ZA818076B - Reformer employing finned heat pipes - Google Patents

Reformer employing finned heat pipes

Info

Publication number
ZA818076B
ZA818076B ZA818076A ZA818076A ZA818076B ZA 818076 B ZA818076 B ZA 818076B ZA 818076 A ZA818076 A ZA 818076A ZA 818076 A ZA818076 A ZA 818076A ZA 818076 B ZA818076 B ZA 818076B
Authority
ZA
South Africa
Prior art keywords
heat pipes
finned heat
reformer employing
employing finned
reformer
Prior art date
Application number
ZA818076A
Other languages
English (en)
Inventor
Robert A Mccallister
Original Assignee
Foster Wheeler Energy 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 Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Publication of ZA818076B publication Critical patent/ZA818076B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0275—Arrangements for coupling heat-pipes together or with other structures, e.g. with base blocks; Heat pipe cores
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
    • C01B2203/0227—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step
    • C01B2203/0233—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being a steam reforming step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1047—Group VIII metal catalysts
    • C01B2203/1052—Nickel or cobalt catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C01B2203/1082—Composition of support materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1241—Natural gas or methane
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1247—Higher hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/16—Controlling the process
    • C01B2203/1614—Controlling the temperature
    • C01B2203/1619—Measuring the temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
ZA818076A 1980-12-17 1981-11-20 Reformer employing finned heat pipes ZA818076B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/217,363 US4315893A (en) 1980-12-17 1980-12-17 Reformer employing finned heat pipes

Publications (1)

Publication Number Publication Date
ZA818076B true ZA818076B (en) 1982-10-27

Family

ID=22810763

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA818076A ZA818076B (en) 1980-12-17 1981-11-20 Reformer employing finned heat pipes

Country Status (11)

Country Link
US (1) US4315893A (de)
JP (1) JPS57149804A (de)
BR (1) BR8108076A (de)
CA (1) CA1166452A (de)
DE (1) DE3149856A1 (de)
ES (1) ES8505210A1 (de)
FR (1) FR2496079A1 (de)
GB (1) GB2091755B (de)
IT (1) IT1139878B (de)
NZ (1) NZ198870A (de)
ZA (1) ZA818076B (de)

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US5392595A (en) * 1993-08-06 1995-02-28 United Technologies Corporation Endothermic fuel energy management system
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US5595059A (en) * 1995-03-02 1997-01-21 Westingthouse Electric Corporation Combined cycle power plant with thermochemical recuperation and flue gas recirculation
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US5925322A (en) * 1995-10-26 1999-07-20 H Power Corporation Fuel cell or a partial oxidation reactor or a heat engine and an oxygen-enriching device and method therefor
AU740616B2 (en) * 1996-06-21 2001-11-08 Syntroleum Corporation Synthesis gas production system and method
PE17599A1 (es) 1996-07-09 1999-02-22 Syntroleum Corp Procedimiento para convertir gases a liquidos
US6537352B2 (en) * 1996-10-30 2003-03-25 Idatech, Llc Hydrogen purification membranes, components and fuel processing systems containing the same
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
US7195663B2 (en) * 1996-10-30 2007-03-27 Idatech, Llc Hydrogen purification membranes, components and fuel processing systems containing the same
US5950732A (en) * 1997-04-02 1999-09-14 Syntroleum Corporation System and method for hydrate recovery
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US6375906B1 (en) * 1999-08-12 2002-04-23 Idatech, Llc Steam reforming method and apparatus incorporating a hydrocarbon feedstock
US7135048B1 (en) 1999-08-12 2006-11-14 Idatech, Llc Volatile feedstock delivery system and fuel processing system incorporating the same
US6355368B1 (en) 1999-11-05 2002-03-12 Plug Power Inc. Cooling method and apparatus for use with a fuel cell stack
AU2906401A (en) * 1999-12-21 2001-07-03 Bechtel Bwxt Idaho, Llc Hydrogen and elemental carbon production from natural gas and other hydrocarbons
US6465118B1 (en) 2000-01-03 2002-10-15 Idatech, Llc System and method for recovering thermal energy from a fuel processing system
DE10119721A1 (de) * 2001-04-21 2002-10-31 Bayer Cropscience Gmbh Herbizide Mittel enthaltend Benzoylcyclohexandione und Safener
WO2003015908A1 (en) * 2001-08-10 2003-02-27 Texaco Development Corporation Fuel processors utilizing heat pipe cooling
US6794417B2 (en) 2002-06-19 2004-09-21 Syntroleum Corporation System and method for treatment of water and disposal of contaminants produced by converting lighter hydrocarbons into heavier hydrocarbon
US7470293B2 (en) * 2004-10-29 2008-12-30 Idatech, Llc Feedstock delivery systems, fuel processing systems, and hydrogen generation assemblies including the same
TW200629635A (en) * 2004-10-31 2006-08-16 Idatech L L C Hydrogen generation and energy production assemblies
DE102004063151A1 (de) * 2004-12-22 2006-07-06 Webasto Ag Reformer für eine Brennstoffzelle
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US7659022B2 (en) 2006-08-14 2010-02-09 Modine Manufacturing Company Integrated solid oxide fuel cell and fuel processor
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US7972420B2 (en) * 2006-05-22 2011-07-05 Idatech, Llc Hydrogen-processing assemblies and hydrogen-producing systems and fuel cell systems including the same
US7939051B2 (en) * 2006-05-23 2011-05-10 Idatech, Llc Hydrogen-producing fuel processing assemblies, heating assemblies, and methods of operating the same
US8241801B2 (en) 2006-08-14 2012-08-14 Modine Manufacturing Company Integrated solid oxide fuel cell and fuel processor
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US8920997B2 (en) * 2007-07-26 2014-12-30 Bloom Energy Corporation Hybrid fuel heat exchanger—pre-reformer in SOFC systems
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US8440362B2 (en) 2010-09-24 2013-05-14 Bloom Energy Corporation Fuel cell mechanical components
EP2661782B1 (de) 2011-01-06 2018-10-03 Bloom Energy Corporation Sofc-heizbehälter-komponenten
DE102011015807A1 (de) * 2011-04-01 2012-10-04 H S Reformer Gmbh Steigerung der Effizienz der Beheizung allothermer Reaktoren
US9755263B2 (en) 2013-03-15 2017-09-05 Bloom Energy Corporation Fuel cell mechanical components
EP3061146B1 (de) 2013-10-23 2018-03-07 Bloom Energy Corporation Vor-reformer zur selektiven reformierung höherer kohlenwasserstoffe
TWI663771B (zh) 2014-02-12 2019-06-21 美商博隆能源股份有限公司 多個燃料電池和電力電子供給負載並聯以允許整合電化學阻抗頻譜（ｅｉｓ）之燃料電池系統之結構及方法
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Also Published As

Publication number Publication date
NZ198870A (en) 1983-12-16
IT8125363A0 (it) 1981-11-30
ES508100A0 (es) 1985-05-16
GB2091755A (en) 1982-08-04
GB2091755B (en) 1984-08-22
CA1166452A (en) 1984-05-01
JPS57149804A (en) 1982-09-16
IT1139878B (it) 1986-09-24
FR2496079A1 (fr) 1982-06-18
DE3149856A1 (de) 1982-08-05
ES8505210A1 (es) 1985-05-16
BR8108076A (pt) 1982-09-21
US4315893A (en) 1982-02-16

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