Patents
Patents for C01B 3 - Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (33,648)
09/1996
09/10/1996US5554351 High temperature steam reforming
09/10/1996CA2020995C Process for decomposition of methanol
09/06/1996WO1996026892A1 Hydrogen generator
09/06/1996CA2188653A1 Hydrogen generator
09/04/1996EP0729914A2 Method for producing oxygen and hydrogen
09/04/1996EP0618951B1 A method for combustion of hydrocarbons
09/04/1996CN1130384A Electron acceptor compositions
09/04/1996CN1130151A Inversion absorption type constant temperature fine desulfurizing technology
09/04/1996CN1130150A Producing synthetic gas reaction by methane partial oxidation and its catalyst
09/04/1996CN1130096A Membrane process for the separation of hydrogen with a cascade of membranes of increasing selectivities
09/03/1996US5551972 Absorption process without external solvent
08/1996
08/28/1996EP0729196A1 Fuel cell integrated with catalytic reactor producing hydrogen
08/28/1996EP0728127A1 Synergistic process for the production of methanol
08/27/1996US5550309 Using first dehydrogenation catalyst with a second catalyst capable of adsorbing and/or reacting with at least some of released hydrogen
08/27/1996US5549877 Device and process for manufacturing synthesis gases through combustion and its application
08/22/1996DE19522320C1 Cooling and solidifying red hot molten blast furnace slag in metallurgy
08/20/1996US5547492 Pressure swing adsorption
08/20/1996US5546764 Using heavier hydrocarbons from exhaust gas stream as absorption solvents in stripping, then distillation yields ethylene in overheads and heavy hydrocarbons as bottoms, using no external solvents
08/20/1996US5546701 Underoxidized burner utilizing improved injectors
08/14/1996EP0725675A1 Catalytic reactor for endothermic reactions
08/08/1996WO1996023906A1 NANOCRYSTALLINE Mg-BASED MATERIALS AND USE THEREOF FOR THE TRANSPORTATION AND STORAGE OF HYDROGEN
08/07/1996EP0725038A1 Material having layered structure of hydrotalcite type, and uses thereof
08/07/1996EP0724780A1 Integrated reformer/cpn sofc stack module design
08/07/1996EP0724687A1 Partial oxidation process with production of power
08/07/1996CN1128175A Process and installation for the membrane separation of gas
08/06/1996US5543121 Absorbs efficiently at low pressure; alloy of zirconium, vanadium and iron
08/01/1996WO1996023322A1 An electrochemical energy conversion and storage system
08/01/1996WO1996022941A1 Direct conversion of methane to hythane
08/01/1996CA2211391A1 An electrochemical energy conversion and storage system
07/1996
07/31/1996EP0723930A2 Gasification process combined with steam methane performing to produce syngas suitable for methanol production
07/31/1996CN1127997A Endothermic reaction apparatus and method
07/31/1996CN1127672A Process and installation for the production of a high purity gas by a cascade of membranes of different selectivities
07/25/1996DE19600954A1 Composite membrane with increased permeability for selective removal of acidic gas
07/24/1996EP0723068A1 Process for the generation of electrical power
07/24/1996CN1127235A Oxygen permeable mixed conductor membranes
07/23/1996US5538706 Forming synthesis gas from hydrocarbons and separation
07/23/1996US5538536 Process and apparatus for separation of a gaseous mixture by successive membranes of different selectivities
07/17/1996EP0721799A1 Promoted and stabilized copper oxide and zinc oxide catalyst and preparation method
07/17/1996EP0721674A1 Electrochemical fuel cell assembly with integral selective oxidizer
07/17/1996EP0721426A1 Method for producing synthesis gas
07/17/1996CN1126698A Transport partial oxidation apparatus and method
07/16/1996US5536591 Electrochemical hydrogen storage alloys for nickel metal hydride batteries
07/16/1996US5536586 Composite hydrogen storage alloy material
07/16/1996US5536488 Indirectly heated thermochemical reactor processes
07/12/1996CA2163413A1 Promoted and stabilized copper oxide and zinc oxide catalyst and preparation method
07/10/1996EP0720965A1 Hydrogen storage alloy
07/10/1996EP0720781A1 Method and apparatus for oxidizing carbon monoxide in the reactant stream of an electrochemical fuel cell
07/10/1996CN1126193A Preparation of acetylene and synthesis gas
07/10/1996CN1126173A Process and apparatus for producing heat treatment atmospheres
07/03/1996EP0719609A2 A process for producing high-porosity non-evaporable getter materials and materials thus obtained
07/02/1996US5531973 Production of plasma generated NOx reducing precursors from a molecular nitrogen and hydrocarbon mixture
06/1996
06/27/1996WO1996019594A1 Magnesium mechanical alloys for thermal hydrogen storage
06/27/1996CA2206252A1 Magnesium mechanical alloys for thermal hydrogen storage
06/26/1996EP0718031A1 Composite hydrogen separation element and module
06/26/1996CN1032127C Slush hydrogen production apparatus
06/20/1996WO1996018573A1 Process for producing hydrogen and carbon oxides from dimethyl ether
06/20/1996DE4444286A1 Catalyst for converting carbon mon:oxide to carbon di:oxide and hydrogen@
06/20/1996CA2182294A1 Process for producing hydrogene and carbon oxides from dimethyl ether
06/20/1996CA2162084A1 Composite hydrogen separation element and module
06/19/1996EP0716886A2 Process for producing a honeycomb structure substancially free of SiO2
06/19/1996CN1032055C Improved process for the removal of gaseous impurities from a stream of hydrogen
06/18/1996US5527632 Hydrocarbon fuelled fuel cell power system
06/18/1996US5527631 Hydrocarbon reforming catalyst material and configuration of the same
06/16/1996CA2138206A1 Hydrogen recovery by adsorbent membranes
06/13/1996DE19548009A1 Selectively removing (in)organic cpds. from gases
06/12/1996EP0716464A1 Fuel cell containing a hydrocarbon-fuel reforming catalyst
06/12/1996EP0715880A1 Gas separator and method for producing the same
06/12/1996EP0715600A1 Polymeric storage bed for hydrogen
06/12/1996EP0635043B1 Electrode consumption in plasma torches
06/12/1996CN1124230A Producing method for synthetic ammonia
06/12/1996CN1124226A High temp. changing catalyst and its preparing method
06/11/1996US5525322 Method for simultaneous recovery of hydrogen from water and from hydrocarbons
06/06/1996WO1996016737A1 Process for preparation of supports
06/06/1996CA2205178A1 Process for preparation of supports
06/05/1996DE19548006A1 Selective removal of sulphur cpds. from gases
06/04/1996US5523483 Integrated urea/ammonia process
05/1996
05/30/1996WO1996015850A1 Catalytic reactor designed to reduce catalyst slumping and crushing
05/30/1996DE4441859A1 Polycrystalline lithium hydride prodn. in compact form
05/30/1996CA2207922A1 Catalytic reactor design to reduce catalyst slumping and crushing
05/29/1996EP0713492A1 Electron acceptor compositions
05/29/1996CN1123193A Hydrogen recovery by adsorbent membranes
05/29/1996CN1031871C Technology for purification of raw gas of synthetic ammonia
05/28/1996US5520753 Palladium-titanium, change in electrical resistance upon exposure to hydrogen
05/23/1996DE19548010A1 Organyl substd. amino oligo:alkyl ether physical absorption agents
05/22/1996CN1122766A Method for producing raw material of synthetic gas from rich tail gas of coking plant
05/21/1996US5518705 Method and apparatus for the two-stage selective oxidation of carbon monoxide in a hydrogen-containing gas mixture
05/21/1996US5518530 Connected body comprising a gas separator and a metal, and apparatus for separating hydrogen gas from a mixed gas
05/17/1996WO1996014442A1 Age-precipitating rare earth metal-nickel alloy, its manufacture, and negative electrode for nickel-hydrogen secondary cell
05/15/1996CN1031790C Process for preparing hydrogen with aluminium-carbon block polymer and its apparatus
05/14/1996US5516967 Oxidation of methane with water with palladium alloy catalyst with group 1a, group 2a, group viii with lanthanide
05/09/1996DE4440750C1 Raw material and energy recovery from biomass
05/08/1996EP0710996A1 Fuel cell generator with control and measuring system of the carbon monoxide amount in the fuel gas
05/08/1996CN1121898A Methanation catalyst for purifying gas as raw material for synthesis of ammonia
05/07/1996US5514353 Demand responsive hydrogen generator based on hydride water reaction
05/01/1996CN1121701A Catalyst for producing synthesis gas
04/1996
04/30/1996US5512599 Catalytic refoming; oxidation
04/30/1996US5512145 Energy conversion system
04/30/1996US5511382 Process and installation for the cryogenic purification of hydrogen
04/24/1996EP0708055A1 A method for inducing metal systems to absorb large quantities of hydrogen and its isotopes, and equipment for carrying out the method
04/24/1996EP0691037A4 Electrochemical fulleren system