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Class Information
Number: 423/653
Name: Chemistry of inorganic compounds > Hydrogen or compound thereof > Elemental hydrogen > By decomposing hydrocarbon > Catalytic reaction > Including decomposing water > Catalyst substance contains nickel
Description: Processes wherein any material which is part of the catalyst (e.g, catalyst, promoter, support, etc.), contains nickel in metallic or compound form.

Sub-classes under this class:

Class Number Class Name Patents
423/654 And another metal 118

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8642496 Method for forming a catalyst comprising catalytic nanoparticles and a catalyst support Feb. 4, 2014
8591861 Hydrogenating pre-reformer in synthesis gas production processes Nov. 26, 2013
8522573 Method for production of carbon dioxide and apparatus therefor Sep. 3, 2013
8378159 Process and system for converting biogas to liquid fuels Feb. 19, 2013
8361433 Method and apparatus for manufacturing hydrogen-containing gas Jan. 29, 2013
8338041 Reformer and indirect internal reforming high temperature fuel cell Dec. 25, 2012
8257466 Hydrogen purification membranes, components and fuel processing systems containing the same Sep. 4, 2012
8241600 Pyrochlore catalysts for hydrocarbon fuel reforming Aug. 14, 2012
8182787 System and process for producing high-pressure hydrogen May. 22, 2012
8178075 Tubular reactor with jet impingement heat transfer May. 15, 2012
8133463 Pyrochlore-type catalysts for the reforming of hydrocarbon fuels Mar. 13, 2012
8101141 Unified fuel processing reactor for solid oxide fuel cell Jan. 24, 2012
8057575 Hydrogen purification membranes, components and fuel processing systems containing the same Nov. 15, 2011
8057773 Reduction of greenhouse gas emission from petroleum refineries Nov. 15, 2011
8034321 Hydrogen production Oct. 11, 2011
7985399 Hydrogen production method and facility Jul. 26, 2011
7972394 Selective methanation reactor for reducing carbon monoxide in a reformate stream Jul. 5, 2011
7972587 Hydrogen production from biomass Jul. 5, 2011
7951350 Fuel-gas reforming systems and methods May. 31, 2011
7939051 Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same May. 10, 2011
7901662 Steam generation apparatus and method Mar. 8, 2011
7846413 Systems and processes for producing hydrogen and carbon dioxide Dec. 7, 2010
7842634 Blended catalyst with improved performance Nov. 30, 2010
7789941 Hydrogen purification membranes, components and fuel processing systems containing the same Sep. 7, 2010
7790059 Staged hydrocarbon/steam reformer apparatus and method Sep. 7, 2010
7776112 Methods for production of hydrogen Aug. 17, 2010
7771702 Sulfur-tolerant catalysts and related precursors and processes Aug. 10, 2010
7767182 Method for producing functional nanocarbon and hydrogen by direct decomposition of lower hydrocarbon Aug. 3, 2010
7722854 Steam reforming methods and catalysts May. 25, 2010
7700005 Oil-based thermo-neutral reforming with a multi-component catalyst Apr. 20, 2010
7618612 Low-temperature hydrogen production from oxygenated hydrocarbons Nov. 17, 2009
7578986 Fuel reformer catalyst and absorbent materials Aug. 25, 2009
7572304 Apparatus and method for preferential oxidation of carbon monoxide Aug. 11, 2009
7572432 Method and article for producing hydrogen gas Aug. 11, 2009
7556872 Adsorbent for removing sulfur compound, process for producing hydrogen and fuel cell system Jul. 7, 2009
7553475 Process for producing high-pressure hydrogen Jun. 30, 2009
7550635 Process for the preparation hydrogen and a mixture of hydrogen and carbon monoxide Jun. 23, 2009
7547332 Apparatus for the preparation of synthesis gas Jun. 16, 2009
7544346 Compact fuel processor for producing a hydrogen rich gas Jun. 9, 2009
7517507 Steam reformer Apr. 14, 2009
7510648 Method for desulfurization of liquid hydrocarbons and process for production of hydrogen for fuel cells Mar. 31, 2009
7504048 Axial convective reformer Mar. 17, 2009
7470647 Nickel oxide nanoparticles as catalyst precursor for hydrogen production Dec. 30, 2008
7449167 Catalyst and process for improving the adiabatic steam-reforming of natural gas Nov. 11, 2008
7445647 Method for making a single unit fuel cell Nov. 4, 2008
7442290 Mesoporous aluminum oxide, preparation and use thereof Oct. 28, 2008
7438889 Use of complex metal oxides in the autothermal generation of hydrogen Oct. 21, 2008
7429373 Process for autothermal generation of hydrogen Sep. 30, 2008
7427388 Process for improving prereforming and reforming of natural gas containing higher hydrocarbons along with methane Sep. 23, 2008
7344789 Hypergolic hydrogen generation system for fuel cell power plants Mar. 18, 2008

1 2 3

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