BR112013007729A2 - aparelho de tubos do reformador, e, método para prover um aparelho de tubos do reformador - Google Patents

aparelho de tubos do reformador, e, método para prover um aparelho de tubos do reformador

Info

Publication number
BR112013007729A2
BR112013007729A2 BR112013007729A BR112013007729A BR112013007729A2 BR 112013007729 A2 BR112013007729 A2 BR 112013007729A2 BR 112013007729 A BR112013007729 A BR 112013007729A BR 112013007729 A BR112013007729 A BR 112013007729A BR 112013007729 A2 BR112013007729 A2 BR 112013007729A2
Authority
BR
Brazil
Prior art keywords
section
tubular structure
pipe apparatus
flange
reformer
Prior art date
Application number
BR112013007729A
Other languages
English (en)
Other versions
BR112013007729B1 (pt
Inventor
Brian W Voelker
Gerald Gapinski
Gilbert Y Whitten
Philip Crouch
Robert Smickley
Original Assignee
Metaltek International Inc
Midrex Technologies 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 Metaltek International Inc, Midrex Technologies Inc filed Critical Metaltek International Inc
Publication of BR112013007729A2 publication Critical patent/BR112013007729A2/pt
Publication of BR112013007729B1 publication Critical patent/BR112013007729B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/06—Making pig-iron in the blast furnace using top gas in the blast furnace process
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/02—Apparatus characterised by being constructed of material selected for its chemically-resistant properties
    • 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
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/02—Apparatus characterised by their chemically-resistant properties
    • B01J2219/025—Apparatus characterised by their chemically-resistant properties characterised by the construction materials of the reactor vessel proper
    • B01J2219/0277—Metal based
    • B01J2219/0286—Steel
    • 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
    • C01B2203/02—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
    • C01B2203/0244—Processes for making hydrogen or synthesis gas containing a reforming step containing a catalytic reforming step the reforming step being an autothermal reforming step, e.g. secondary reforming processes
    • 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
    • C01B2203/06—Integration with other chemical processes
    • 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
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
    • C01B2203/0827—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel at least part of the fuel being a recycle stream
    • 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
    • C01B2203/14—Details of the flowsheet
    • C01B2203/148—Details of the flowsheet involving a recycle stream to the feed of the process for making hydrogen or synthesis gas
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
    • C21B2100/22—Increasing the gas reduction potential of recycled exhaust gases by reforming
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/20—Increasing the gas reduction potential of recycled exhaust gases
    • C21B2100/26—Increasing the gas reduction potential of recycled exhaust gases by adding additional fuel in recirculation pipes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/44—Removing particles, e.g. by scrubbing, dedusting
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

aparelho de tubos do reformador, e, método para prover um aparelho de tubos do reformador. é descrito um aparelho de tubos do reformador, incluindo uma estrutura tubular axialmente alinhada incluindo uma seção de flange, uma seção superior, uma seção intermediária, e uma seção inferior. a seção superior da estrutura tubular axialmente alinhada inclui uma primeira porção com uma primeira espessura de parede, uma segunda porção com uma segunda espessura de parede, e uma terceira porção com uma espessura de parede de transição que une a primeira porção na segunda porção. a seção de flange inclui um flange concênctrico disposto em torno de uma porção superior desta. a seção inferior da estrutura tubular inclui uma pluralidade de estruturas em cunha concêntricas dispostas em torno do seu interior. a seção interior da estrutura tubular também inclui um recesso disposto em torno do seu exterior. a estrutura tubular axialmente alinhada inclui adicionalmente uma seção de flange secundária acoplada na seçã ode flange, em que a seção de flange secundária inclui um flange concêntrico disposto em torno de uma porção superior desta.
BR112013007729A 2010-11-05 2010-11-05 aparelho de tubos do reformador, e, método para prover um aparelho de tubos do reformador BR112013007729B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2010/055541 WO2012060838A1 (en) 2010-11-05 2010-11-05 Reformer tube apparatus having variable wall thickness and associated method of manufacture

Publications (2)

Publication Number Publication Date
BR112013007729A2 true BR112013007729A2 (pt) 2016-06-07
BR112013007729B1 BR112013007729B1 (pt) 2018-05-08

Family

ID=46024742

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013007729A BR112013007729B1 (pt) 2010-11-05 2010-11-05 aparelho de tubos do reformador, e, método para prover um aparelho de tubos do reformador

Country Status (10)

Country Link
EP (1) EP2635714B1 (pt)
JP (1) JP5781620B2 (pt)
KR (1) KR101478821B1 (pt)
CN (1) CN103180465B (pt)
BR (1) BR112013007729B1 (pt)
CA (1) CA2810832C (pt)
ES (1) ES2654579T3 (pt)
PL (1) PL2635714T3 (pt)
RU (1) RU2542959C2 (pt)
WO (1) WO2012060838A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016199291A1 (ja) * 2015-06-12 2016-12-15 株式会社神戸製鋼所 還元鉄の製造方法

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DE2317893C3 (de) * 1973-04-10 1980-08-28 Uhde Gmbh, 4600 Dortmund Vorrichtung zur Durchführung katalytischer endothermer Reaktionen
FR2315478A1 (fr) * 1975-06-25 1977-01-21 Azote & Prod Chim Perfectionnement a un four de reformage a la vapeur d'hydrocarbures
US4493636A (en) * 1981-03-05 1985-01-15 The United States Of America As Represented By The United States Department Of Energy Gasification system
JPS59207802A (ja) 1983-05-10 1984-11-26 Tokyo Gas Co Ltd 炭化水素改質反応器への原料の供給方法及びその装置
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
JPS6365057A (ja) * 1986-09-05 1988-03-23 Kubota Ltd 炭化水素類の熱分解・改質反応用管
US5567398A (en) * 1990-04-03 1996-10-22 The Standard Oil Company Endothermic reaction apparatus and method
JPH05186201A (ja) * 1992-01-09 1993-07-27 Fuji Electric Co Ltd 燃料改質器
JPH07257901A (ja) * 1994-03-16 1995-10-09 Chiyoda Corp 熱交換器型改質器
GB9516125D0 (en) * 1995-08-07 1995-10-04 Ici Plc Heat exchange apparatus and process
JPH09255754A (ja) 1996-03-22 1997-09-30 Toray Thiokol Co Ltd 硬化型組成物
US5997596A (en) 1997-09-05 1999-12-07 Spectrum Design & Consulting International, Inc. Oxygen-fuel boost reformer process and apparatus
JPH11106811A (ja) * 1997-10-07 1999-04-20 Nkk Corp 還元鉄の製造方法および装置
EP1063008A3 (en) * 1999-05-28 2001-03-28 Haldor Topsoe A/S Reactor for carrying out a non-adiabatic process
AT407879B (de) * 1999-10-28 2001-07-25 Voest Alpine Ind Anlagen Verfahren zur direktreduktion eisenoxidhältigen materials
GB9927817D0 (en) 1999-11-26 2000-01-26 Ici Plc Steam reforming apparatus
RU2234458C1 (ru) * 2003-04-21 2004-08-20 Открытое акционерное общество "Акрон" Процесс риформинга природного газа в производстве аммиака
US20090100752A1 (en) * 2004-06-26 2009-04-23 Sessa John P Device for converting carbonaceous matter into synthesis gas and associated methods
JP2006206383A (ja) * 2005-01-28 2006-08-10 Air Water Inc 炭化水素系ガスの改質器
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KR100971743B1 (ko) * 2007-12-27 2010-07-21 삼성에스디아이 주식회사 연료 전지 시스템 및 연료 전지 시스템용 개질기
RU2357919C1 (ru) * 2008-01-09 2009-06-10 Открытое акционерное общество "Тольяттиазот" Способ получения синтез-газа, обогащенного водородом и монооксидом углерода, путем каталитического риформинга углеводородсодержащего сырья

Also Published As

Publication number Publication date
EP2635714B1 (en) 2017-10-18
RU2013125779A (ru) 2014-12-10
WO2012060838A1 (en) 2012-05-10
CA2810832A1 (en) 2012-05-10
CA2810832C (en) 2017-10-31
EP2635714A4 (en) 2014-08-27
EP2635714A1 (en) 2013-09-11
BR112013007729B1 (pt) 2018-05-08
CN103180465A (zh) 2013-06-26
RU2542959C2 (ru) 2015-02-27
JP5781620B2 (ja) 2015-09-24
JP2014501679A (ja) 2014-01-23
CN103180465B (zh) 2015-05-20
KR20130052023A (ko) 2013-05-21
PL2635714T3 (pl) 2018-02-28
KR101478821B1 (ko) 2015-02-04
ES2654579T3 (es) 2018-02-14

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted