Patents
Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838)
10/2003
10/29/2003EP1355717A1 Psa with adsorbents sensitive to contaminants
10/29/2003CN1452508A Ceramic/metal composite article, composite structure for transporting oxide ion, and composite article having sealing property
10/28/2003US6638982 Dissolving the metal oxide in a liquid carrier (water) at a pH of 8 and mixing with an ionizable metal compound to prevent coagulation; adjusting the pH; high solids loading; storage stability
10/28/2003US6638575 Plasma sprayed oxygen transport membrane coatings
10/28/2003US6638442 Polycrystalline ferromagnetic metal oxide and method of manufacturing the same
10/23/2003WO2003087564A1 Water combustion technology-methods, processes, systems and apparatus for the combustion of hydrogen and oxygen
10/23/2003WO2003086966A1 A method and device at an ozone generator unit
10/23/2003WO2003053647A3 A thermal process involving cold rf irradiated liquid as a core method for producing nano-size particles
10/23/2003US20030199624 Conductive nanocomposite films
10/23/2003US20030198580 Electric ozone toothbrush
10/23/2003US20030196967 Ballast water ozone injection method and system
10/23/2003US20030196887 Electrode self-cleaning mechanism for electro-kinetic air transporter conditioner devices
10/23/2003US20030196550 Life support oxygen concentrator
10/23/2003CA2481223A1 A method and device at an ozone generator unit
10/22/2003EP1085936B1 A membrane and use thereof
10/22/2003EP0828686B1 Chemical gas generator
10/22/2003EP0729369B1 Method and apparatus for delivering oxygen
10/22/2003CN2581424Y Efficient ozone generator
10/22/2003CN1450933A Gas separation process
10/22/2003CN1450002A Ultrasmall size active oxygen water-purifier
10/22/2003CN1449848A Oxygen generator
10/22/2003CN1125306C Method for producing oxygen
10/21/2003US6635348 Aerosol method and apparatus, particulate products, and electronic devices made therefrom
10/21/2003US6635153 Air purification device
10/16/2003WO2003084894A1 Complex mixed conductor and its preparing method
10/16/2003WO2003084871A2 Non-aqueous dispersion of nanocrystalline metal oxides
10/16/2003US20030194358 Dielectric positioned between electrodes with passge formed defining corona discharge zone; inlet pneumatically coupled to passage
10/16/2003US20030192431 Gas flow through air intake filter, muffler, and compressor; keeping two sieve beds in equilibrium between pressurization and decompression
10/16/2003CA2451141A1 Non-aqueous dispersion of nanocrytalline metal oxides
10/15/2003EP1351893A1 Device and method for generating and applying ozonated water
10/15/2003EP1351892A2 Method for accelerating biocatalytic and/or hormonal processes and use of the same
10/15/2003CN2579873Y Active oxygen generator
10/15/2003CN1448345A System for producing ozone water and control method thereof
10/15/2003CN1448109A Total skin management system and total skin management method using the same
10/14/2003US6632407 Self-contained ion generator that provides electro-kinetically moved air with ions and safe amounts of ozone
10/14/2003CA2273550C Process integrating a solid oxide fuel cell and an ion transport reactor
10/09/2003WO2002076910A3 Method for producing metal oxides and metal chalcogenides comprising a defined microstructure
10/09/2003US20030189187 Dissolved oxygen releasing compound
10/09/2003US20030188991 Mesoporous material with active metals
10/09/2003US20030188637 Ceramic-metal composite body, composite structure for transporting oxide ion. and composite body having sealing property
10/08/2003EP1351326A2 Oxide ion conductor and method of producing the same
10/08/2003EP1349579A1 IMPROVED SOLUBILITY AND DISPERSIBILITY BY EXPOSURE TO O x?
10/08/2003CN2579076Y High-frequency power supply of ozone generator
10/08/2003CN2578307Y High-concentrative powerful ozone generator
10/08/2003CN1447077A Electric air transferring regulator with upstream accumulating electrode
10/08/2003CN1446622A Products producted by high temp pyrolysis
10/08/2003CN1446615A Equip for generating narrow pulse in high pressure of active oxygen
10/08/2003CN1123415C Process for prodn. of ultrafine powders
10/07/2003US6629525 Portable oxygen concentration system and method of using the same
10/02/2003WO2003080514A1 Process for producing micro-mesoporous metal oxide having regulated pores formed by novel template removal method
10/02/2003WO2003080512A1 Method and device for producing a metal hydroxide
10/02/2003WO2003080507A1 Method for operating an ozone generator and corresponding ozone generator
10/02/2003WO2003080236A1 Process for the preparation of molecular sieve adsorbent for selective adsorption of nitrogen and argon
10/02/2003WO2003080229A1 Membrane reactor
10/02/2003WO2003080228A1 Hollow fiber membrane contact apparatus and process
10/02/2003WO2002072471A3 Method for producing multinary metal oxide powders in a pulsed reactor
10/02/2003US20030185750 Catalyst and method of steam reforming
10/02/2003US20030183585 Reproducing the polluted water as environmentally friendly. The ozone water-producing system and its control method in which an ozone water-producing apparatus can be all purposely used indoors or outdoors irrespective of the condition of a
10/02/2003US20030183505 Photodissociation of water molecules into H2 and O2 gases is presented. Water vapor is initially produced and supplied to a photolysis bottle. Within the photolysis bottle, the water vapor is illuminated by a light signal to dissociate H2 and O2
10/01/2003EP1347827A1 Method and device for carrying out a reaction in liquid medium with gas evolution
10/01/2003EP1239983B1 Method for producing a powder
10/01/2003EP0838010B1 High pressure gas exchanger
10/01/2003CN2575972Y Ecology regulator
10/01/2003CN1446182A Process for producing ozone-containing sterilizing water and apparatus used therefor
10/01/2003CN1445168A Method for synthesizing nano-erystal of soft magnetic ferrite
10/01/2003CN1445017A Gas separation equipment using double-head air compressor
09/2003
09/30/2003US6627115 Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same
09/30/2003CA2282142C Synthesis gas production by mixed conducting membranes with integrated conversion into liquid products
09/30/2003CA2017243C Novel solid multi-component membranes, electrochemical reactor and use of membranes and reactor for oxidation reactions
09/25/2003WO2003078571A2 Anti-infection and toxin elimination device
09/25/2003WO2003078362A1 Improvements in electrochemistry
09/25/2003WO2003078361A1 Controlling chemical reactions by spectral chemistry and spectral conditioning
09/25/2003US20030181761 Gas-phase catalytic oxidation of acrolein in presence of a multi-phase metal oxide catalyst to form acrylic acid; dispersing second phase precursor in first phase plastically deformed precursor of metal oxides, drying, and calcining
09/25/2003US20030181321 Composite particles for electrocatalytic applications
09/25/2003US20030180595 Oxide ion conductor and method of producing the same
09/25/2003US20030180213 Crystal structure; fine particle size; hydrolysis of organometallic compound
09/25/2003CA2478807A1 Improvements in electrochemistry
09/25/2003CA2478805A1 Controlling chemical reactions by spectral chemistry and spectral conditioning
09/24/2003EP1346951A1 Method of recovering enriched gaseous oxygen
09/24/2003EP1346176A1 Oxygen separation and combustion apparatus and method
09/24/2003EP1345631A1 Apparatus for generating ultraviolet radiation and ozone by using microwave
09/24/2003EP1013610B1 Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper
09/24/2003CN2575088Y Mineral water machine
09/24/2003CN1121890C Use of zeolite and aluminine in adsorption method
09/23/2003US6623856 Dental glass powders comprising spherical glass particles of specific particle size distribution
09/23/2003US6623718 Reacting solid peroxide and nonradioactive hydrogen isotope halide gas at ambient temperature and without external energy source
09/23/2003US6623714 Oxygen separation method using a ceramic membrane unit
09/18/2003WO2003077331A2 Feedstock delivery system and fuel processing systems containing the same
09/18/2003US20030175180 Device for treating air in enclosed environment which acts to kill and prohibit future proliferation of mold and mildew and defend environment against biological and chemical toxins which may invade by accident or purposeful design
09/18/2003US20030172772 High energy microwaves ionize a plasma gas, thus releasing large amounts of energy, which is utilized to initiate and sustain chemical reactions between the desired elements being pumped in a spiral pattern into the plasmatron
09/17/2003CN2572967Y Ozone negative ion air refreshing apparatus
09/17/2003CN1443135A Modular ozone generation system
09/16/2003US6620539 Fuel cell cathodes and their fuel cells
09/16/2003US6620508 Oxide powder and method for preparing the same, and product using the same
09/16/2003US6620355 Method for compacting aerogels
09/16/2003US6620210 Method of washing laundry using ozone to degrade organic material
09/12/2003WO2003074428A2 Pre- and post-treatment system and method for periphyton filtration using ozone
09/12/2003WO2003074420A1 Modified oxidic nano-particle with hydrophobic inclusions, method for the production and use of said particle
09/12/2003WO2003074161A2 Oxygen membrane for use at high temperatures
09/11/2003WO2003074113A1 Oxygen enricher
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