| Patents for C01B 13 - Oxygen; Ozone; Oxides or hydroxides in general (14,838) |
|---|
| 03/07/2001 | EP1080763A1 Process for the purification of a major component from a mixture with light and heavy components |
| 03/07/2001 | EP1080035A1 Particle size control in pyrohydrolysis of metal chlorides |
| 03/07/2001 | EP0991588B1 Mountable contact element for a tube with an external electrode |
| 03/07/2001 | CN1286215A Main body of ozone generator |
| 03/07/2001 | CN1286133A Fluid separating method and system |
| 03/07/2001 | CN1062781C Improved vacuum pressure swing adsorption process |
| 03/06/2001 | USH1948 Substrate selected from alumina, silica, aluminosilicate, and polar ceramics impregnated and calcined with a transition metal compound and alkaline promoter; decomposition is sufficiently rapid enough to provide thrust in rockets |
| 03/06/2001 | US6197273 Method for producing fine spherical particles of carbonate or hydroxide of nickel, cobalt or copper |
| 03/06/2001 | US6197218 Phosphor spherical particles of yttrium-gadolinium borate, zinc silicate, barium magnesium aluminate and barium aluminate in a liquid vehicle to be applied to a substrate; flat panel displays, e.g. plasma type; fluorescent lighting elements |
| 03/06/2001 | US6197102 Small amount of separation (segregation, precipitation) of excessive metallic elements' particles, little leakage current, hydrogen heat treatment resistance as well as voltage resistance |
| 03/06/2001 | US6197091 Passing oxygen-containing gas through ozone generator to produce gaseous product comprising ozone and oxygen; feeding product into feed zone of gas separator to permeating ozone-enriched stream; introducing fluid stream into permeate |
| 03/06/2001 | US6197073 Process for producing aluminum oxide beads |
| 03/01/2001 | DE10030735A1 Discharge of water containing organic substance such as waste water from chemical plants, involves impressing alternating current pulse voltage to electrodes maintained in non contact state with water |
| 02/28/2001 | EP1078680A1 Novel oxygen enriching membrane |
| 02/28/2001 | EP1078675A2 Fluid separation process and separation system therefor |
| 02/28/2001 | CN2421280Y Anion emission electrode with extra-low concentration ozone |
| 02/28/2001 | CN1285384A Process for preparation of metal oxide slurry adaptable to chemical-mechanical polishing of semiconductor |
| 02/28/2001 | CN1062487C Electrocatalytic process for gas clean-up |
| 02/27/2001 | US6194335 Oxygen generator or fuel cell |
| 02/27/2001 | US6194042 High barrier closure liner with oxygen absorbing capabilities |
| 02/27/2001 | US6193908 Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same |
| 02/27/2001 | US6193907 Ignitable mixture comprising iron metal powder fuel and a transition metal oxide catalyst and including an alkali metal silicate as reaction rate and core rheology modifier and chlorine by-product inhibitor; heat resistance |
| 02/27/2001 | US6193852 Low temperature ozone generator using a cryogenic cooling medium; provides efficient method of producing ozone using a cryogenic cooling medium |
| 02/27/2001 | US6193785 Flooding area with oxygen rich air and processing using air for production of oxygen rich air |
| 02/27/2001 | CA2317061A1 Fluid separation process and separation system therefor |
| 02/22/2001 | WO2001013453A1 Oxygen separation through hydroxide-conductive membrane |
| 02/22/2001 | WO2001012557A1 A Pb-Bi-Sr-Ca-Cu-OXIDE POWDER MIX WITH ENHANCED REACTIVITY AND PROCESS FOR ITS MANUFACTURE |
| 02/22/2001 | WO2001012543A1 PROCESS FOR PRODUCING Al-CONTAINING NON-Mg-ANIONIC CLAY |
| 02/22/2001 | WO2001012542A1 PROCESS FOR PRODUCING Mg-CONTAINING NON-Al ANIONIC CLAY |
| 02/22/2001 | WO2001012312A2 Chemical reactor and method for catalytic gas phase reactions |
| 02/21/2001 | EP1077079A2 Gas-liquid contacting column apparatus and use thereof |
| 02/21/2001 | EP1076632A2 Method and apparatus for preparation and use of ozone water |
| 02/21/2001 | CN2420269Y Ozone mixer |
| 02/21/2001 | CN2420001Y Indoor air cleaner |
| 02/20/2001 | US6190622 Ozone generator |
| 02/20/2001 | US6190508 Method of oxidizing nitride material enhanced by illumination with UV light at room temperature |
| 02/20/2001 | US6190436 Ozone purification process |
| 02/15/2001 | WO2001010775A1 Ceramic membranes for catalytic membrane reactors with high ionic conductivities and low expansion properties |
| 02/15/2001 | WO2000053529A8 Ozone generator and a method for generation of ozone |
| 02/15/2001 | DE19936868A1 Verfahren und Vorrichtung zur Herstellung von oxidischen Nanokristallen Method and apparatus for producing oxide nanocrystals |
| 02/14/2001 | EP1037940A4 Block polymer processing for mesostructured inorganic oxide materials |
| 02/14/2001 | CN2419197Y Ozone generating electrode |
| 02/14/2001 | CN1284136A Modification of surfaces in order to increase surface tension |
| 02/14/2001 | CN1283591A Method for appts for mfg oxide Nm srystal |
| 02/13/2001 | US6187282 Atomizing and pyrolyzing an aqueous or alcohol solution lithium nitrate and cobalt formate or nickel formate by spray-pyrolysis; annealing the complex oxide powder thus formed to increase the average particle diameter thereof |
| 02/13/2001 | US6187157 Multi-phase solid electrolyte ionic transport membrane and method for fabricating same |
| 02/13/2001 | US6186170 Ozone-water feeding facility |
| 02/08/2001 | WO2001008795A1 Fine particle manufacturing method using laser beam |
| 02/07/2001 | EP1074603A2 Method and apparatus for producing oxide-nanocrystals |
| 02/06/2001 | US6183709 Process for separation of oxygen from an oxygen containing gas using oxygen selective sorbents |
| 02/05/2001 | CA2314649A1 Process and apparatus for producing oxidic nanocrystals |
| 02/01/2001 | WO2001007360A1 Ozone generator comprising a ceramic dielectric |
| 02/01/2001 | WO2001007149A1 Oxide ion conductive ceramic membrane |
| 02/01/2001 | WO2001007114A2 Means of providing safe haven within buildings during chemical or biological attack |
| 02/01/2001 | WO2000050345A3 Mineral oxide liquid concentrates for water and wastewater treatment |
| 02/01/2001 | DE19931366A1 Flache Baugruppe zur elektrischen Erzeugung eines Plasmas in Luft Flat assembly for electrical generating a plasma in air |
| 01/31/2001 | EP1071642A1 Polymer moderated water formation |
| 01/31/2001 | CN2417159Y Ozone generating and controlling device |
| 01/30/2001 | US6180764 Process for producing hydrotalcites by hydrolyzing metal alcoholates |
| 01/30/2001 | US6180059 Method for the preparation and delivery of gas-enriched fluids |
| 01/30/2001 | US6180029 Oxygen-containing phosphor powders, methods for making phosphor powders and devices incorporating same |
| 01/30/2001 | US6180014 Oxidation, removal |
| 01/30/2001 | CA2214457C Ozonizer and method of manufacturing it |
| 01/25/2001 | WO2001005702A1 An acidic ozone solution having a high ozone content, a method for preparing the solution, and a cleaning method using the solution |
| 01/25/2001 | DE19933892A1 Ozone generator comprises a dielectric made of a mixed ceramic composed of steatite, and one of magnesium oxide, barium oxide, barium titanate and titanium dioxide inserted into a gap formed by two electrodes |
| 01/25/2001 | DE10024708A1 Verfahren zur Herstellung von Sauerstoffgas A process for the production of oxygen gas |
| 01/24/2001 | EP1070722A1 Silica with polyazacycloalkane units containing more than six nitrogen atoms, process for their preparation and use |
| 01/24/2001 | EP1070537A2 Oxygen-selective adsorbents |
| 01/24/2001 | CN1061176C Electromechanical reactor for reacting oxygen-consuming gas with oxygen-containing gas |
| 01/23/2001 | US6177200 Thermal barrier coating systems and materials |
| 01/23/2001 | US6176977 Ion generator including a high voltage pulse generator whose output pulses are coupled between two electrode arrays, the first rod-shaped electrode array being inserted within the hollow of the surrounding surrounding electrode array |
| 01/23/2001 | US6176897 High frequency pressure swing adsorption |
| 01/23/2001 | CA2212824C Manufacturing method of lithium complex oxide comprising cobalt or nickel |
| 01/18/2001 | WO2001004053A1 Composite polybasic salt, process for producing the same, and use |
| 01/18/2001 | WO2001003824A1 Method for producing metal oxides dispersibles in organic solvents |
| 01/18/2001 | DE19931204A1 Verfahren zur Herstellung von in organischen Lösungsmitteln dispergierbaren Metalloxiden A process for preparing dispersible organic solvents metal oxides |
| 01/18/2001 | CA2378258A1 Process for the preparation of metal oxides that are dispersible in organic solvents |
| 01/18/2001 | CA2343730A1 Composite polybasic salt, process for producing the same, and use |
| 01/18/2001 | CA2341427A1 Valve free oxygen concentrator |
| 01/17/2001 | EP1069071A2 Ozone generating apparatus |
| 01/17/2001 | EP1068000A1 Oxygen generator system and method for operating the same |
| 01/17/2001 | CN2415023Y High-frequency high-power ozone generator |
| 01/17/2001 | CN2415022Y Ozone generator |
| 01/17/2001 | CN2415021Y Integral sewage treatment ozone generator |
| 01/17/2001 | CN1280521A Catalytic membrane reactor with two component three dimensional catalysis |
| 01/16/2001 | US6174500 Negative ion generating apparatus |
| 01/16/2001 | US6174445 Treatment of water with polynucleate metal hydroxide compounds |
| 01/16/2001 | US6173663 Carbon dioxide remediation via oxygen-enriched combustion using dense ceramic membranes |
| 01/16/2001 | CA2025482C Process of making glass to be transformed into continuous and discontinuous fibers |
| 01/11/2001 | WO2001002292A1 Ozone generating device |
| 01/11/2001 | WO2001002291A2 Device for preparing a plasma for the production of ozone and/or oxygen ions in the air |
| 01/11/2001 | WO2001002026A1 Air cleaner |
| 01/10/2001 | EP1067585A2 Method and a system for sealing an epitaxial silicon layer on a substrate |
| 01/10/2001 | EP1066818A1 Inorganic composite powder and cosmetic comprising the same |
| 01/10/2001 | EP1066417A1 Method and device for obtaining synthesis gas |
| 01/10/2001 | EP1066218A1 Ozone generator with enhanced output |
| 01/10/2001 | CN2414062Y Domestic catalytic oxygen generator |
| 01/10/2001 | CN1279653A Burner and method for producing metal oxide soot |
| 01/10/2001 | CN1279627A Thermally powered oxygen/nitrogen plant incorporating an oxygen selective ion transport membrane |
| 01/09/2001 | US6172120 Surface treatment esterification |