Patents
Patents for C01B 3 - Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen (33,648)
04/1987
04/28/1987US4661317 Method for manufacturing a hydrogen-storing alloy
04/28/1987CA1221021A1 Process and plant for removing methane and argon from crude ammonia synthesis gas
04/23/1987WO1987002347A1 Enhanced hydrogen recovery from effluent gas streams
04/22/1987EP0219163A2 Process and apparatus for producing a hydrogen-containing gas
04/22/1987EP0218951A2 Process for producing a gaseous product from methanol which contains carbon oxide and hydrogen
04/21/1987US4659554 Isotope exchange reactions between a metal hydride and gaseous deuterium and/or tritium
04/21/1987CA1220613A1 Hydrogen storage materials of hyperstoichiometric alloys
04/16/1987DE3535378A1 Pulverfoermiger wasserstoff-speicherwerkstoff und seine herstellung Pulverfoermiger hydrogen-storage plant material and its manufacture
04/14/1987US4657698 Partial oxidation process
04/14/1987US4657646 Method of producing metallized chloroplasts and use thereof in the photochemical production of hydrogen and oxygen
04/14/1987CA1220465A1 Iron oxide-chromium oxide catalyst and process for high-temperature co conversion
04/14/1987CA1220340A1 Process for the gasification of raw carboniferous materials
04/14/1987CA1220324A1 Process for the preparation of a hydrogen-rich gas
04/09/1987WO1987002022A1 Powder-type hydrogen storage material and production thereof
04/08/1987EP0217532A1 Catalytic hydrogen generator for use with methanol
04/08/1987EP0217513A1 Catalyst
04/08/1987EP0217505A2 Production of a gas containing hydrogen
04/08/1987EP0217491A1 Process for producing ammonia or methanol and a gasifier used in said process
04/08/1987CN86105278A Gas drying process
04/07/1987US4656023 Hydrogen storage materials
04/07/1987US4655792 Ash-containing liquid hydrocarbonaceous amterials or petroleum coke
04/07/1987US4655330 Direct-coupling control system for torque converter in automatic transmission for vehicles
04/07/1987CA1220163A1 Metal coated semi-conductor catalysts for hydrogen production by photoredox catalysis
04/01/1987EP0216258A1 Process for cleaning gases
04/01/1987EP0216152A2 Vertical reactor for catalytic exothermal and endothermal reactions
04/01/1987EP0215930A1 Process for the production of heat energy from synthetic gas.
03/1987
03/31/1987US4654458 Fischer-tropsch
03/31/1987US4654164 Partial oxidation process
03/31/1987US4654063 Combination of membrane and non-membrane separation
03/31/1987US4654047 Hybrid membrane/cryogenic process for hydrogen purification
03/26/1987WO1987001731A1 Production of elements and compounds by deserpentinization of ultramafic rock
03/25/1987EP0214991A1 Process for preparing ammonia
03/18/1987EP0214432A1 Apparatus for the production of synthesis gas
03/18/1987EP0214407A2 Process for removing organic sulphur compounds, and/or sulphur oxides and/or nitrogen oxides from gases
03/18/1987CN86105431A Process for producing ammonia or methanol and a gasifier
03/17/1987US4650660 Method for feeding solids to a controlled environment
03/17/1987US4650651 Integrated process and apparatus for the primary and secondary catalytic steam reforming of hydrocarbons
03/17/1987CA1219225A1 Process and apparatus for the separation of a mixture of gases
03/17/1987CA1219128A1 Gas composition modification
03/11/1987EP0213840A2 Hydrogen production
03/11/1987EP0213525A1 Hybrid membrane/cryogenic process for hydrogen purification
03/04/1987EP0212889A2 Producing ammonia synthesis gas
03/04/1987EP0212886A1 Heat exchanger using hydrogen storage alloy
03/04/1987EP0212758A2 Process for the preparation of synthesis gas from a hydrocarbon-containing feed
03/04/1987EP0212755A2 Process and apparatus for producing synthesis gas
03/04/1987EP0212494A1 Pressure swing adsorption process
03/04/1987EP0212094A1 Method for utilizing the distillation residues of phthalic acid anhydride and/or maleic acid anhydride
03/04/1987CN85105729A Process for producing synthetic gas from hydrocarbon fuel
02/1987
02/25/1987EP0211659A2 Gas drying process
02/24/1987CA1218325A1 Combination process for upgrading reduced crude
02/19/1987DE3528858A1 Process and plant for producing synthesis gas by cracking of hydrocarbons
02/17/1987US4644089 Catalytic reforming of hydrocarbons
02/17/1987US4643874 Method of making a titanium-containing hydrogen storage alloy
02/17/1987US4643402 System for producing a regulated atmosphere for a high-temperature process
02/17/1987US4643166 Produce heat energy and hydrogen gas
02/10/1987US4642273 Preventing irregular heating
02/10/1987US4642272 Converting hydrocarbon feedstock to hydrogen containing gas
02/03/1987US4640766 Reforming natural gas to synthesis gas; fischer-atropsch synthesis with a cobalt catalyst
02/03/1987CA1217504A1 Preparation of normally liquid hydrocarbons and a synthesis gas to make the same, from a normally gaseous hydrocarbon feed
01/1987
01/31/1987CN85101579A Process for refining an ammonia synthesis gas
01/31/1987CN85101360A Autothermal production of synthesis gas
01/29/1987DE3526787A1 Process for producing sulphur from hydrogen sulphide
01/29/1987DE3525479A1 Process for generating heat energy by combustion of a hydrocarbon compound and simultaneous recovery of the carbon contained therein
01/21/1987EP0209261A2 Partial oxidation process
01/20/1987US4637867 Photoexcitable reagent, chain reaction agent, spectral sensitizer
01/17/1987CN85102148A Pressure swing adsorption with intermediate product recovery
01/15/1987WO1987000081A1 Production of synthesis gas using convective reforming
01/15/1987DE3525241A1 Process for removing organic sulphur compounds or sulphur oxides and nitrogen oxides from gases containing the same
01/14/1987EP0208405A1 Rare earth oxyhydrides and processes for their production
01/14/1987EP0208230A1 Apparatus and method for purifying hydrogen
01/14/1987EP0207957A1 Process for removing cos and cs 2 compounds contained in an industrial gas.
01/13/1987US4636334 Removal of excess nitrogen and carbon oxides from raw synthesis gas
01/13/1987US4636314 Gas separation
01/10/1987CN85101024A Process and apparatus for ammonia synthesis gas production
01/10/1987CN85101020A New process for manufacturing synthesis gas by indirect oxidation of hydrocarbons
01/10/1987CN85100810A Combined production of ammonia and urea
01/07/1987EP0207620A2 Energy recovery
01/06/1987US4634454 Method and device for separation of an isotope mixture of hydrogen, existing predominantly in molecular and/or bound form in a gas containing free materials and/or other materials in composition, from the remaining components of the gas
12/1986
12/30/1986US4632774 Process for reforming alcohols
12/30/1986EP0206608A2 Fuel cell integrated with steam reformer
12/30/1986EP0206535A1 Secondary reforming process using a catalyst supported on an alumina honeycomb strucuture
12/30/1986EP0206193A1 Honeycomb catalyst, its preparation and use
12/30/1986CA1215820A1 Process for producing hydrogen and sulfur from hydrogen sulfide
12/23/1986US4631266 Aluminum oxide, copper oxide spinels
12/23/1986US4631182 Process for preparation of a reducing gas
12/23/1986US4631170 Calcium-nickel-misch metal-aluminum quaternary alloy for hydrogen storage
12/18/1986WO1986007351A1 Method and catalyst for the conversion of methane
12/17/1986EP0205130A2 Copper containing catalysts for the preparation of hydrogen
12/17/1986EP0205119A2 Photochemical production of hydrogen from hydrogen sulfide
12/17/1986EP0205118A2 Photochemical production of hydrogen from hydrogen sulfide
12/17/1986CN86104014A Method and catalyst for the conversion of methane
12/16/1986US4629720 Complex of a dispersion of a rare earth oxide and zirconium-vanadium alloy
12/16/1986US4629709 Non-noble metal catalytic microaggregates, a method for their preparation and their application in the catalysis of the photoreduction of water
12/16/1986US4629612 Reaction mass, method for the manufacture thereof and use thereof
12/16/1986CA1215230A1 Hydrocarbon steam reforming using series steam superheaters
12/16/1986CA1215214A1 Process for the reaction of carbon monoxide with steam, with formation of carbon dioxide and hydrogen and use of a catalyst for this purpose
12/10/1986EP0204478A2 Production of technical hydrogen
12/10/1986CN86102715A Phomochemical production of hydrogen from hydrogensulfide
12/10/1986CN86102648A Phomochemical production of hydrogen from hydrogen sulfide
12/04/1986WO1986007044A1 Device for the sorption, storage and release of hydrogen isotopes