FR2375139A1 - Procede perfectionne d'obtention d'hydrogene par conversion catalytique d'hydrocarbures en presence de vapeur et appareil pour la mise en oeuvre du procede - Google Patents

Procede perfectionne d'obtention d'hydrogene par conversion catalytique d'hydrocarbures en presence de vapeur et appareil pour la mise en oeuvre du procede

Info

Publication number
FR2375139A1
FR2375139A1 FR7734285A FR7734285A FR2375139A1 FR 2375139 A1 FR2375139 A1 FR 2375139A1 FR 7734285 A FR7734285 A FR 7734285A FR 7734285 A FR7734285 A FR 7734285A FR 2375139 A1 FR2375139 A1 FR 2375139A1
Authority
FR
France
Prior art keywords
bed
hydrocarbons
vapor
implementing
catalytic conversion
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.)
Pending
Application number
FR7734285A
Other languages
English (en)
Inventor
Richard Allan Sederquist
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of FR2375139A1 publication Critical patent/FR2375139A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production 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
    • C01B3/34—Production 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
    • C01B3/38—Production 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical 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
    • B01J8/06—Chemical 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 in tube reactors; the solid particles being arranged in tubes
    • B01J8/062—Chemical 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 in tube reactors; the solid particles being arranged in tubes being installed in a furnace
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production 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
    • C01B3/34—Production 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
    • C01B3/38—Production 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
    • C01B3/384—Production 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 the catalyst being continuously externally heated
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/133—Renewable energy sources, e.g. sunlight

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fuel Cell (AREA)

Abstract

La présente invention concerne un réacteur catalytique pour le reforming en présence de vapeur d'hydrocarbures. Ce réacteur comprenant un premier lit de catalyseur et second lit de catalyseur disposé coaxialement avec le premier lit. Les produits de la réaction sortant du premier lit passent dans le second lit de façon essentiellement adiabatique permettant une réduction substantielle des hydrocarbures plus lourds que le méthane n'ayant pas réagi dans le premier lit. L'appareil est compact et utilise seulement la chaleur des produits de la réaction quittant le premier lit
FR7734285A 1976-12-22 1977-11-15 Procede perfectionne d'obtention d'hydrogene par conversion catalytique d'hydrocarbures en presence de vapeur et appareil pour la mise en oeuvre du procede Pending FR2375139A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/753,341 US4071330A (en) 1976-12-22 1976-12-22 Steam reforming process and apparatus therefor

Publications (1)

Publication Number Publication Date
FR2375139A1 true FR2375139A1 (fr) 1978-07-21

Family

ID=25030233

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734285A Pending FR2375139A1 (fr) 1976-12-22 1977-11-15 Procede perfectionne d'obtention d'hydrogene par conversion catalytique d'hydrocarbures en presence de vapeur et appareil pour la mise en oeuvre du procede

Country Status (7)

Country Link
US (1) US4071330A (fr)
JP (1) JPS5378992A (fr)
CA (1) CA1084433A (fr)
DE (1) DE2751252A1 (fr)
FR (1) FR2375139A1 (fr)
GB (1) GB1564992A (fr)
IL (1) IL53401A (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217112A (en) * 1978-12-29 1980-08-12 Hydrocarbon Research, Inc. Production of fuel gas by liquid phase hydrogenation of coal
DE3100641C2 (de) * 1981-01-12 1985-08-01 Didier Engineering Gmbh, 4300 Essen Verfahren zum Betreiben einer Vorrichtung zur Erzeugung von Spaltgas für die Herstellung von NH↓3↓-Synthesegas
US4504447A (en) * 1981-11-13 1985-03-12 The United States Of America As Represented By The United States Department Of Energy Slab reformer
US5039510A (en) * 1983-03-25 1991-08-13 Imperial Chemical Industries Plc Steam reforming
GB8308343D0 (en) * 1983-03-25 1983-05-05 Ici Plc Steam reforming
US4666680A (en) * 1984-01-30 1987-05-19 Fluor Corporation Autothermal production of synthesis gas
DK44684D0 (da) * 1984-02-01 1984-02-01 Topsoee H A S Fremgangsmaade til fremstilling af en reducerende fremgangsmade til fremstilling af en reducerende ggas as
US4919844A (en) * 1984-08-16 1990-04-24 Air Products And Chemicals, Inc. Enhanced heat transfer reformer and method
JPS61236601A (ja) * 1985-04-10 1986-10-21 Hitachi Ltd 燃料電池システム用の水蒸気改質装置
US4861348A (en) * 1986-10-08 1989-08-29 Hitachi, Ltd. Fuel reforming apparatus
US4820314A (en) * 1987-02-11 1989-04-11 International Fuel Cells Corporation Fuel cell power plant reformer
US4959079A (en) * 1987-10-23 1990-09-25 Santa Fe Braun Inc. Steam reforming process with low fired duty
US5164163A (en) * 1988-09-19 1992-11-17 Kabushiki Kaisha Kobe Seiko Sho Hydrocarbon reforming apparatus
AT392933B (de) * 1989-06-29 1991-07-10 Cincinnati Milacron Austria Wendelkopfverteiler fuer eine kunststoff-extrusionseinrichtung
JPH03232703A (ja) * 1989-12-26 1991-10-16 Tokyo Electric Power Co Inc:The 炭化水素の改質装置
US5567398A (en) * 1990-04-03 1996-10-22 The Standard Oil Company Endothermic reaction apparatus and method
US5264008A (en) * 1991-10-07 1993-11-23 United Technologies Corporation Reformer seal plate
TW216453B (en) * 1992-07-08 1993-11-21 Air Prod & Chem Integrated plate-fin heat exchange reformation
US5470360A (en) * 1994-03-10 1995-11-28 International Fuel Cells Corporation Fuel cell power plant reformer burner gas flow control system
US7066973B1 (en) 1996-08-26 2006-06-27 Nuvera Fuel Cells Integrated reformer and shift reactor
US5811065A (en) * 1997-04-24 1998-09-22 Ballard Generation Systems Inc. Burner exhaust gas collection assembly for a catalytic reformer
US6641625B1 (en) 1999-05-03 2003-11-04 Nuvera Fuel Cells, Inc. Integrated hydrocarbon reforming system and controls
US6986797B1 (en) 1999-05-03 2006-01-17 Nuvera Fuel Cells Inc. Auxiliary reactor for a hydrocarbon reforming system
US6890672B2 (en) 2001-06-26 2005-05-10 Idatech, Llc Fuel processor feedstock delivery system
US20030223926A1 (en) * 2002-04-14 2003-12-04 Edlund David J. Steam reforming fuel processor, burner assembly, and methods of operating the same
US7507384B2 (en) * 2002-06-13 2009-03-24 Nuvera Fuel Cells, Inc. Preferential oxidation reactor temperature regulation
US7037485B1 (en) * 2004-11-18 2006-05-02 Praxair Technology, Inc. Steam methane reforming method
US7632322B2 (en) 2005-06-07 2009-12-15 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
US7629067B2 (en) * 2006-05-22 2009-12-08 Idatech, Llc Hydrogen-producing fuel processing systems and fuel cell systems with a liquid leak detection system
US7939051B2 (en) * 2006-05-23 2011-05-10 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
US8167978B2 (en) * 2008-10-09 2012-05-01 Pratt & Whitney Rocketdyne, Inc. Gas generator and method therefor
US8105541B2 (en) * 2008-10-13 2012-01-31 Pratt & Whitney Rocketdyne, Inc. Reactor system and method therefore
US8300880B2 (en) * 2009-06-05 2012-10-30 Ali Esmaili System and method for temperature data acquisition
GB201813431D0 (en) * 2018-08-17 2018-10-03 Weedon Geoffrey Gerald Process & apparatus for steam reforming
JP7218155B2 (ja) * 2018-11-07 2023-02-06 三菱重工業株式会社 改質装置、改質ガスの製造方法、及び改質システム

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1580740A (en) * 1923-02-20 1926-04-13 Commercial Solvents Corp Catalyzing apparatus
US2700598A (en) * 1946-10-31 1955-01-25 Standard Oil Dev Co Process for reforming hydrocarbons
GB954844A (en) * 1960-06-02 1964-04-08 Carl Mertens Improvements in and relating to catalytic conversion plant for the continuous generation of gases from hydrocarbons
US3541729A (en) * 1968-05-09 1970-11-24 Gen Electric Compact reactor-boiler combination
GB1247338A (en) * 1967-10-13 1971-09-22 Power Gas Ltd Steam reforming of hydrocarbons
US3909299A (en) * 1973-10-01 1975-09-30 United Technologies Corp Fuel cell system including reform reactor
US3980440A (en) * 1975-08-06 1976-09-14 General Atomic Company Catalyst tube assembly for steam-hydrocarbon reformer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144312A (en) * 1961-06-06 1964-08-11 Mertens Carl Catalytic conversion plant for the continuous generation of gases of any kind out of ydrocarbons
US3645701A (en) * 1967-06-19 1972-02-29 Lummus Co Reformer furnace

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1580740A (en) * 1923-02-20 1926-04-13 Commercial Solvents Corp Catalyzing apparatus
US2700598A (en) * 1946-10-31 1955-01-25 Standard Oil Dev Co Process for reforming hydrocarbons
GB954844A (en) * 1960-06-02 1964-04-08 Carl Mertens Improvements in and relating to catalytic conversion plant for the continuous generation of gases from hydrocarbons
GB1247338A (en) * 1967-10-13 1971-09-22 Power Gas Ltd Steam reforming of hydrocarbons
US3541729A (en) * 1968-05-09 1970-11-24 Gen Electric Compact reactor-boiler combination
US3909299A (en) * 1973-10-01 1975-09-30 United Technologies Corp Fuel cell system including reform reactor
US3980440A (en) * 1975-08-06 1976-09-14 General Atomic Company Catalyst tube assembly for steam-hydrocarbon reformer

Also Published As

Publication number Publication date
IL53401A (en) 1981-03-31
IL53401A0 (en) 1978-01-31
CA1084433A (fr) 1980-08-26
US4071330A (en) 1978-01-31
GB1564992A (en) 1980-04-16
DE2751252A1 (de) 1978-07-06
JPS5378992A (en) 1978-07-12

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