chamber |
| 09/15/2004 | CN1528674A Method for preparing topographic controlled bismuth oxide poxder |
| 09/15/2004 | CN1528659A Gas-sensitive nano material and preparing method thereof |
| 09/14/2004 | US6790551 Modified redox couple fuel cell cathodes and fuel cells employing same |
| 09/14/2004 | US6790414 Air enhancement system |
| 09/14/2004 | US6789895 Aspherical spectacle lens with prismatic power to correct phoria |
| 09/10/2004 | WO2004076061A1 Air activating device |
| 09/09/2004 | US20040176482 Reacting feedstock with oxygen to form synthesis gas containing carbon monoxide, carbon dioxide, and hydrogen, then subjecting to exothermic reaction in converter |
| 09/09/2004 | US20040175321 Oxides extracted from vegetal matter and process therefor |
| 09/09/2004 | US20040173281 Densification of aerated powders using positive pressure |
| 09/09/2004 | DE10307249A1 Stabilizing metal oxide dispersions, especially silica dispersions e.g. for coating paper, comprises incorporating boron in the dispersion |
| 09/08/2004 | EP1454879A1 Process for producing thin oxide film and production apparatus |
| 09/08/2004 | EP1454878A1 Negatively-charged oxygen atom producing method and producing apparatus |
| 09/08/2004 | EP1453603A1 Catalyst containing microporous zeolite in mesoporous support and method for making same |
| 09/08/2004 | EP1037940B1 Block polymer processing for mesostructured inorganic oxide materials |
| 09/08/2004 | CN2638482Y Shoes with ozone generator |
| 09/08/2004 | CN1526644A Wet chemical process of preparing nano zinc oxide wire |
| 09/08/2004 | CN1166021C Electrochemical reactor cell for reacting oxygen-consuming gas with oxygen-containing gas |
| 09/08/2004 | CN1165489C Cerium and zirconium oxides, mixed oxides and solid solutions having improved thermal stability for catalysis of exhaust gas systems and methods of producing |
| 09/07/2004 | US6787861 Non-crystalline oxides for use in microelectronic, optical, and other applications |
| 09/07/2004 | US6787069 Indium oxide (in2o3) having scandium oxide (sc2o3) type translational symmetric crystal structure dopes with alkali or transition metal |
| 09/07/2004 | US6787043 Water purification system and method |
| 09/07/2004 | US6786952 Membrane and use thereof |