Patents
Patents for C01B 3 - Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (33,648)
04/1996
04/24/1996EP0616733B1 Method and apparatus for the selective oxidation of carbon monoxide in a hydrogen-containing gas mixture
04/23/1996US5510201 Reacting particles of activated iron reactant with heated water in fluidized bed-type reactor; increased rate of hydrogen production along with regenerable iron oxide
04/23/1996US5510056 Reacting methane, natural gas and/or light aliphatic hydrocarbons with oxygen, using fixed bed catalyst having controlled porosity
04/23/1996US5509362 Method and apparatus for unmixed combustion as an alternative to fire
04/23/1996US5509271 Process and installation for the separation of a gaseous mixture
04/17/1996EP0706971A1 Transport partial oxidation apparatus and method
04/17/1996CN1120469A Catalyst for producing synthetic gas by methane selectively oxidizing
04/16/1996US5508018 Process for the regeneration of sodium hydroxide from sodium sulfide
04/16/1996US5507856 Use of sweep gas comprising some of same hydrocarbons in hydrogen-hydrocarbon mixture on permeate side of membrane enhances hydrocarbon permeability
04/11/1996DE4435328A1 Waste gas de-nitrogenation used in steam reforming plants
04/10/1996EP0705790A1 Oxygen permeable mixed conductor membranes
04/10/1996EP0393029B2 Processing nitrogen-rich, hydrogen-rich, and olefin-rich gases with physical solvents
04/10/1996CN1120064A Process for the preparation of hydrogen and carbon monoxide containing mixtures
04/09/1996US5506069 Electrochemical hydrogen storage alloys and batteries fabricated from Mg containing base alloys
04/09/1996US5505930 Purging container of oxygen with dry inert gas, introducing water containing carrier gas so that water condenses onto reactive metal to form hydroxide and hydrogen
04/09/1996US5505794 Method for heat treating metallic materials and apparatus therefor
04/09/1996US5505764 Process for restarting a receptacle for purifying hydrogen by adsorption, and its use in the treatment of certain gases containing hydrogen
04/04/1996WO1996010005A1 Process for catalytically dehydrogenating anthrahydroquinone
04/04/1996WO1996009982A1 A method for inducing metal systems to absorb large quantities of hydrogen and its isotopes and equipment for carrying out the method
04/04/1996DE4434829A1 Hydrogen tank system for automobile
04/04/1996DE19512219C1 Appts. for directly transferring heat to a flowing process medium
04/04/1996CA2200853A1 A method for inducing metal systems to absorb large quantities of hydrogen and its isotopes and equipment for carrying out the method
04/04/1996CA2175582A1 Process for catalytically dehydrogenating anthrahydroquinone
04/03/1996EP0703823A1 Endothermic reaction apparatus and method
04/03/1996CN1119732A Process and apparatus for the liquefaction of hydrogen
04/02/1996US5503873 Carbonization to block pores of inorganic substrate, forming oxides of silicon, boron, titanium, aluminum or their mixtures within the pores; oxidation to remove carbon
03/1996
03/27/1996EP0703633A1 Process for activation of metal hydrides
03/27/1996EP0702592A1 Method of removing hcn from mixtures of gases and a catalyst for decomposing hcn
03/27/1996CN2223290Y Vertical double-temperature rotary gas combustion generator
03/27/1996CN1031416C Magnesium-base hydrogenous alloy electrode and preparing process thereof
03/27/1996CN1031392C Equipment for biologically generating hydrogen by organic waste water fermenting process
03/27/1996CN1031391C Autothermal steam reforming process
03/24/1996CA2158607A1 Oxygen permeable mixed conductor membranes
03/21/1996DE4430750A1 Electricity generation from biomass with good energy use and reliability
03/19/1996US5500297 Photoinduced charge separation, organic pillars, repeating cationic centers and metal phosphonates with entrapped colloidal particles of palladium or platinum
03/19/1996US5500149 Processes for the conversion of methane to synthesis gas
03/19/1996US5500047 Apparatus for adsorbing atomic hydrogen on surface
03/19/1996US5500035 Weak adsorbents, short cycle time, reduced waste
03/19/1996CA2016613C Adsorptive process for producing two gas streams from a gas mixture
03/13/1996EP0700869A1 Fluidized bed synthesis gas process
03/13/1996EP0700868A1 The production of synthesis gas via fluidized bed/fixed bed process combination
03/13/1996EP0700867A1 Reactor pretreatment in syn gas production
03/13/1996EP0700866A1 Fluidized bed synthesis gas production process
03/13/1996EP0700711A1 Process and device for gas separation using membranes
03/13/1996EP0700710A1 Process for the purification of hydrogen using a cascade of membranes with increasing selectivities
03/13/1996EP0700709A1 Process and device for producing a gas using a cascade of membranes working at different temperatures
03/13/1996EP0700708A1 Hydrogen recovery by adsorbent membranes
03/13/1996CN1118370A Process for treating ash
03/13/1996CN1031253C Hydrogen generation by photolysing hydrogen sulphide with methanol and ethanol
03/13/1996CA2158008A1 Process and installation for the separation of gas through membranes
03/13/1996CA2157990A1 Process for the separation of hydrogen through a cascade of membranes with different selectivities
03/13/1996CA2157989A1 Process and unit for the production of a high purity gas through a cascade of membranes with different selectivities
03/12/1996US5499279 Apparatus for removing free hydrogen from a gas mixture containing hydrogen and oxygen
03/12/1996US5498404 Nickel catalysts including copper, ammonia formation inhibition
03/12/1996US5498370 Process for hydroshifting dimethyl ether
03/12/1996US5498278 Composite hydrogen separation element and module
03/07/1996WO1996007210A1 Method of generating electrical energy from regenerative biomass
03/07/1996WO1996006675A1 Photocatalyst, method for preparing the same, and production of hydrogen using the same
03/07/1996CA2156887A1 High energy level in situ attrition and break up of catalyst to maintain bed fluidization during high temperature operations
03/07/1996CA2156886A1 The production of synthesis gas via fluidized bed/fixed bed process combination
03/07/1996CA2156882A1 Process for selective catalyst particle size control by ex situ grinding to maintain bed fluidization during high temperature operations
03/06/1996EP0700107A2 Reformer and fuel cell system using the same
03/06/1996CN1117942A Ammonia-alcohol ratio adjustable technology for refining raw-material gas for synthesis of ammonia
03/06/1996CN1117941A Ceramic-metal composite film reactor and its preparation and application
03/05/1996US5496859 Gasification process combined with steam methane reforming to produce syngas suitable for methanol production
03/05/1996US5496531 High surface purity heat transfer solids for high temperature fluidized bed reactions
03/05/1996US5496530 From hydrogen and carbon dioxide, simultaneous methanation reaction to provide heat for carbon dioxide producing reaction
03/05/1996US5496424 For use in heat pumps
02/1996
02/29/1996WO1996006387A1 Method and apparatus for the oxidation of carbon monoxide
02/29/1996DE4431414A1 High temp. breeder reactor for extracting hydrogen@ and oxygen@ from ice
02/28/1996EP0646093B1 Synthesis gas generation startup process
02/28/1996EP0632747B1 Shell catalyst, process for producing the same and its use
02/28/1996EP0616600B1 A method for decomposition of hydrocarbons
02/28/1996EP0616599B1 A method for decomposition of hydrocarbons
02/28/1996CN1117574A Process and plant for producing carbon monoxide
02/28/1996CN1031125C Method for mfg. compound material for storage of hydrogen
02/27/1996US5494653 Method for hot gas conditioning
02/22/1996DE4428931A1 Recovering hydrogen from carbonaceous biomass
02/21/1996EP0697456A1 Oxidant injection for improved controlled oxidation
02/21/1996EP0381720B1 Low pressure noncryogenic processing for ethylene recovery
02/21/1996CN1117129A Process and installation for the separation of a gaseous mixture
02/21/1996CN1031041C Equipment and technology for fluid mixing
02/20/1996US5492777 Reducing iron oxide with hydrogen gas produced from steam at cathode, oxidizing iron metal with oxygen gas produced from steam at anode
02/20/1996US5492682 Hydrogen purification
02/20/1996US5492649 Partial oxidation of steam containing process gas by injecting into stream of oxidizer gas which has been brought into swirling motion to obtain maximum number of mixing points
02/15/1996WO1996004201A1 Catalyst for methane steam reforming and/or methane oxidation
02/15/1996WO1996004200A1 Process for the catalytic partial oxidation of hydrocarbons
02/14/1996EP0696257A1 Process for the removal of gaseous impurities from a stream of hydrogen
02/14/1996EP0696256A1 Process for the removal of gaseous impurities from a stream of hydrogen
02/13/1996US5490974 Tubular heater for preparing carbon monoxide-containing gas mixtures
02/13/1996US5490970 Melting mixture of ferrovanadium alloy melt and controlled amounts of other metals yields intermetallic having preferred crystal structure and lattice constant
02/08/1996WO1996003345A1 A process for the manufacture of synthesis gas by partial oxidation of a gaseous hydrocarbon-containing fuel using a multi-orifice (co-annular) burner
02/08/1996DE4427665A1 Katalysator für die Methandampfreformierung und/oder Methanoxidation Catalyst for the methane steam reforming and / or methane oxidation
02/07/1996EP0695279A1 Catalyst for producing synthesis gas
02/07/1996EP0635044B1 System for the production of carbon black
02/07/1996CN1116246A High firmness hydrogen absorption and other isotope absorption agent
02/07/1996CN1030895C Deoxidiser of palladium/manganese oxide
02/06/1996US5489327 Heating with zirconium alloy
02/01/1996DE19527785A1 Hydrogen@ sepn. membrane with good selective permeability and stability
01/1996
01/30/1996US5487798 Comprising ammonium azide and metal hydride, silicon or mixtures selected to form substantial amount of hydrogen on reaction