Patents
Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838)
12/2003
12/03/2003EP1365909A1 Cold isopressing method
12/03/2003CN2589455Y Ozonator
12/03/2003CN2589454Y Tubular ozonizer
12/03/2003CN2589453Y Ozone generator chamber
12/03/2003CN2588984Y Ozone decontaminating, disinfecting and sterilizing device
12/03/2003CN1460032A Miniaturized wearable oxygen concentrator
12/03/2003CN1129630C Metal hydroxide sosoloid, metal oxide sosoloid and manufacturing method thereof
12/03/2003CN1129552C Self heating catalytic steam conversion method
12/02/2003US6656588 Ultrafine powders and their use as lasing media
12/02/2003US6656527 Method and device for producing aerogels
11/2003
11/27/2003WO2003097530A1 Three dimensional high regular nano-porous inorganic material having fine pores and method for preparation thereof, and method for evaluation thereof
11/27/2003WO2003097524A1 Method for producing pure gases, in particular hydrogen and oxygen
11/27/2003WO2003078361B1 Controlling chemical reactions by spectral chemistry and spectral conditioning
11/27/2003WO2003074161A3 Oxygen membrane for use at high temperatures
11/27/2003US20030219906 Formation of combinatorial arrays of materials using solution-based methodologies
11/27/2003US20030218991 Membrane systems containing an oxygen transport membrane and catalyst
11/27/2003CA2486481A1 Nanoporous inorganic material with high three-dimensional regularity having fine pores, and its production method and evaluation method
11/26/2003EP1364421A1 Novel fuel cell cathodes and their fuel cells
11/26/2003EP1156984B1 Method and apparatus for producing ozone
11/26/2003CN1459136A Electric current generation system comprising fuel cell and rotary pressure swing absorption unit
11/26/2003CN1128759C Electrolytic ozone generator
11/25/2003US6653410 Kneading thermoplastic resin; hydrogenation of organohalogen compound; salt formation of metal halide from antimony or zinc compound
11/25/2003US6652967 Nano-dispersed powders and methods for their manufacture
11/25/2003US6652829 Continuous calcination of mixed metal oxides
11/25/2003US6652828 Process for producing Mg-containing non-Al anionic clay
11/25/2003US6652816 Independently or simultaneously generated according to an using purpose to be supplied to an indoor space or be dissolved in various kinds of raw water
11/25/2003US6652626 Agglomerated adsorbent, process for the production thereof and use thereof for the non-cryogenic separation of industrial gases
11/25/2003US6651658 Portable oxygen concentration system and method of using the same
11/25/2003US6651653 Methods and apparatus to generate liquid ambulatory oxygen from an oxygen concentrator
11/20/2003WO2003095360A1 Method for the production of a metal oxide powder or a semiconductor oxide powder, oxide powder, solid body, and the use thereof
11/20/2003WO2003029138A9 Method and device for providing at least one fuel, in particular, for motor vehicle engines
11/20/2003US20030213426 Ceramic film and method of manufacturing the same, semiconductor device, and piezoelectric device
11/19/2003EP1362829A1 Ozone generator
11/19/2003EP1362828A1 Ozone generator and germicidal device using an ultraviolet lamp
11/19/2003EP1362006A1 Oxides extracted from vegetal matter and process therefor
11/19/2003CN1456493A Ozone producing and eliminating method
11/19/2003CN1127999C Small pressure swing adsorption oxygen producing apparatus with compact structure adsorptive tower
11/18/2003CA2401768C Ozone generator and method of producing ozone
11/13/2003WO2003094273A1 Fuel cell power generation system and method for operating the same
11/13/2003WO2003093172A1 A liquid barrier and methods of using the same
11/13/2003WO2003092817A1 Portable oxygen concentration system
11/13/2003WO2003033402A3 Dissolved ozone generation and delivery system
11/13/2003US20030212179 Slurry containing multimetallic filler
11/13/2003US20030209539 Field concentrators for artificial dielectric systems and devices
11/13/2003US20030209538 Electromagnetic susceptors for artificial dielectric systems and devices
11/13/2003US20030209537 Artificial dielectric systems and devices with sintered ceramic matrix material
11/13/2003US20030209447 Electrolytic cells; waste gas destroying unit
11/13/2003US20030209420 Indicator light to detect electric arcing
11/13/2003US20030209057 Controlling particle size of powder; mixing, heating metal particles in matrix
11/13/2003CA2484330A1 A liquid barrier and methods of using the same
11/12/2003EP1360145A2 A catalyst and method of steam reforming
11/12/2003EP1360001A2 Integrated reactors, methods of making same, and methods of conducting simultaneous exothermic and endothermic reactions
11/12/2003EP1007308B1 Aerosol method and apparatus, particulate products, and electronic devices made therefrom
11/12/2003CN1455755A Oxygen transport membrane for silicon oxide plant
11/12/2003CN1455190A Indoor air-collecting and outdoor oxygen generating method and its split oxygen generator
11/12/2003CN1454851A Synthesizing of magnetite nano particles and method for forming iron-base nano material
11/12/2003CN1454850A Grain size adjustable spherical chromium oxide superfine powder preparing method
11/11/2003US6645398 Sulfur-containing phosphor powders, methods for making phosphor powders and devices incorporating same
11/06/2003WO2003091815A1 Ozonated water flow and concentration control apparatus and method
11/06/2003WO2003091158A1 Oxide superconductive thin-film, process for producing the same and superconducting fault current limiter
11/06/2003WO2003090923A1 Material for adsorbing ozone
11/06/2003WO2003090904A1 Method of supplying compressed air to at least a first and a second user station
11/06/2003WO2003090903A1 Reduced noise oxygen concentrator
11/06/2003US20030207978 Drug delivery; improved refractive index, transparency to light, reflection, permeability, coercivity, magnetic hystereisis, breakdown voltage, biocompatability, and wear resistance
11/06/2003US20030207977 Drug delivery; improved refractive index, transparency to light, reflection, permeability, coercivity, magnetic hysteresis, breakdown voltage, biocompatability, and wear resistance
11/06/2003US20030207976 Thermal properties modified by powder size; whisker type fillers; drug delivery
11/06/2003US20030207975 Improved wear resistance/biocompatibility
11/06/2003US20030207112 A pigment with modified properties because of the powder size being below 100 nanometers. Blue, yellow and brown pigments are illustrated. Nanoscale coated, un-coated, whisker inorganic fillers are included. Stoichiometric and
11/06/2003US20030206854 Nanoscale pyrogenic oxides
11/06/2003US20030206840 Airflow is subjected to UV radiation from a germicidal lamp within the device; ion generator including a first array of emitter electrodes, a second array of collector electrodes, and a high voltage generator.
11/06/2003US20030206839 Electro-kinetic air transporter and conditioner device with enhanced anti-microorganism capability
11/06/2003US20030206837 Electro-kinetic air transporter and conditioner device with enhanced maintenance features and enhanced anti-microorganism capability
11/06/2003US20030205528 Amphiphilic block polymers act as structure directing agents for the metal oxide in a self-assembling system.
11/05/2003EP1359120A1 Ozone production methods
11/05/2003EP1358129A1 Doped anionic clays
11/05/2003EP1358127A1 In situ formed anionic clay-containing bodies
11/05/2003EP1358126A2 Process for the preparation of anionic clay and boehmite-containing compositions, compositions containing anionic clay and boehmite and catalysts dereived therefrom
11/05/2003EP1358124A2 Metal-carbon composite powders, methods for producing powders and devices fabricated from same
11/05/2003EP1358031A2 Preparation of nanosized metal and metal compounds
11/05/2003EP1358003A1 Oxide ion conductive ceramic membrane stacked microstructures for high-pressure oxygen production
11/05/2003EP1358002A1 Oxide ion conductive ceramic membrane stacked microstructures; use for separating oxygen from air
11/05/2003EP0852147B1 Method of preventing discharge of excessive amounts of ozone from an air deodorizing and disinfecting apparatus
11/05/2003CN2584592Y Ozone generating pipe
11/05/2003CN1454185A Water purification system and method
11/05/2003CN1453041A Multifunctional integrated medical health care apparatus
11/05/2003CN1126720C Burer and method for producing metal oxide soot
11/05/2003CN1126719C Equipment for making disinfecting water from ozone
11/04/2003US6641643 Ceramic membranes formed via pressure swing adsorption (PSA) systems having improved durability/purification characteristics when voltage is applied
11/04/2003US6641626 Useful for forming gas impermeable membranes either as dense ceramic membranes or as dense thin films coated onto porous substrates
10/2003
10/30/2003WO2003089790A1 Reversible pivoting vane rotary compressor for a valve-free oxygen concentrator
10/30/2003WO2003089692A2 Methods for controlling crystal growth, crystallization, structures and phases in materials and systems
10/30/2003WO2003089131A1 Ozone generator
10/30/2003WO2003016961A3 Optical materials and optical devices
10/30/2003US20030203806 Compounds, compositions and methods to reduce SOx emissions from FCC units
10/30/2003US20030200865 Reduced noise oxygen concentrator
10/30/2003CA2480003A1 Methods for controlling crystal growth, crystallization, structures and phases in materials and systems
10/29/2003EP1356233A1 A device for combustion of a carbon containing fuel in a nitrogen free atmosphere and a method for operating said device
10/29/2003EP1356151A1 Tumble dryer and method for treating clothes
10/29/2003EP1355853A1 Production of fine-grained particles
10/29/2003EP1355852A1 Ozone production from carbon dioxide
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