Patents
Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838)
04/1996
04/10/1996EP0705790A1 Oxygen permeable mixed conductor membranes
04/10/1996EP0496897B1 Method for manufacturing high temperature superconductive oxide thin film
04/10/1996CN2224018Y Batch pressure-changeable absorption oxygen generating device
04/09/1996US5505930 Purging container of oxygen with dry inert gas, introducing water containing carrier gas so that water condenses onto reactive metal to form hydroxide and hydrogen
04/04/1996WO1996010268A1 Thermophotovoltaic systems
04/04/1996DE4447578A1 Ternary lithium mixed oxide cathode material for lithium batteries
04/03/1996EP0649388A4 Metal oxide-polymer composites.
04/02/1996US5503809 Compact ozone generator
04/02/1996US5503808 Portable integrated ozone generator
04/02/1996US5503523 Transmission-driven compressor
03/1996
03/28/1996WO1996009106A1 Solid-state oxygen ion conductors and oxygen separation device
03/28/1996WO1996006700A3 Nanoscale particles, and uses for same
03/27/1996EP0703188A1 Method of producing a mixed metal oxide powder and mixed metal oxide powder produced according to the method
03/27/1996EP0703187A2 Method and apparatus for generating ozone and methods of its use
03/27/1996EP0702591A1 Pollution control method and device enabling complete removal of nitrogen oxides from combustion gases in combustion processes
03/27/1996EP0571592B1 Ozone generator
03/26/1996US5502029 Laminated super conductor oxide with strontium, calcium, copper and at least one of thallium, lead, and bismuth
03/26/1996US5501845 Chilled oxygen for an ionization device
03/26/1996US5501844 Air treating apparatus and method therefor
03/24/1996CA2158607A1 Oxygen permeable mixed conductor membranes
03/20/1996EP0701470A1 Method for producing a gas by adsorption
03/20/1996EP0478768B1 Process for the synthesis of high porosity, high specific surface metallic oxides, oxides obtained and use thereof in catalysts
03/19/1996US5500036 Production of enriched oxygen gas stream utilizing hollow fiber membranes
03/19/1996CA2016613C Adsorptive process for producing two gas streams from a gas mixture
03/14/1996WO1996007475A1 Method of preparing a powder in a plasma arc and device for carrying out said method
03/13/1996CN2222159Y high-effect powder filling type ozone generator
03/13/1996CN2221974Y Chlorine dioxide sterilizer
03/12/1996US5498446 Method and apparatus for producing high purity and unagglomerated submicron particles
03/07/1996WO1996006957A1 Suspension plasma spray deposition
03/07/1996WO1996006809A1 Process for producing fibre-reinforced xerogels and their use
03/07/1996WO1996006803A1 Process for producing ceramic powders, especially titanium dioxide useful as a photocatalyst
03/07/1996WO1996006800A1 Ozone and other reactive gas generator cell and system
03/07/1996WO1996006799A1 Portable oxygen generator
03/07/1996WO1996006700A2 Nanoscale particles, and uses for same
03/07/1996WO1996006675A1 Photocatalyst, method for preparing the same, and production of hydrogen using the same
03/07/1996DE4430669A1 Verfahren zur Herstellung von faserverstärkten Xerogelen, sowie ihre Verwendung A process for producing fiber-reinforced xerogels and their use
03/07/1996CA2198732A1 Process for producing fiber-reinforced xerogels and their use
03/06/1996EP0699470A1 Process for elimination of ozon from gases and liquids
03/06/1996CN2221421Y Portable oxygen therapy apparatus
03/05/1996US5496531 High surface purity heat transfer solids for high temperature fluidized bed reactions
03/05/1996US5496403 Roasting, milling
03/01/1996CA2131266A1 Portable oxygen generator
02/1996
02/28/1996EP0698932A2 Process for preparing high crystallinity oxide thin film and film deposition apparatus for the process
02/28/1996EP0698931A1 Method and apparatus for manufacturing superconducting components via laser ablation followed by laser material processing
02/28/1996EP0698576A2 Ozonizer
02/28/1996EP0698394A2 Method for deodorization and sterilisation of air
02/28/1996EP0697995A1 Apparatus for producing nanoscale ceramic powders
02/27/1996US5494652 Method for preparing particles of metal oxide (tin oxide)
02/27/1996CA2156878A1 Method and apparatus for manufacturing superconducting components via laser ablation followed by laser material processing
02/22/1996WO1996005140A1 Two powder synthesis of hydrotalcite and hydrotalcite-like compounds
02/21/1996EP0697372A1 Water-free and hydoxyl-free gels or xerogels, process for their preparation and their use
02/21/1996EP0647207A4 SUPERCONDUCTING OXIDES BY COPRECIPITATION AT CONSTANT pH.
02/21/1996EP0642468A4 A method for preparing mixed metal oxides.
02/20/1996US5493052 Catalytic vapor phase oxidation of acrolein to acrylic acid using mixed oxides of molybdenum, vanadium, tungsten, copper and nickel
02/20/1996US5492870 Hollow ceramic microspheres by sol-gel dehydration with improved control over size and morphology
02/14/1996EP0587672B1 Method of producing nanometer-sized oxide particles
02/07/1996CN1116410A Apparatus and use for the oxygen enrichment of air
02/01/1996WO1996002466A1 Lattice layer compounds and halogenated polymer mass stabilisers containing the same
02/01/1996CA2195245A1 Lattice layer compounds and halogenated polymer mass stabilisers containing the same
01/1996
01/31/1996CN2218575Y Portable oxygen producing pot
01/30/1996US5487918 Method of depositing metal oxides
01/30/1996US5487874 Air intake system for an internal combustion engine
01/25/1996WO1996001685A1 An in-situ crystallized zeolite containing composition (lai-isc)
01/25/1996WO1996001593A1 Method for delivering a gas-supersaturated fluid to a gas-depleted site and use thereof
01/25/1996CA2194961A1 Method for delivering a gas-supersaturated fluid to a gas-depleted site and use thereof
01/25/1996CA2193258A1 An in-situ crystallized zeolite containing composition (lai-isc)
01/24/1996CN2217993Y portable oxygen generator
01/24/1996CN1115260A Method and apparatus for separating oxygen from air through magnetic field
01/18/1996DE4425275A1 Schichtgitterverbindungen und diese enthaltende Stabilisatoren für halogenhaltige Polymermassen Layer lattice compounds and those containing stabilizers for halogen-containing polymer compositions
01/16/1996US5484512 From water, electrolysis
01/11/1996WO1996000697A1 Amorphous microporous oxidic solids, process for producing them and their use
01/10/1996EP0690825A1 Catalytic treatment process for effluents containing organic and inorganic compounds, preferably from epichlorhydrine production
01/10/1996CN1114640A Ozone water-purifying disinfector
01/10/1996CN1114545A Ozone sterilizing device for mineral water
01/09/1996US5482548 Disazo dyes treated with monoamines and diamines and oxides or hydroxides, printing ink
01/04/1996DE4422715A1 Amorphe, mikroporöse oxidische Feststoffe, Verfahren zur Herstellung derselben und deren Verwendung Amorphous, micro-porous oxidic solids, methods for making them and their use
01/03/1996EP0689862A1 Process for treating a gas mixture by pressure swing adsorption
01/03/1996EP0374263B1 Oxide superconductive material and process for its production
01/03/1996CN1114503A Metal oxide powder and process for producing the same
01/03/1996CN1114502A Composite metal oxide powder and process for producing the same
01/02/1996US5480929 Flame-retardant resin composition
01/02/1996US5480630 Process for producing fine metal oxide particles
12/1995
12/28/1995CA2152723A1 Pressure variation adsorption process for the treatment of a gas mixture
12/27/1995EP0689019A1 Process and apparatus for producing gaseous oxygen under pressure
12/26/1995US5478548 Catalytic transfer hydrogenation by reacting coal, oil shale and/or heavy oil with a hydrogen donor material, a catalyst and a polyethylene glycol phase transfer agent
12/26/1995US5478533 Method and apparatus for ozone generation and treatment of water
12/26/1995US5478444 Composite mixed ionic-electronic conductors for oxygen separation and electrocatalysis
12/26/1995US5478398 Device for forming a compound oxide superconductor thin film
12/26/1995CA1337810C Concentric tube ozonator
12/21/1995WO1995034584A1 Preparation of dehydroxylated supports
12/21/1995WO1995034508A1 Method of obtaining uranium trioxide by directly heat denitrating uranyl nitrate
12/21/1995CA2152010A1 Facility and process for the production of pressurized gaseous oxygen
12/20/1995EP0687750A1 Method for manufacturing thin film of composite metal-oxide dielectric
12/20/1995EP0687650A1 Process and apparatus for the melt-metallurgical preparation of hard materials
12/20/1995EP0687246A1 Process for producing stabilised hafnium oxide powder or a hafnium oxide-containing powder
12/20/1995EP0687199A1 Method of producing spherical particles
12/19/1995US5476579 Cylindrical insulated tube, hollow inner opposite electrode column of sieve electric tube sandwiched between columns of mixture of porous ceramic and metal powder, outer concentric electrode, ozone and chlorine dioxide sensors, sensor switch
12/19/1995CA1337750C Supercritical fluid reverse micelle separation
12/14/1995WO1995033681A1 Oxygen generating method based on pressure variation adsorption separation
12/14/1995DE4420496A1 Molten metallurgical mfr. of hard materials or oxide(s)