GB1082260A - Improvements in or relating to the manufacture of hydrogen - Google Patents

Improvements in or relating to the manufacture of hydrogen

Info

Publication number
GB1082260A
GB1082260A GB12110/65A GB1211065A GB1082260A GB 1082260 A GB1082260 A GB 1082260A GB 12110/65 A GB12110/65 A GB 12110/65A GB 1211065 A GB1211065 A GB 1211065A GB 1082260 A GB1082260 A GB 1082260A
Authority
GB
United Kingdom
Prior art keywords
fuel
steam generator
steam
hydrogen
combustion chamber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB12110/65A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engelhard Industries Inc
Original Assignee
Engelhard Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Engelhard Industries Inc filed Critical Engelhard Industries Inc
Publication of GB1082260A publication Critical patent/GB1082260A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/501Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0405Purification by membrane separation
    • C01B2203/041In-situ membrane purification during hydrogen production
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465Composition of the impurity
    • C01B2203/047Composition of the impurity the impurity being carbon monoxide
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465Composition of the impurity
    • C01B2203/0475Composition of the impurity the impurity being carbon dioxide
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465Composition of the impurity
    • C01B2203/048Composition of the impurity the impurity being an organic compound
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S48/00Gas: heating and illuminating
    • Y10S48/05Diffusion membrane for gas reaction or separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

An apparatus for the production of hydrogen comprises (a) a hydrocarbon fuel scaurse, (b) a steam generator, (c) a combustion chamber disposed so that heat may be transferred therefrom to, (d) a compartmented reactor consisting of a reaction chamber containing a reforming catalyst separated from a hydrogen diffusion chamber by a diffusion element permeable only to hydrogen, (e) means for introducing the hydrocarbon fuel and steam at elevated pressure to the reaction chamber, through a vaporizer preheater to which heat may be transferred from the combustion chamber, for conversion to a gaseous mixture containing hydrogen, (f) means for removing hydrogen from the diffusion chamber, (g) means for removing residual gaseous products from the reactor side of the diffusion element, (h) means for introducing these residual gaseous products and air into the combustion chamber, (i) means for supplying heat from the combustion chamber to the steam generator, and (j) a start-up device comprising heater means for initiating reaction between the fuel and steam in the reaction chamber. The fuel flow may be maintained by applying steam pressure from the steam generator to the fuel scaurse by means of a flexible diaphragm disposed between the steam generator and the fuel scaurse. The supply of heat from the combustion chamber to the steam generator is preferably controlled by a flue-gas damper, the position of which is regulated by the temperature and/or pressure of the steam generator. The fuel and steam may be metered into the reaction chamber through fixed area orifices and residual gaseous products may be introduced into the combustion chamber through another fixed area orfiice such that the reaction chamber is pressurized by the flow of residual gaseous products through this orifice. This latter orifice may operate as an aspirator, thereby inspiring air to be used for combustion of the residual gases. The reforming catalyst may be a platinum group metal catalyst, i.e. Pb, Pd, Rh, Ru, Os and Ir supported on a refractory oxide, e.g. alumina, silica, thoria or combinations thereof. Hydrocarbon fuels specified are hydrocarbons which are liquids at ambient temperatures, liquifiable natural gas hydrocarbons, e.g. propanes and butanes and liquid hydrocarbons boiling in the gasoline, kerosene and gas oil boiling ranges.
GB12110/65A 1964-03-24 1965-03-22 Improvements in or relating to the manufacture of hydrogen Expired GB1082260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US354476A US3350176A (en) 1964-03-24 1964-03-24 Hydrogen generator

Publications (1)

Publication Number Publication Date
GB1082260A true GB1082260A (en) 1967-09-06

Family

ID=23393491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12110/65A Expired GB1082260A (en) 1964-03-24 1965-03-22 Improvements in or relating to the manufacture of hydrogen

Country Status (4)

Country Link
US (1) US3350176A (en)
CH (1) CH451887A (en)
DE (1) DE1567473A1 (en)
GB (1) GB1082260A (en)

Families Citing this family (92)

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US3522019A (en) * 1965-08-03 1970-07-28 United Aircraft Corp Apparatus for generating hydrogen from liquid hydrogen - containing feedstocks
US3607066A (en) * 1966-08-30 1971-09-21 Varta Ag Process for the production of hydrogen and oxygen gases
US3490872A (en) * 1967-08-29 1970-01-20 Union Oil Co Production of hydrogen from carbon monoxide and water in alkaline solutions
US3476534A (en) * 1967-09-26 1969-11-04 United Aircraft Corp Hydrogen generator including desulfurization with low pressure hydrogen feedback
US3480417A (en) * 1967-09-26 1969-11-25 United Aircraft Corp Hydrogen generator including a desulfurizer employing a feed-back ejector
US3476535A (en) * 1967-09-26 1969-11-04 United Aircraft Corp Hydrogen generator including desulfurization with diffused hydrogen feedback
US3541729A (en) * 1968-05-09 1970-11-24 Gen Electric Compact reactor-boiler combination
US3531263A (en) * 1968-08-05 1970-09-29 United Aircraft Corp Integrated reformer unit
US3901668A (en) * 1973-11-05 1975-08-26 Sun Ventures Inc Manufacture of oxygen from high temperature steam
US3967589A (en) * 1975-01-27 1976-07-06 Papineau Ronald I Energy generating system
USRE30145E (en) * 1975-01-27 1979-11-13 Unique Energy Systems, Inc. Energy generating system
FR2366217A1 (en) * 1975-08-27 1978-04-28 Comp Generale Electricite HYDROGEN GENERATOR DEVICE
US4371500A (en) * 1979-06-30 1983-02-01 Unique Energy Systems, Inc. Apparatus for generating hydrogen
EP0133428A1 (en) * 1983-01-26 1985-02-27 Unique Energy Systems, Inc. Method and apparatus for generating hydrogen
DE3408592A1 (en) * 1984-03-09 1985-09-12 Erno Raumfahrttechnik Gmbh, 2800 Bremen GAS GENERATION SYSTEM, ESPECIALLY FOR ORBITAL STATIONS AND SATELLITES
US5021219A (en) * 1988-12-08 1991-06-04 The Coca-Cola Company Gas generator for a carbonated drink dispenser
US5888273A (en) * 1996-09-25 1999-03-30 Buxbaum; Robert E. High temperature gas purification system
US6461408B2 (en) 1995-11-06 2002-10-08 Robert E. Buxbaum Hydrogen generator
US6783741B2 (en) 1996-10-30 2004-08-31 Idatech, Llc Fuel processing system
US6376113B1 (en) 1998-11-12 2002-04-23 Idatech, Llc Integrated fuel cell system
US6319306B1 (en) 2000-03-23 2001-11-20 Idatech, Llc Hydrogen-selective metal membrane modules and method of forming the same
US6221117B1 (en) 1996-10-30 2001-04-24 Idatech, Llc Hydrogen producing fuel processing system
US7195663B2 (en) 1996-10-30 2007-03-27 Idatech, Llc Hydrogen purification membranes, components and fuel processing systems containing the same
US6152995A (en) 1999-03-22 2000-11-28 Idatech Llc Hydrogen-permeable metal membrane and method for producing the same
US6537352B2 (en) 1996-10-30 2003-03-25 Idatech, Llc Hydrogen purification membranes, components and fuel processing systems containing the same
US6494937B1 (en) 2001-09-27 2002-12-17 Idatech, Llc Hydrogen purification devices, components and fuel processing systems containing the same
US6602325B1 (en) 1999-10-21 2003-08-05 Ati Properties, Inc. Fluid separation assembly
US6835232B2 (en) * 1998-11-10 2004-12-28 Frost Chester B Fluid separation assembly and fluid separation module
JP2002529220A (en) * 1998-11-10 2002-09-10 エイティーアイ・プロパティーズ・インコーポレーテッド Hydrogen separation device
US6419726B1 (en) 1999-10-21 2002-07-16 Ati Properties, Inc. Fluid separation assembly and fluid separation module
US6596057B2 (en) 1999-03-22 2003-07-22 Idatech, Llc Hydrogen-selective metal membranes, membrane modules, purification assemblies and methods of forming the same
US6767389B2 (en) 1999-03-22 2004-07-27 Idatech, Llc Hydrogen-selective metal membranes, membrane modules, purification assemblies and methods of forming the same
US7135048B1 (en) 1999-08-12 2006-11-14 Idatech, Llc Volatile feedstock delivery system and fuel processing system incorporating the same
US6375906B1 (en) 1999-08-12 2002-04-23 Idatech, Llc Steam reforming method and apparatus incorporating a hydrocarbon feedstock
US20020071976A1 (en) * 2000-11-03 2002-06-13 Edlund David J. Sulfur-absorbent bed and fuel processing assembly incorporating the same
US7201783B2 (en) * 2000-11-13 2007-04-10 Idatech, Llc Fuel processing system and improved feedstock therefor
US6569227B2 (en) 2001-09-27 2003-05-27 Idatech, Llc Hydrogen purification devices, components and fuel processing systems containing the same
US6967063B2 (en) 2001-05-18 2005-11-22 The University Of Chicago Autothermal hydrodesulfurizing reforming method and catalyst
US6890672B2 (en) 2001-06-26 2005-05-10 Idatech, Llc Fuel processor feedstock delivery system
US7632321B2 (en) * 2001-11-01 2009-12-15 Idatech, Llc Fuel processing systems, fuel cell systems, and improved feedstocks therefor
US20030167690A1 (en) * 2002-03-05 2003-09-11 Edlund David J. Feedstock delivery system and fuel processing systems containing the same
US20030223926A1 (en) 2002-04-14 2003-12-04 Edlund David J. Steam reforming fuel processor, burner assembly, and methods of operating the same
CA2428548C (en) * 2002-05-14 2011-05-10 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of National Defence Of Her Majesty's Canadian Government Methanol-steam reformer
US7128769B2 (en) * 2002-06-27 2006-10-31 Idatech, Llc Methanol steam reforming catalysts, steam reformers, and fuel cell systems incorporating the same
US20040081868A1 (en) * 2002-10-23 2004-04-29 Edlund David J. Distributed fuel cell network
US20040081867A1 (en) * 2002-10-23 2004-04-29 Edlund David J. Distributed fuel cell network
US7250231B2 (en) * 2003-06-09 2007-07-31 Idatech, Llc Auxiliary fuel cell system
US20040253495A1 (en) * 2003-06-11 2004-12-16 Laven Arne Fuel cell device condition detection
US20050084388A1 (en) * 2003-07-17 2005-04-21 Hayes Alan E. Positive displacement liquid pump
US20050188616A1 (en) * 2004-02-27 2005-09-01 Bizjak Travis A. Fuel processing treatment system and fuel processing systems containing the same
US8277997B2 (en) * 2004-07-29 2012-10-02 Idatech, Llc Shared variable-based fuel cell system control
US7842428B2 (en) * 2004-05-28 2010-11-30 Idatech, Llc Consumption-based fuel cell monitoring and control
US7297183B2 (en) * 2004-09-20 2007-11-20 Idatech, Llc Hydrogen purification devices, components, and fuel processing systems containing the same
US7470293B2 (en) 2004-10-29 2008-12-30 Idatech, Llc Feedstock delivery systems, fuel processing systems, and hydrogen generation assemblies including the same
US20060093890A1 (en) * 2004-10-29 2006-05-04 Steinbroner Matthew P Fuel cell stack compression systems, and fuel cell stacks and fuel cell systems incorporating the same
US7632322B2 (en) 2005-06-07 2009-12-15 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
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US8790618B2 (en) * 2009-12-17 2014-07-29 Dcns Sa Systems and methods for initiating operation of pressure swing adsorption systems and hydrogen-producing fuel processing systems incorporating the same
US8790840B2 (en) * 2010-03-10 2014-07-29 Dcns Sa Systems and methods for fuel cell thermal management
US8449649B2 (en) 2010-05-11 2013-05-28 Idatech, Llc Systems and methods for starting up pressure swing adsorption assemblies and hydrogen-producing fuel processing systems including the same
US8920996B2 (en) 2010-05-11 2014-12-30 Dcns Systems and methods for regulating fuel cell air flow during low loads or cold temperature operation
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US8920732B2 (en) 2011-02-15 2014-12-30 Dcns Systems and methods for actively controlling steam-to-carbon ratio in hydrogen-producing fuel processing systems
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GB266765A (en) * 1925-09-01 1927-03-01 Robert Edwin Goldsbrough Improvements in, and relating to, the generation of gas from liquid hydrocarbons forcombustion, lighting and other purposes

Also Published As

Publication number Publication date
US3350176A (en) 1967-10-31
DE1567473A1 (en) 1970-08-06
CH451887A (en) 1968-05-15

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