| Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838) |
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| 03/26/2009 | US20090081115 Method and apparatus for actuating a chemical reaction |
| 03/25/2009 | EP2040323A2 Method of providing nitrogen-based hydrogen energy stores |
| 03/25/2009 | EP2038214A1 Production of pyrogenic metal oxides in temperature-controlled reaction chambers |
| 03/25/2009 | EP2038210A1 Reactor with a thermal gradient controlled for the production of pure hydrogen |
| 03/25/2009 | EP1786352A4 Permanganate containing whitening compositions and methods of their use |
| 03/25/2009 | EP1487746A4 Pre- and post-treatment system and method for periphyton filtration using ozone |
| 03/25/2009 | CN101391753A Method for preparing mesoporous metallic oxide material |
| 03/19/2009 | WO2009036295A2 A drawing process for the continuous fabrication of nanofibers made of a variety of materials |
| 03/19/2009 | WO2009035545A2 Apparatus for producing oxygen and/or hydrogen gas |
| 03/19/2009 | WO2009035526A2 Apparatus for producing oxygen and/or hydrogen in an environment devoid of breathable oxygen |
| 03/19/2009 | WO2009035525A2 A filter material for generating oxygen and/or hydrogen from a source |
| 03/19/2009 | WO2009011528A3 Preparation method of metal oxide from metal halide by dehydro halogenation with base and metal oxide prepared therefrom |
| 03/19/2009 | WO2009004213A3 Method of limiting the maximum stress developed in a hybrid ion-conducting ceramic membrane |
| 03/19/2009 | US20090074655 Nanoparticles, and a Method of Sol-Gel Processing |
| 03/19/2009 | US20090074654 Filter material for generating oxygen and/or hydrogen from a source |
| 03/19/2009 | US20090074651 Method for preparing titanium dioxide particles co-doped with nitrogen and fluorine |
| 03/19/2009 | US20090071838 Electrochemical apparatus with retractable electrode |
| 03/19/2009 | US20090071471 Apparatus for producing oxygen and/or hydrogen in an environment devoid of breathable oxygen |
| 03/19/2009 | CA2698530A1 Apparatus for producing oxygen and/or hydrogen in an environment devoid of breathable oxygen |
| 03/19/2009 | CA2698529A1 A filter material for generating oxygen and/or hydrogen from a source |
| 03/18/2009 | EP2036607A1 Inorganic oxide and exhaust gas purification catalyst made by using the same |
| 03/18/2009 | EP2036600A1 Apparatus and method for the concentration and dilution of specific gas |
| 03/18/2009 | CN201209121Y High efficient ozone generator |
| 03/18/2009 | CN201208892Y Automobile oxygen preparation and supply system |
| 03/18/2009 | CN101389387A Apparatus and method for the concentration and dilution of specific gas |
| 03/18/2009 | CN101388524A Air cleaning dust removing apparatus |
| 03/18/2009 | CN100469687C Paramagnetic laminar-flow self-aggregation type oxygen enrichment device |
| 03/18/2009 | CN100469686C Method and equipment for separating oxygen from air |
| 03/17/2009 | US7504085 Dual-phase system of alumina and wtih dispersed in-situ formed LnAlO3 perovskite (Ln is a lanthanide); BET surface area of greater than 20 m2/g.; may contain impregnated platinum, palladium, or rhodium |
| 03/17/2009 | US7504015 Method and device for producing oxygen |
| 03/17/2009 | US7503970 Sunscreen product that exhibits both effective UV protection and improved transparency; dispersion of coated metal oxide particles |
| 03/12/2009 | WO2009031447A1 Method for producing oxide crystal fine particle |
| 03/12/2009 | WO2009030921A2 Gas generator |
| 03/12/2009 | WO2009030477A1 Device for producing a singlet oxygen by irradiating a light- sensitive material |
| 03/12/2009 | WO2008148504A3 Method for the isolation of hydrogen by means of a dissociation process, and dissociating apparatus |
| 03/11/2009 | EP2033703A1 Portable oxygen concentration system and method of using the same |
| 03/11/2009 | EP1874433A4 Method for operating gas generators in tandem |
| 03/11/2009 | EP1358124B1 Metal-carbon composite powders |
| 03/11/2009 | EP1289626A4 Composite ceramic membrane oxygen separation method |
| 03/11/2009 | CN201205523Y Rotate box type impeller counter rotation derotation centrifugal separation air poly-oxygen poly-nitrogen device |
| 03/11/2009 | CN100466997C High-throughput continuous-flow ultrasound reactor |
| 03/10/2009 | US7501599 Apparatus for plasma synthesis of metal oxide nanopowder |
| 03/05/2009 | WO2009029414A1 Carrier for olefin oxide catalyst |
| 03/05/2009 | WO2009027101A1 Cheap thin film oxygen membranes |
| 03/05/2009 | WO2009027099A1 Membrane with a stable nanosized microstructure and method for producing same |
| 03/05/2009 | US20090062556 Carrier for olefin oxide catalyst |
| 03/05/2009 | US20090061267 Power device and oxygen generator |
| 03/05/2009 | US20090060830 Method for manufacturing a nanoporous framework and a nanoporous framework thus produced |
| 03/05/2009 | US20090060801 Method for producing nitrogen to use in under balanced drilling, secondary recovery production operations and pipeline maintenance |
| 03/05/2009 | US20090058264 Nanocrystal-metal oxide composites and preparation method thereof |
| 03/05/2009 | CA2697771A1 Carrier for olefin oxide catalyst |
| 03/04/2009 | EP2030674A1 Membrane with a stable nenosized microstructure and method for producing same |
| 03/04/2009 | EP2030673A1 Cheap thin film oxygen membranes |
| 03/04/2009 | CN101378994A Nanoparticles, and a method of sol-gel processing |
| 03/04/2009 | CN101376493A Novel airborne oxygen generation-nitrogen generation coupling system |
| 03/04/2009 | CN100465089C A device and method of a stacked magnet array structure for enriching oxygen in air by a magnetic force |
| 03/04/2009 | CN100464846C A preparation method of solid solution photocatalyst capable of responding visible lights |
| 02/26/2009 | WO2009025523A2 Wet-processible metal oxide solution, method of using the same, and organic photovoltaic cell of using the same |
| 02/25/2009 | EP2027231A1 Process for the production of luminescent substances for flares in a pulsation reactor |
| 02/25/2009 | EP2027068A2 Process for preparing metal oxide powders |
| 02/25/2009 | CN101372317A Method for producing high quality nanometer oxide by gas phase method |
| 02/24/2009 | US7495033 Stable trivalent cerium, lanthanum or yttrium sols also containing iron or palladium made by complexing the lanthanide salt with a complexing agent, basification, preferably with ammonium hydroxide, heat treatment, and ultrafiltration |
| 02/24/2009 | US7494624 gas generator insulated by a vacuum-jacket vessel producing oxygen by chemical reaction, the generating device having an ignition region |
| 02/24/2009 | US7494605 triggering an oxygen scavenger; and storing the scavenger in a container configured such that the oxygen scavenger exhibits no substantial oxygen scavenging activity while inside the container. The triggered oxygen scavenger can later be removed from the container, and used in packaging oxygen sensitive |
| 02/19/2009 | WO2008154276A3 Diaphragm muffler and method of use |
| 02/18/2009 | EP2024286A1 Pelletized silica |
| 02/18/2009 | EP1910223B1 Ozone generator |
| 02/18/2009 | CN101370964A Surface-treating agent comprising crystalline layered inorganic compound dispersed in nanosheet form |
| 02/18/2009 | CN101368736A Method and device for promoting combustion |
| 02/17/2009 | US7491264 Oxygen concentrating apparatus |
| 02/17/2009 | CA2291525C Ozone generator |
| 02/12/2009 | WO2009020842A1 Singlet oxygen oxidized materials and methods of making and using same |
| 02/12/2009 | WO2008135976A3 A method for the production of metal products |
| 02/12/2009 | US20090039312 Etching Of Solar Cell Materials |
| 02/11/2009 | CN101365654A Fluid depurator and fluid depuration method |
| 02/11/2009 | CN101362611A Disinfecting system of unpowered reclaimed water treatment in family |
| 02/11/2009 | CN101362589A Location rubber ring |
| 02/11/2009 | CN101362588A Tube-type ozone generator |
| 02/11/2009 | CN100460314C Method for synthesizing metal oxide mesoporous material by one-step vacuum perfusion |
| 02/11/2009 | CN100460313C Double cooled ozone discharging tube |
| 02/10/2009 | US7489857 Process and apparatus for producing powders of metal compound containing oxygen, and the powders produced by the process |
| 02/10/2009 | US7488464 Producing high capacity and oxidation state sorbent, filtration and/or purification media; rapid, adaptive |
| 02/10/2009 | CA2337002C Process for synthesizing metal oxides and metal oxides having a perovskite or perovskite-like crystal structure |
| 02/05/2009 | WO2008154273A3 Compressor cooling system and method of use |
| 02/05/2009 | US20090033200 Metal and oxide interface assembly to sustain high operating temperature and reduce shaling |
| 02/05/2009 | US20090031930 Apparatus for incinerating waste and process for comprehensive utilization of waste |
| 02/05/2009 | US20090031895 Method for Producing Oxygen, From Air, Particularly Using an Electrochemical Cell with Ceramic Membrane, with Control Means for Continuous Production |
| 02/04/2009 | CN201190104Y Solar water heater equipped with ozone generator |
| 02/04/2009 | CN100457604C Ozone generator |
| 02/04/2009 | CN100457603C Method for creating singlet oxygen by using solid peroxide or hyperoxide as chemical source |
| 02/03/2009 | US7485282 Method for the preparation of metal oxides in nanometric particle form |
| 02/03/2009 | US7485277 Method for absorbing hydrogen using an oxidation resisant organic hydrogen getter |
| 02/03/2009 | CA2432818C Method and device for carrying out a reaction in liquid medium with gas evolution |
| 02/03/2009 | CA2384090C Inorganic oxides with mesoporosity or combined meso-and microporosity and process for the preparation thereof |
| 02/03/2009 | CA2381154C Chemical reactor and method for catalytic gas phase reactions |
| 01/29/2009 | WO2009013514A1 Steam production |
| 01/29/2009 | US20090029146 Mesoporous Particles |
| 01/29/2009 | CA2694197A1 Steam production |
| 01/28/2009 | CN201188188Y Electric control cabinet for qingzang railroad car |
| 01/28/2009 | CN201186881Y Water-cooling coaxial double glass tube plating AC ozone generator |