| Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838) |
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| 10/25/2007 | DE10024708B4 Verfahren zur Herstellung von Sauerstoffgas A process for the production of oxygen gas |
| 10/25/2007 | CA2649513A1 Nanoparticles, methods of making, and applications using same |
| 10/24/2007 | EP1848076A1 Ion generator and method for controlling ozone amount |
| 10/24/2007 | EP1847311A1 Composite Membrane |
| 10/24/2007 | CN101061062A Method for producing metal oxide film |
| 10/24/2007 | CN101061061A Crystalline oxide material and its synthesis |
| 10/23/2007 | US7285252 Vaporization of an organometallic compound; decomposition; adsorption in trap; phosphors |
| 10/23/2007 | CA2318651C Process and facility for the generation and delivery of ozonized water to a user point |
| 10/18/2007 | US20070243145 Surface-Modified Metal Oxides, Method for Producing Them, and Their Use in Cosmetic Preparations |
| 10/17/2007 | EP1843834A1 Induction plasma synthesis of nanopowders |
| 10/17/2007 | EP1309514B1 Adsorption process and apparatus for nitrogen production and drink dispensing device making use of the apparatus |
| 10/17/2007 | EP1307277B9 Miniaturized wearable oxygen concentrator |
| 10/17/2007 | CN200961098Y Combined oxygen generator |
| 10/17/2007 | CN101056818A Method for producing multi-constituent, metal oxide compounds containing alkali metals, and thus produced metal oxide compounds |
| 10/17/2007 | CN101054164A Stacked magnet array structure device and method for enriching oxygen in air by magnetic force |
| 10/17/2007 | CN101053698A System for liquid gas connecting segmentation pressure-reducing water-distilling and generating oxygen-18 |
| 10/17/2007 | CN101053696A Central pipe film-falling drying pot reboiling device for vacuum water distilling and generating oxygen-18 |
| 10/17/2007 | CN100342955C H218O production method and apparatus for rectifying 18O isotope enriched water |
| 10/16/2007 | US7282188 Such as magnesium hydroxide from a salt solution wherein the metal is firstly via precipitation and filtration; reverse osmosis |
| 10/11/2007 | WO2007077366A3 Process and equipment for producing hydrogen from solar energy |
| 10/11/2007 | US20070237704 Method of Producing a Layer of Material on a Support |
| 10/10/2007 | EP1841713A1 Method for production of ceramic semiconductors made from metal oxides such as tin in particular for varistors |
| 10/10/2007 | CN200958053Y Anion generator |
| 10/10/2007 | CN101052460A Ozonidate prepn. plant |
| 10/10/2007 | CN101050017A Light catalyzed ozone tube |
| 10/10/2007 | CN101049912A High performance oxygen manufacture equipment |
| 10/10/2007 | CN101049911A Method for producing oxygen through six towers adsorption |
| 10/09/2007 | US7279027 Planar ceramic membrane assembly and oxidation reactor system |
| 10/04/2007 | WO2007110891A1 Process and apparatus for disinfection-sterilization with gaseous ozone |
| 10/04/2007 | US20070231280 Ternary Metal Mixed Oxide Powder |
| 10/04/2007 | US20070231250 Porous metal oxide and method of preparing the same |
| 10/04/2007 | US20070228323 Addition of (A) Blocking Agent(S) in a Ceramic Membrane for Clocking Crystalline Growth of Grains During Atmospheric Sintering |
| 10/04/2007 | US20070227354 Oxygen Production Process Using Three-Stage Pressure Swing Adsorption Plants |
| 10/03/2007 | EP1838614A2 Method for producing mixed oxides by way of spray pyrolysis |
| 10/03/2007 | CN100340473C Process for producing sterilizing agent of medical high concentrition ozone and equipment thereof |
| 10/02/2007 | US7276615 Organofunctional surface-modified metal oxides |
| 10/02/2007 | US7276224 Synthesis of nanoporous particles |
| 10/02/2007 | US7276168 Method for supply of constant-concentration ozonated water |
| 10/02/2007 | CA2402552C Electrocatalyst powders, methods for producing powders and devices fabricated from same |
| 09/27/2007 | WO2007108142A1 Ozone producing apparatus |
| 09/27/2007 | WO2007106981A1 Method and apparatus for ozone generation |
| 09/27/2007 | DE112005002798T5 Verfahren zur Herstellung eines Metalloxidfilms A process for producing a metal oxide |
| 09/26/2007 | EP1836125A1 Method for producing hydrogen and power from a synthesis gas |
| 09/26/2007 | EP1518823B1 Metal oxide nanotube and process for production thereof |
| 09/26/2007 | CN200951960Y Efficient membrane separate oxygen generator |
| 09/26/2007 | CN101042540A 衬底处理系统和衬底处理方法 A substrate processing system and a substrate processing method |
| 09/26/2007 | CN101041424A Method for creating singlet oxygen by using solid peroxide or hyperoxide as chemical source |
| 09/25/2007 | US7273904 Complex of crosslinked ligands to core; narrow particle size distribution |
| 09/25/2007 | US7273562 Ozone injection method and system |
| 09/20/2007 | WO2007074438A8 Methods for production of metal oxide nano particles with controlled properties, and nano particles and preparationsproduced thereby |
| 09/20/2007 | WO2007074437A8 Methods for production of metal oxide nano particles, and nano particles and preparations produced thereby |
| 09/20/2007 | US20070217987 Method and apparatus for ozone generation |
| 09/20/2007 | US20070217980 Supercritical water reactor (SCWR) provided with water and raw air comprising oxygen and an organic/inorganic contaminant(s); dissolving contaminant into water and allowing oxygen in raw air to oxidize the contaminant creating an effluent stream of oxygen, water and oxidation outputs |
| 09/20/2007 | US20070215454 Method for Oxidizing Substance and Oxidation Apparatus Therefor |
| 09/19/2007 | EP1833762A1 Titanium-aluminium mixed oxide powder |
| 09/19/2007 | EP1517852B1 Membrane separating method for enriching oxygen in a gas flow |
| 09/19/2007 | EP1366811B1 Oxysulfide photocatalyst for use in decomposition of water by visible light |
| 09/19/2007 | CN101037188A Method of preparing oxide by chloride |
| 09/19/2007 | CN100338744C Method and device for forming oxide film |
| 09/19/2007 | CN100337907C Process for synthesizing metal oxides and metal oxide having perovskite or perovskite-like crystal structure |
| 09/18/2007 | US7270797 Process for producing positive electrode active material for lithium secondary battery |
| 09/18/2007 | US7270596 Chemical mechanical polishing process |
| 09/13/2007 | WO2007102718A1 Equipment for generating oxygen/hydrogen gas |
| 09/13/2007 | WO2007102569A1 Inorganic hollow powder, process for producing the inorganic hollow powder, and composition comprising the inorganic hollow powder |
| 09/13/2007 | US20070212514 Thin Film Material and Method for Producing Same |
| 09/13/2007 | US20070212274 Negatively Charged Oxygen Atom Production System |
| 09/12/2007 | EP1831103A1 Production of oxidic nanoparticles |
| 09/12/2007 | EP1485193B1 Hollow fiber membrane contact apparatus and process |
| 09/12/2007 | CN100336732C Microwave synthetic method for water soluble magnetic cobalt-ferrite CoFe2O4 nano crystal |
| 09/12/2007 | CN100336697C Densification of aerated powders using positive pressure |
| 09/11/2007 | US7267810 Method of synthesizing colloidal nanocrystals |
| 09/07/2007 | WO2007100093A1 Metal oxide particle, polishing material containing same, substrate polishing method using such polishing material, and method for manufacturing semiconductor device |
| 09/06/2007 | US20070208121 Silica-Intercalated Hydrotalcite, And Use Thereof As Filler In Polymer Compositions |
| 09/06/2007 | US20070207084 Synthesis of nanoporous particles |
| 09/06/2007 | US20070206435 Counter Current Mixing Reactor |
| 09/06/2007 | US20070205727 Plasma-generation power-supply device |
| 09/06/2007 | US20070205161 Ozone Water And Production Method Therefor |
| 09/06/2007 | US20070204724 Aerosol method and apparatus, particulate products, and electronic devices made therefrom |
| 09/05/2007 | EP1829823A2 Ozone generating apparatus |
| 09/05/2007 | EP1828050A1 Reactor for the simultaneous separation of hydrogen and oxygen from water |
| 09/05/2007 | EP1827670A1 Ceramic-metal or metal alloy junction assembly |
| 09/05/2007 | EP1827663A1 Catalytic membrane reactor |
| 09/05/2007 | EP1039963B1 Filter for separating nitrogen oxides and particles from a gas flow |
| 09/05/2007 | CN100336259C Fuel cell power generation system and method for operating the same |
| 09/05/2007 | CN100335404C Discharge tube element which produce ozone |
| 09/04/2007 | US7264650 Ultrahigh-selectivity oxygen enrichment filled elastomeric silicone polymer membrane incorporating nanofillers |
| 09/04/2007 | US7264647 Device for enriching air with oxygen in an aircraft, and a method for operating the device |
| 09/04/2007 | US7264006 Ozonated water flow and concentration control apparatus and method |
| 08/30/2007 | WO2007097655A1 Calcium carbide hydrolysis method |
| 08/30/2007 | WO2007096386A1 Method for the precipitation of nanoparticles |
| 08/30/2007 | WO2007034997A3 Fluorescent lamp |
| 08/30/2007 | US20070202036 Production Of Barium Titanate Compounds |
| 08/29/2007 | EP1824782A1 Crystalline oxide material and its synthesis |
| 08/29/2007 | EP1747173B1 Silicon-titanium mixed oxide powder produced by flame hydrolysis |
| 08/29/2007 | EP1711648A4 Apparatus and method for the conversion of water into a new gaseous and combustible form and the combustible gas formed thereby |
| 08/29/2007 | EP1487743B1 Method and device for producing a metal hydroxide |
| 08/29/2007 | CN200940091Y 臭氧发生器 Ozone generator |
| 08/28/2007 | US7261959 Methods of generating oxygen from air via an alkali superoxide |
| 08/23/2007 | WO2007094766A1 Process for the production of hydrogen |
| 08/23/2007 | WO2006076964A3 Method for producing mixed oxides by way of spray pyrolysis |