| Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838) |
|---|
| 09/01/1999 | EP0938446A1 Method of hydrocarbon reforming and catalyst and catalyst precursor therefor |
| 09/01/1999 | CN2335952Y Ozone water sterilizing device |
| 08/31/1999 | US5945391 Comprising water miscible organic compound selected from glycol-containing compound, tertiary alcohol or a mixture; storage stability |
| 08/31/1999 | US5945370 Composite oxide having oxygen absorbing and desorbing capability and method for preparing the same |
| 08/31/1999 | US5945213 EMI shield and a method of forming the same |
| 08/31/1999 | US5945073 Thermoelectric cooling of corona-discharge ozone cells |
| 08/31/1999 | US5945072 Electrolytic cell |
| 08/31/1999 | CA2072905C Process for producing oxygen enriched product stream |
| 08/26/1999 | WO1999042709A1 Combustion engine air supply system |
| 08/26/1999 | WO1999042403A1 Method and apparatus for condensing oxygen gas |
| 08/26/1999 | WO1999042200A1 Aerosol method and apparatus for making particulate products |
| 08/25/1999 | EP0756578B1 Novel method for preparing an oxide, particularly a transition metal oxide |
| 08/25/1999 | CN2334753Y Ozone water generator |
| 08/25/1999 | CN1226451A Method and apparatus for preparation of oxygen for medical purpose |
| 08/24/1999 | US5942203 Process for producing and utilizing an oxygen enriched gas |
| 08/24/1999 | US5942196 Large capacity with simplified structure |
| 08/19/1999 | WO1999041009A1 Method for treating a cerium oxide based composition to increase said composition oxygen-storing capacity |
| 08/18/1999 | CN1226186A Ozone application for disinffection purification and deodorization |
| 08/17/1999 | US5939618 Apparatus and method for detecting leakage in a gas reactor |
| 08/17/1999 | US5939313 Stationary vortex system for direct injection of supplemental reactor oxygen |
| 08/17/1999 | US5939032 Gas permeable, liquid impermeable membrane tube with porous plug inserted in each end and platinum catalyst in space between plugs; outer glass tube enclosing membrane tube; outtakes discharge to analystical instrument |
| 08/17/1999 | US5939030 System and method for generating ozonated water |
| 08/17/1999 | US5938970 Water soluble polynucleate metal hydroxide anionic compounds; water treatment |
| 08/17/1999 | US5938822 Dense membrane of matrix which conducts one type of ion and another constituent which enhances properties, with a porous coating which enhances rate of surface reactions; for separating gas species from mixture |
| 08/11/1999 | CN2332708Y 臭氧产生器 Ozone generator |
| 08/11/1999 | CN1044597C Process for producing fiber-reinforced xerogels and their use |
| 08/11/1999 | CN1044593C Tube-shaped high concentration ozone generating element |
| 08/10/1999 | US5935533 Hermetic sealed composite |
| 08/10/1999 | US5935298 Solid electrolyte ionic conductor oxygen production with steam purge |
| 08/10/1999 | US5935297 Pressure vacuum swing adsorption of oxygen from air;adsorption, desorption |
| 08/10/1999 | US5935275 Process for producing weakly agglomerated nanoscalar particles |
| 08/05/1999 | WO1999038798A1 Low temperature sensitivity oxygen generating compositions |
| 08/05/1999 | WO1999038797A1 Filter for chemical oxygen generators |
| 08/05/1999 | WO1999038796A1 Oxygen generating formulation with high structural integrity |
| 08/05/1999 | WO1999038602A1 Atmospheric oxygen enriching device |
| 08/04/1999 | CN2331658Y High-purification ozone generation pipe |
| 08/04/1999 | CN2331361Y Strong efficient sterilizer for bed unit |
| 08/04/1999 | CN1225047A Powder coated with multilayer film and process for preparing the same |
| 08/04/1999 | CN1225036A Method for the adsorptive separation of air |
| 08/04/1999 | CN1044447C Adsorption process and unit for the production of a gas by separation of a gaseous mixture |
| 08/03/1999 | US5932180 Ozone and other reactive gas generator cell and system |
| 08/03/1999 | US5931557 Energy efficient ultraviolet visible light source |
| 08/03/1999 | CA2034032C Ozone generation by corona discharge at elevated pressures |
| 07/29/1999 | WO1999037705A1 Block polymer processing for mesostructured inorganic oxide materials |
| 07/29/1999 | WO1999037656A1 Silica gel incorporating polyazacycloalkane structural units |
| 07/29/1999 | WO1999037581A2 High efficiency glow discharge gaseous processing system for hydrogen peroxide production and other chemical processing of gases |
| 07/29/1999 | WO1999037554A1 High barrier closure liner for carbonated beverage containers and the like |
| 07/29/1999 | DE19803970A1 High purity metal oxide, for use in the chemical, ceramics or electrical industry |
| 07/29/1999 | DE19752080A1 Multi-component oxide ceramic material |
| 07/28/1999 | EP0932214A2 Modular ceramic electrochemical apparatus and method of manufacture therefor |
| 07/28/1999 | EP0931855A1 Production of hydrogen from water using photocatalyst-electrolysis hybrid system |
| 07/28/1999 | EP0931763A1 Fluid separation device comprising a mixed conducting multicomponent metallic oxide membrane |
| 07/28/1999 | EP0930935A1 Compositions and insulation bodies having low thermal conductivity |
| 07/28/1999 | CN2330639Y Ozone generator device |
| 07/28/1999 | CN1224223A Method for producing composite oxides for use as starting materials for ferrites |
| 07/28/1999 | CN1224081A Electrocatalytic process for gas clean-up |
| 07/28/1999 | CN1224080A Electrochemical reactor for reacting oxygen-consuming gas with oxygen-containing gas |
| 07/27/1999 | US5929324 Apparatus for detecting leakage in a gas reactor |
| 07/27/1999 | US5928619 Treating exhaust gases from internal combustion engines |
| 07/27/1999 | US5928407 Alternating pressure apparatus for obtaining oxygen from the air and method for the operation thereof |
| 07/27/1999 | CA2171669C Compositions capable of operating under high carbon dioxide partial pressures for use in solid-state oxygen producing devices |
| 07/27/1999 | CA2136265C Apparatus for generating and condensing ozone |
| 07/22/1999 | WO1999029435A3 Modification of surfaces in order to increase surface tension |
| 07/21/1999 | EP0868480B1 Organo-tin-containing complex stabiliser for synthetic resin compositions |
| 07/21/1999 | CN1223164A PSA process and system using simultaneous top and bottom evacuation of adsorbent bed |
| 07/21/1999 | CN1223147A Ozone liquid equipment for medical and hygienic disinfection |
| 07/20/1999 | US5925322 Fuel cell or a partial oxidation reactor or a heat engine and an oxygen-enriching device and method therefor |
| 07/20/1999 | US5925286 Peroxide with bases and gases |
| 07/20/1999 | CA2163820C Ozone generator |
| 07/20/1999 | CA2016028C Method of fabricating oxide superconducting film |
| 07/15/1999 | WO1999035083A1 Method for producing homogenous and stable oxidized preliminary product suspensions |
| 07/15/1999 | WO1999034910A1 Pathogen control system |
| 07/15/1999 | DE19800168A1 Verfahren zur Herstellung einer homogenen und stabilen Suspension aus Oxidvorprodukten A process for preparing a homogeneous and stable suspension of Oxidvorprodukten |
| 07/14/1999 | CN2328653Y Ozone generator |
| 07/14/1999 | CN2328367Y High efficiency sterilizing and drying cabinet |
| 07/14/1999 | CN1044106C Method of recovering oxygen-rich gas |
| 07/13/1999 | US5922107 Absorption |
| 07/07/1999 | EP0888135A4 Ozone sterilizer and generator |
| 07/07/1999 | CN2327674Y Universal ozone generator |
| 07/07/1999 | CN1221812A Element for use in electrochemical reactor or reactor cell |
| 07/07/1999 | CN1221811A Electrochemical process for producing unsaturated hydrocarbon compounds from stauarated hydrocarbon compound |
| 07/07/1999 | CN1221642A Method for pressure variable absorbing preparation of high density oxygen from air |
| 07/06/1999 | US5919287 Ion exchanging |
| 07/06/1999 | CA2189232C Method of recovering oxygen-rich gas |
| 07/01/1999 | WO1999032410A1 Burner and method for producing metal oxide soot |
| 07/01/1999 | WO1999032162A1 DYNAMIC Ox BIOLOGICAL BURDEN REDUCTION |
| 07/01/1999 | CA2309136A1 Burner and method for producing metal oxide soot |
| 06/30/1999 | EP0926097A1 Utilization of synthesis gas produced by mixed conducting membranes |
| 06/30/1999 | EP0926096A1 Production of synthesis gas by mixed conducting membranes |
| 06/30/1999 | EP0783459B1 Ternary lithium mixed oxides, process for their preparation and their use |
| 06/30/1999 | CN2326591Y Efficient ozone-generating element |
| 06/30/1999 | CN2326590Y Oxygen generator for breathing |
| 06/29/1999 | US5916535 Device for generating oxygen |
| 06/29/1999 | CA2190390C Nickel and cobalt containing hydrotalcite-like materials having a sheet-like morphology and process for production thereof |
| 06/24/1999 | WO1999030564A1 Algal growth or microbial proliferation inhibitors and use thereof |
| 06/23/1999 | EP0924164A2 Methods for producing oxides or composites thereof |
| 06/23/1999 | EP0726806B1 Method of preparing a powder in a plasma arc and device for carrying out said method |
| 06/23/1999 | CN1220181A Process for enriched combustion using solid electrolyte ionic conductor systems |
| 06/22/1999 | US5914437 Floating thin sheets of sol-gel-produced material on a nontoxic support liquid during gelation and drying to relieve stress from shrinkage during drying |
| 06/22/1999 | US5914436 Method for the destruction of unwanted compounds using metal oxides composites |