Patents
Patents for C01B 3 - Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (33,648)
04/2001
04/11/2001EP1090878A1 Steam reforming unit
04/11/2001EP1090672A1 Honeycomb type gas separating membrane structure
04/11/2001EP1090671A1 Honeycomb type gas separating membrane
04/11/2001EP0874781B1 Nanocrystalline composite for hydrogen storage
04/11/2001CN1291166A Use of a membrane reactor for hydrogen production via direct cracking of hydrocarbons
04/11/2001CN1291165A Hydrogen production via the direct cracking of hydrocarbons
04/10/2001US6214757 Oxidation with oxygen gas, oxidation-reduction zones separated by membranes, heating and treating with oxygen
04/10/2001US6214492 Hydrogen-absorbing alloy, electrode and secondary battery
04/10/2001US6214314 By steam reforming a hydrocarbon feedstock, condensing and separating steam from the reformed gas, synthesizing methanol from the dewatered reformed gas without further compression, separating methanol from hydrogen from residual gas
04/10/2001US6214195 Using catalyst; exposure to electromagnetic waves
04/10/2001US6214176 Method of and apparatus for manufacturing methanol
04/10/2001US6214090 Thermally tolerant multilayer metal membrane
04/10/2001US6214066 Synthesis gas production by ion transport membranes
04/10/2001CA2149793C Catalytic hydrocarbon reformer with enhanced internal heat transfer mechanism
04/05/2001WO2001023302A1 Method and device for producing a hydrogen or synthesis gas and use thereof
04/05/2001WO2001023078A1 Membrane and use thereof
04/05/2001WO2001000310A3 Plasma reforming and partial oxidation of hydrocarbon fuel vapor to produce synthesis gas and/or hydrogen gas
04/05/2001WO2000051720A3 Chemical processing microsystems and methods for preparing and using same
04/05/2001DE19947312A1 Kraftstoffreformer und Verfahren zum Reformieren Fuel reformer and method for reforming
04/05/2001DE19946381A1 Verfahren und Vorrichtung zur Erzeugung eines kohlendioxidarmen, wasserstoffreichen Gases oder eines konditionierten Synthesegases und Verwendung derselben Method and device for producing a carbon dioxide-poor, hydrogen-rich gas or a conditioned synthesis gas, and using the same
04/04/2001EP1088788A2 Method of forming molybdenum carbide catalyst
04/04/2001EP1088787A1 Process for producing metal oxide, target comprising the metal oxide for forming thin metal oxide film, process for producing the same, and process for producing thin metal oxide film
04/04/2001EP1088786A1 Fuel reforming apparatus and reforming process
04/04/2001EP1088354A1 Hydrogen storage alloy electrode, battery including the same and method for producing the both
04/04/2001CN1064124C Process and apparatus for preparation of carbon monoxide and hydrogen
04/04/2001CN1064022C Process for preparing high-purity hydrogen by converting methanol aqueous vapour
04/03/2001US6210821 System for implementing operation and start-up of a vehicle which is powered by electricity from a fuel cell power plant
04/03/2001US6210466 Adsorption, at least three countercurrent equalization steps, a provide-purge step, a countercurrent blow down step, a purge step, atleast three countercurrent equilization steps, repressurization in sequence to separate nonabsorbable gases
04/03/2001US6209494 Hybrid fuel-cell electric-combustion power system using complete pyrolysis
03/2001
03/29/2001WO2001022472A2 Ion cyclotron power converter and radio and microwave generator
03/29/2001WO2001021735A1 Apparatus and method for gasifying liquid or solid fuel
03/29/2001WO2001021527A1 Process for supplying a gaseous mixture to an autothermal reactor
03/29/2001WO2001021300A2 Ion cyclotron and converter and radio power microwave generator
03/29/2001DE19944540A1 Reaktorsystem mit elektrischen Heizmitteln Reactor system with electric heating means
03/29/2001DE19944536A1 Verfahren zur periodischen Reaktivierung eines kupferhaltigen Katalysatormaterials Procedures for the periodic reactivation of a copper-containing catalyst material
03/29/2001DE19944187A1 Gaserzeugungssystem Gas generation system
03/29/2001DE19944186A1 Vorrichtung zum Erwärmen und/oder Umsetzen wenigstens eines Mediums Device for heating and / or reacting at least one medium
03/29/2001DE19944185A1 Vorrichtung zur Durchführung einer heterogen katalysierten Reaktion und Verfahren zu deren Herstellung Apparatus for carrying out a heterogeneously catalyzed reaction, and methods for their preparation
03/29/2001DE19941085A1 Liberation of hydrogen from reserve for use as fuel in hydrogen-driven engine uses chemical and/or physical reaction of saline and/or alloy-type hydride
03/29/2001CA2396559A1 Ion cyclotron and converter and radio power microwave generator
03/28/2001EP1086505A1 Catalyzed wall fuel gas reformer
03/28/2001EP1086340A1 Reduced carbon from under-oxidized burner
03/28/2001CN1288854A Catalyst for steam reformation of methanol to produce hydrogen
03/27/2001US6207609 Method of forming molybdenum carbide catalyst
03/27/2001US6207307 Degassing carbon monoxide form hydrogen, carbon dioxide, carbon monoxide mixture and first stage catalytic methanation
03/27/2001US6207132 Steam-reforming a carbonaceous fuel in a chamber having a reforming catalyst bed surrounding a hydrogen-permeable membrane tube; an oxidation chamber to burn gas not permeable to the membrane tube and for supplying heat to the reforming
03/27/2001US6207122 Method for converting hydrocarbon fuel into hydrogen gas and carbon dioxide
03/27/2001US6207078 Feeding hydrocarbons and first gas flow comprising steam to primary reforming section, feeding first gas flow comprising oxygen to secondary reforming section, reacting hydrocarbons and steam in primary, then in secondary reforming sections
03/27/2001US6206952 Using cadmium exchanged zeolite rho
03/22/2001WO2001020703A1 Hybrid fuel-cell electric-combustion power system using complete pyrolysis
03/22/2001WO2001020702A2 Fuel cell electric power generation system
03/22/2001WO2001020697A1 Method of activating metal hydride material and electrode
03/22/2001WO2001019728A1 Apparatus and method for drying hydrogen
03/22/2001WO2001019727A1 Apparatus for producing hydrogen gas and fuel cell system using the same
03/22/2001WO2001019726A1 Gas producing system
03/22/2001WO2000076651A8 Compact, light weight methanol fuel gas autothermal reformer assembly
03/22/2001CA2386635A1 Fuel cell electric power generation system
03/21/2001EP1085260A1 Evaporator
03/21/2001EP1084991A2 Reactor system with electrical heating means
03/21/2001EP1084990A1 Device for heating and/or converting at least one medium
03/21/2001EP1084749A2 Process for periodic reactivation of a copper-containing catalyst material
03/21/2001EP1084747A1 Apparatus for a heterogeneously catalysed reaction and process for its manufacturing
03/21/2001CN1288442A Catalyst suitable for prepn. of hydrogen and carbon monoxide from a hydrocabonaceous feedstock
03/21/2001CN1288286A Improvement and application of magnetohydrodynamic generation technology
03/20/2001US6203587 Compact fuel gas reformer assemblage
03/20/2001CA2225978C Hydrogen generation system
03/20/2001CA2058625C Tubular pressurized catalytic hydrocarbon converter
03/15/2001WO2001018451A1 Mixing device
03/15/2001WO2001017900A1 Carbonaceous material for hydrogen storage and method for preparing the same, and cell and fuel cell
03/15/2001WO2001017896A1 Hydrogen delivery and carbon dioxide free delivery system for an electrochemical cell
03/15/2001WO2001017681A2 Catalyst for the selective oxidation of carbon monoxide and its preparation
03/15/2001WO2001017674A1 Guard bed containing lead compounds upstream of a bed of copper-containing catalyst to prevent its contamination by chlorine and sulphur contaminants
03/15/2001DE19954871A1 Hydrogen recovery from hydrocarbons involves steam reforming in presence of catalyst, separating hydrogen and recycling residual gas stream to reformer
03/15/2001DE19941978A1 Production of synthesis gas for operating fuel cell from fuel involves regulation to ensure over-stoichiometric air supply for start-up, then incomplete combustion after start-up
03/15/2001CA2384359A1 Carbonaceous material for hydrogen storage and method for preparing the same, and cell and fuel cell
03/14/2001EP1082469A1 Magnesium mechanical alloys for thermal hydrogen storage
03/14/2001CN1287096A Conversion process utilizing fluid bed reactor
03/14/2001CN1287095A Method of extracting hydrogen from water
03/14/2001CN1063152C Purifying method of organosulfur conversion
03/13/2001US6201029 Staged combustion of a low heating value fuel gas for driving a gas turbine
03/13/2001US6200541 Composite materials for membrane reactors
03/08/2001WO2001016024A1 Nanochain of bundled carbon molecules useful for hydrogen storage
03/08/2001WO2001016022A1 Catalytic oxidation process with flow control system
03/08/2001WO2001016021A2 Nanoparticles for hydrogen storage, transportation, and distribution
03/08/2001DE19942195A1 Latentwärmespeicher für Brennstoffzellen Latent heat storage for fuel cells
03/08/2001DE10011104A1 Amorphe Ni-Legierungsmembran zur Abtrennung/Dissoziation von Wasserstoff, Herstellungsverfahren und Aktivierungsverfahren davon Amorphous Ni-alloy membrane for the separation / dissociation of hydrogen, the manufacturing process and activation process thereof
03/08/2001CA2382771A1 Catalytic oxidation process with flow control system
03/07/2001EP1081780A2 Hydrogen supply system for fuel cell
03/07/2001EP1081779A1 Latent heat accumulator for fuel cell systems
03/07/2001EP1081094A2 Process for reforming methane with carbon dioxide
03/07/2001EP1080034A1 Method and apparatus for the production of synthesis gas
03/07/2001CN1286504A Method for mfg. hydrogen-storage alloy for Ni-H alkaline accumulator
03/07/2001CN1286214A Process for regulating ratio of hydrogen to carbon in synthetic gas in synthesizing using synthetic gas, from steam conversion of natural gas, as feedstock
03/06/2001US6197448 Of the ab-5 type, where the a component comprises lanthanum with a relatively high content of praseodymium; rechargable battery with good cycle life, and uniform discharge capacities over a range of discharge rates
03/06/2001US6197090 Pressurizing afeed stream comprising mixture of gases having variable permeability to separation membrane by compressor; recirculating part of permeate stream; recovering another part of permeate stream on permeate side of membrane
03/06/2001US6195999 Electrochemical engine
03/01/2001WO2001014702A1 Low power compact plasma fuel converter
03/01/2001WO2001014698A1 Emission abatement system
03/01/2001DE19941231A1 Treatment of metal hydride from hydrogen store before recycling involves placing store in water bath, opening and removing storage components and reducing hydride to small pieces so that hydrogen escapes
03/01/2001DE19929945C1 Reactand feed system for a reactor system has reaction chamber for chemical conversion of several inserts and nozzles to feed the inserts into the reaction chamber