| Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838) |
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| 05/02/2002 | DE10051910A1 Flexible, poröse Membranen und Adsorbentien, und Verfahren zu deren Herstellung Flexible, porous membranes and adsorbents, and processes for their preparation |
| 05/01/2002 | CN2488903Y Ozone generator with power supply purifying function |
| 05/01/2002 | CN1347388A Ozone generator and method for generation of ozone |
| 05/01/2002 | CN1346690A Small pressure swing adsorption oxygen producing apparatus with compact structure adsorptive tower |
| 05/01/2002 | CN1084066C Apparatus for formation of excited or unstable gaseous molecules and uses of such apparatus |
| 04/30/2002 | US6380525 Artificial dielectric susceptor |
| 04/30/2002 | US6379586 Hydrocarbon partial oxidation process |
| 04/30/2002 | US6379557 Ion exchanging |
| 04/30/2002 | US6379431 Pressure swing adsorption apparatus beds and pressure control |
| 04/30/2002 | CA2325072A1 Gas separation for molten carbonate fuel cell |
| 04/25/2002 | WO2002032809A1 Oxide material, method for preparing oxide thin film and element using said material |
| 04/25/2002 | WO2002032558A1 Flexible and porous membranes and adsorbents, and method for the production thereof |
| 04/25/2002 | WO2001062306A3 Method and device for controlling the capacity between two electrodes in a gas |
| 04/25/2002 | US20020048539 Ozone generator with water cooled glass dielectric |
| 04/25/2002 | DE10049337A1 Flow tube used in ozone generators for disinfecting drinking water, and for cleaning fruit and vegetables comprises an outer tube, an inner tube arranged in the outer tube |
| 04/25/2002 | DE10048153A1 Vorrichtung zur Erzeugung von Singulett-Sauerstoff Device for generation of singlet oxygen |
| 04/24/2002 | EP1198680A2 Glass-ceramic seals for ceramic membrane chemical reactor application |
| 04/24/2002 | EP1198412A1 Energy-activated compositions for controlled sustained release of a gas |
| 04/24/2002 | EP1198288A1 Method for producing metal oxides dispersibles in organic solvents |
| 04/24/2002 | EP1113988B1 Method and device for producing aerogels |
| 04/24/2002 | EP0866772B1 Method for preparing a mixture of powdered metal oxides from nitrates thereof in the nuclear industry |
| 04/24/2002 | EP0771759B1 Process for the electrolytic separation of oxygen from its mixtures and equipment for implementing such process |
| 04/24/2002 | CN2487726Y Ozone generating tube |
| 04/24/2002 | CN2487725Y Oxygen oxiding pipe |
| 04/24/2002 | CN1345693A Fluid power ozone generator and relative accessories |
| 04/24/2002 | CN1083402C Process for preparing precipitate of perovskite composite oxide |
| 04/23/2002 | US6376387 Method of sealing an epitaxial silicon layer on a substrate |
| 04/23/2002 | US6375913 Integration of ceramic membrane into a silicon oxide production plant |
| 04/18/2002 | WO2002031900A1 Catalytic hydrogen storage composite material and fuel cell employing same |
| 04/18/2002 | DE10151135A1 Spectacle lens has front and rear surface, with rotationally asymmetrical component and mounting reference point. |
| 04/18/2002 | CA2403137A1 Catalytic hydrogen storage composite material and fuel cell employing same |
| 04/17/2002 | EP1197472A1 Iron oxide- and silicon dioxide- titanium dioxide mixture |
| 04/17/2002 | EP1197471A1 A process and apparatus for the production of synthesis gas |
| 04/17/2002 | EP1197256A1 Process and apparatus for the production of hot combustion exhaust gas |
| 04/17/2002 | CN1345290A Method and apparatus for producing ozone |
| 04/16/2002 | US6372097 High concentration at the point of use; quencher in plasma source configured to generate ozone by adsorption on a surface of said quencher |
| 04/16/2002 | US6372096 Pressure regulation process for ozone generating cell |
| 04/16/2002 | US6372020 Oxygen enriching membrane |
| 04/16/2002 | US6371745 Pivoting vane rotary compressor |
| 04/11/2002 | WO2002029449A2 Magnetic transparent conducting oxide film and method of making |
| 04/11/2002 | WO2002001622A3 Novel non-crystalline oxides for use in microelectronic, optical, and other applications |
| 04/11/2002 | WO2000068139A9 Composite materials for membrane reactors |
| 04/11/2002 | US20020042342 Oxygen storage material based on cerium oxide, a process for its preparation and its use |
| 04/11/2002 | US20020041844 Catalytic oxidation of hydrocarbons |
| 04/11/2002 | US20020040714 Oxygen enriching apparatus, controller, and recording medium |
| 04/11/2002 | DE10048654A1 Production of transparent metal oxide (eg silica) aerogels by a two-stage process with the gel stage accelerated by the introduction of carbon dioxide |
| 04/11/2002 | DE10047625A1 Stöchiometrieänderung eines ionisch aufgebauten Feststoffes Stoichiometry change of an ionic solid |
| 04/11/2002 | DE10046928A1 Verfahren zur Herstellung von Multimetalloxidmassen A process for the preparation of multimetal |
| 04/11/2002 | CA2424919A1 Magnetic transparent conducting oxide film and method of making |
| 04/10/2002 | EP0989960B1 Installation for producing ozonized water |
| 04/10/2002 | CN2485290Y Plate discharge structure of ozone generator |
| 04/10/2002 | CN2485289Y Pump ozone generator with filter |
| 04/10/2002 | CN2485288Y Apparatus for producing riched oxygen controlled by combined valves |
| 04/10/2002 | CN2484947Y Ozone bleaching cosmetic device |
| 04/10/2002 | CN1082492C Crystalline solid-solution powder with low electrical resistance, its preparing process and uses |
| 04/09/2002 | US6368491 Cycling power to modules and controlling output flow to prevent premature aging of system |
| 04/09/2002 | US6368406 Nanocrystalline intermetallic powders made by laser evaporation |
| 04/09/2002 | US6368383 Controlling temperature and oxygen pressure; electrolytic cells |
| 04/09/2002 | CA2182069C Modular ceramic oxygen generator |
| 04/04/2002 | WO2002027765A2 Stoichiometric modification of an ionic structured solid |
| 04/04/2002 | WO2002026622A1 Ozone generator |
| 04/04/2002 | WO2002026621A1 Method and device for producing singulet oxygen |
| 04/04/2002 | WO2002011776A3 Apparatus for purifying and deodorizing air |
| 04/04/2002 | US20020039546 Ozone generator |
| 04/04/2002 | US20020038657 Oxygen supply apparatus, controller for the oxygen supply apparatus, and recording medium for the controller |
| 04/04/2002 | US20020038656 Oxygen enriching apparatus, controller for the oxygen enriching apparatus, and recording medium for the controller |
| 04/03/2002 | EP1129036A4 Bottled water cooler with built-in oxygen generator and oxygen injection system |
| 04/03/2002 | CN2484302Y Ozone generator with high reliability |
| 04/03/2002 | CN2484301Y Double water-cooling high-concentration ozone generating tube |
| 04/03/2002 | CN2484300Y Industrial combined ozone generator |
| 04/03/2002 | CN2484105Y Field-flow fractionating oxygenator |
| 04/03/2002 | CN1082029C Oxygen erator |
| 04/02/2002 | US6365555 Method of preparing metal containing compounds using hydrodynamic cavitation |
| 04/02/2002 | US6365121 Thermal decomposition of metal chloride; vaporization; condensation |
| 04/02/2002 | US6364919 Constant pressure in dispersion chambers prevents macro particles would lead to scratching |
| 03/28/2002 | WO2002024571A1 Method for partial oxidation of methane using dense, oxygen selective permeation ceramic membrane |
| 03/28/2002 | WO2002024437A1 Cold isopressing method |
| 03/28/2002 | WO2002024327A1 Method for producing multiple-phase multi-metal oxide materials |
| 03/28/2002 | WO2002024236A1 Apparatus for generating ultraviolet radiation and ozone by using microwave |
| 03/28/2002 | WO2002015350A3 Corona discharge cells and methods of use |
| 03/28/2002 | WO2002009848A3 Miniaturized wearable oxygen concentrator |
| 03/28/2002 | WO2000076914A3 Process for the recovery of chlorine from iron chlorides |
| 03/28/2002 | US20020037235 Housing for the ozone generator having the shape of a clothes hanger; and a power source for the ozone generator. |
| 03/28/2002 | US20020036201 Dielectric matrix material |
| 03/28/2002 | US20020035961 Forming a ceramic film by crystallizing a raw material body which contains different types of raw material in mixed state, the different types of raw materials differ from one another in crystal growth condition and crystallization mechanism |
| 03/28/2002 | US20020035950 Prepared by adding an aerosol which contains an aqueous solution of a metal and/or non-metal to the gas mixture during flame hydrolysis of vaporizable compounds of metals and/or non-metals; homogenous distribution of dopant |
| 03/28/2002 | CA2422994A1 Cold isopressing method |
| 03/27/2002 | EP1190995A1 Noncrystalline powder, composite hardened product and composite building material |
| 03/27/2002 | EP1189841A1 Continuous calcination of mixed metal oxides |
| 03/27/2002 | EP1189835A1 Spray pyrolysis or spray drying method and facility for the implementation thereof |
| 03/27/2002 | EP0998363B1 A composition comprising a metal salt and metal powder therefrom by the calcining thereof |
| 03/27/2002 | CN1341476A Gas separating method using ceramic film and reproducing furnace |
| 03/27/2002 | CN1081782C Process and plant for production of gaseous oxygen under pressure |
| 03/26/2002 | US6361660 Photoelectrochemical device containing a quantum confined group IV semiconductor nanoparticle |
| 03/26/2002 | US6360562 Methods for producing glass powders |
| 03/26/2002 | US6360524 Oxygen separator designed to be integrated with a gas turbine and method of separating oxygen |
| 03/26/2002 | CA2242827C Ozone producing apparatus |
| 03/26/2002 | CA2226810C Oxygen selective sorbents |
| 03/26/2002 | CA2225871C Solid electrolyte membrane with mechanically-enhancing constituents and porous catalytically enhancing constituents |
| 03/26/2002 | CA2062083C Compositions, articles and methods for scavenging oxygen |