Patents
Patents for C01B 3 - Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (33,648)
01/2003
01/16/2003US20030013605 Hydrogenation catalyst
01/16/2003US20030012953 Non-stoichiometric non- equilibrium material, and the material is a nanostructured material;e.g., boron nitrides, tin oxides, titanium carbides and nickel ferrites
01/16/2003US20030012952 Nanotechnology for electrochemical and energy devices
01/16/2003US20030012719 Gold and ruthenium on a support material of aluminum oxide, titanium oxide, zirconium oxide, cerium oxide, lanthanum oxide and mixtures or mixed oxides thereof.
01/16/2003US20030010848 Injection system for dosed injections of two liquids into a reaction chamber
01/16/2003US20030009943 Process for Production of hydrogen by partial oxidation of hydrocarbons
01/16/2003US20030009942 For transporting fuel without requiring an electrically powered fuel delivery pump; fuel cells
01/15/2003EP1274958A1 Threaded heat shield for burner nozzle face
01/15/2003EP1274650A1 Fuel processor
01/15/2003EP1274649A2 Rhodium foam catalyst for the partial oxidation of hydrocarbons
01/15/2003EP1025039B1 A process for the preparation of hydrogen and carbon monoxide
01/15/2003CN1390778A Improved energy-saving heat-exchange transfer process for hydrocarbon vapour
01/15/2003CN1390777A Parellel transfer process for hydrocarbon vapour
01/15/2003CN1390776A Serial transfer process for hydrocarbon vapour
01/15/2003CN1390775A Microwaye excited transfer process for preparing hydrogen from methane
01/15/2003CN1390625A Method and equipment using hydrogen bearing alloy slurry for continuously absorbing and releasing hydrogen gas
01/14/2003US6506360 Method for producing hydrogen
01/14/2003US6506359 Auto-oxidation and internal heating type reforming method and apparatus for hydrogen production
01/14/2003US6506230 Method for increasing productivity of direct reduction process
01/14/2003US6505467 Process for generating electric energy, steam and carbon dioxide from hydrocarbon feedstock
01/09/2003WO2003003498A1 Hydrogen storage battery; positive nickel electrode; positive electrode active material and methods for making
01/09/2003WO2003003491A2 Device for removing sulfur from a medium and fuel cell system
01/09/2003WO2003002459A1 Improved ammonia plant configurations and methods
01/09/2003WO2003002452A1 Production of ammonia synthesis gas
01/09/2003WO2003002451A1 Method for storing hydrogen in a hybrid form
01/09/2003WO2003002252A1 A process for the activation of a catalyst comprising a cobalt compound and a support
01/09/2003WO2003002250A1 Magnegas, a novel, highly efficient, nonpollutant, oxygen rich and cost competitive combustible gas and associated method
01/09/2003WO2003002244A1 Fuel processor feedstock delivery system
01/09/2003WO2002098557A8 Supported rhodium-lanthanide based catalysts and process for producing synthesis gas
01/09/2003WO2002081060A3 Method for the absorptive outward transfer of ammonia and methane out of synthesis gas
01/09/2003US20030008190 For use in electrochemical device; electroconductivity; impermeable to fluids such as gas and water, can operate without hydration
01/09/2003US20030008187 Hydrogen producing apparatus and power generating system using it
01/09/2003US20030008186 Fuel processor feedstock delivery system
01/09/2003US20030008183 Zero/low emission and co-production energy supply station
01/09/2003US20030007926 Metal catalyst and method of preparation and use
01/09/2003US20030007912 Reducing carbon monoxide; noble metal catalyst on support
01/09/2003US20030007908 Applying high frequency voltage pulses
01/09/2003US20030007903 Precleaning gases
01/09/2003US20030007883 Efficient nitrogen absorber; alloy of zirconium, vanadium,iron, manganese and rare earth element
01/09/2003US20030005982 Hydrogen absorption alloy electrode
01/09/2003US20030005634 Method for producing clean energy from coal
01/09/2003US20030005633 Preparing synthesis gas using hydrotalcite- derived nickel catalysts
01/09/2003CA2452067A1 Method for storing hydrogen in a hybrid form
01/08/2003EP1273650A1 Fuel for use in fuel cell
01/08/2003EP1273647A2 Process and apparatus for partial oxidation of a liquid fuel
01/08/2003EP1273553A2 Process for operating an apparatus for generation of hydrogen and apparatus used in this process
01/08/2003EP1273552A2 Hydrogen producing apparatus and power generating system
01/08/2003EP1272798A1 Integrated reactor
01/08/2003EP1272424A1 Process for the selective oxidation of carbon monoxide
01/08/2003EP1272423A1 Method and self-powered device for producing syngas by partial oxidation
01/08/2003EP1272259A1 Hydrogen-selective metal membrane modules and method of forming the same
01/08/2003EP1086340A4 Reduced carbon from under-oxidized burner
01/08/2003EP0975424B1 Gas generating apparatus and method
01/08/2003EP0930939B1 ZnS PHOTOCATALYST, ITS PREPARATION AND METHOD FOR PRODUCING HYDROGEN BY USE OF THE SAME
01/08/2003CN1098119C Method for cleaning pigtail pipe under hydrogen-making converter and its plug
01/07/2003US6503299 Pressure swing adsorption process for the production of hydrogen
01/07/2003US6503298 Apparatus and methods for hydrogen separation/purification utilizing rapidly cycled thermal swing sorption
01/07/2003US6502533 Internal combustion fuel reforming
01/04/2003CA2370901A1 Hydrogen producing apparatus and power generating system using it
01/03/2003WO2003000627A2 Integrated process for hydrocarbon synthesis
01/03/2003WO2003000585A1 Hydrogen formation apparatus, fuel cell system and method for controlling hydrogen formation apparatus
01/03/2003WO2003000400A1 Catalyst or sorbent beds
01/03/2003WO2003000398A2 Method for obtaining synthesis gas by partial catalytic oxidation
01/03/2003CA2451419A1 Integrated process for hydrocarbon synthesis
01/03/2003CA2450447A1 Method for obtaining synthesis gas by partial catalytic oxidation
01/02/2003US20030003233 Method for preparation of thermally and mechanically stable metal/porous substrate composite membranes
01/02/2003US20030003033 For supplying hydrogen to fuel cells or the like
01/02/2003US20030003010 For adsorption, storage and desorption of hydrogen
01/02/2003US20030000387 Hydrogen-permeable structure and method for preparation thereof
01/02/2003US20030000145 Method for starting a fast light-off catalytic fuel reformer
01/02/2003EP1271679A1 Device for producing hydrogen and method of operating the same
01/02/2003EP1271677A1 Hydrogen-absorption alloy electrode
01/02/2003EP1270510A2 Process for improving the cold start behaviour of selective CO-oxidation catalysts
01/02/2003EP1270509A2 Apparatus, systems and methods for controlling the steam-carbon ratio for a hydrocarbon reformer
01/02/2003EP1270508A1 Process and device for producing hydrogen
01/02/2003EP1270069A1 Desulfurizing agent for hydrocarbon derived from petroleum, method for producing hydrogen for use in fuel cell and method for producing nickel-based desulfurizing agent
01/02/2003EP1268342A2 Multi-stage combustion for fuel processing for use with fuel cell
01/02/2003EP0975425B1 Control unit and method for controlling a gas generating apparatus
01/02/2003EP0958029B1 Method of manufacturing thin metal membranes
01/01/2003CN1388792A Hydrogen purification apparatus
01/01/2003CN1388791A Hydrogen generator
01/01/2003CN1388790A Method and apparatus for supplying hydrogen and portable cassette for supplying hydrogen
01/01/2003CN1097555C Method for catalyzing part oxidation hydrocarbon base material and apparatus thereof
01/01/2003CN1097483C Chromium-free iron-base catalyst for high temperature Co transformation and its preparation
01/01/2003CN1097473C Method for purifying low temp. fluid containing N2O, CnHm and/or NOx impurities
12/2002
12/31/2002US6500583 Electrochemical hydrogen storage alloys for nickel metal hydride batteries, fuel cells and methods of manufacturing same
12/31/2002US6500403 Process for the production of hydrogen
12/31/2002US6500313 Method for production of hydrocarbons
12/31/2002US6500241 Hydrogen and carbon dioxide coproduction
12/27/2002WO2002103833A1 Zero/low emission and co-production energy supply station
12/27/2002WO2002103269A1 Compact reactor for use in a hydrogen generation/fuel cell system
12/27/2002WO2002103268A2 Multi-purpose microchannel micro-component
12/27/2002WO2002102710A1 Catalytic membrane reactor that is used for the decomposition of hydrogen sulphide into hydrogen and sulphur and the separation of the products of said decomposition
12/27/2002WO2002102708A1 Process and apparatus for producing hydrogen
12/27/2002WO2002059993A3 Integrated fuel pack, reformer and gas purification device for fuel cell power generation system____________
12/27/2002CA2455350A1 Zero/low emission and co-production energy supply station
12/27/2002CA2450938A1 Catalytic membrane reactor that is used for the decomposition of hydrogen sulphide into hydrogen and sulphur and the separation of the products of said decomposition
12/26/2002US20020198101 Reaction of at least two metal oxides, alkoxides or nitrates with a hydrocarbon
12/26/2002US20020197205 Method for low temperature catalytic production of hydrogen
12/26/2002US20020197195 Apparatus, systems and methods for facilitating the accurate calculation of a steam-carbon ratio in a hydrocarbon reformer