DE69212121D1 - Verfahren und Vorrichtung zur Herstellung von Synthesegas und deren Anwendung - Google Patents

Verfahren und Vorrichtung zur Herstellung von Synthesegas und deren Anwendung

Info

Publication number
DE69212121D1
DE69212121D1 DE69212121T DE69212121T DE69212121D1 DE 69212121 D1 DE69212121 D1 DE 69212121D1 DE 69212121 T DE69212121 T DE 69212121T DE 69212121 T DE69212121 T DE 69212121T DE 69212121 D1 DE69212121 D1 DE 69212121D1
Authority
DE
Germany
Prior art keywords
synthesis gas
producing synthesis
producing
gas
synthesis
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 - Fee Related
Application number
DE69212121T
Other languages
English (en)
Other versions
DE69212121T2 (de
Inventor
Pierre Boucot
Paul Gateau
Jerome Weill
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of DE69212121D1 publication Critical patent/DE69212121D1/de
Publication of DE69212121T2 publication Critical patent/DE69212121T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J8/04—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 the fluid passing successively through two or more beds
    • B01J8/0446—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0476—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more otherwise shaped beds
    • B01J8/0484—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more otherwise shaped beds the beds being placed next to each other
    • 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
    • B01J8/04—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 the fluid passing successively through two or more beds
    • B01J8/0446—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical
    • B01J8/0449—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds
    • B01J8/0453—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 the fluid passing successively through two or more beds the flow within the beds being predominantly vertical in two or more cylindrical beds the beds being superimposed one above the other
    • 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
    • B01J8/04—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 the fluid passing successively through two or more beds
    • B01J8/0492—Feeding reactive fluids
    • 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
    • C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
    • 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
    • C01B3/36—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 oxygen or mixtures containing oxygen as gasifying agents
    • 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
    • C01B3/382—Multi-step processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
    • C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
    • C07C1/0405—Apparatus
    • C07C1/041—Reactors
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/15—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
    • C07C29/151—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/024—Particulate material
    • B01J2208/025—Two or more types of catalyst
    • 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
    • C01B2203/142—At least two reforming, decomposition or partial oxidation steps in series
    • 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
    • C01B2203/80—Aspect of integrated processes for the production of hydrogen or synthesis gas not covered by groups C01B2203/02 - C01B2203/1695
    • C01B2203/82—Several process steps of C01B2203/02 - C01B2203/08 integrated into a single apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
DE69212121T 1991-12-03 1992-11-26 Verfahren und Vorrichtung zur Herstellung von Synthesegas und deren Anwendung Expired - Fee Related DE69212121T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9115060A FR2684313B1 (fr) 1991-12-03 1991-12-03 Procede et dispositif pour la fabrication de gaz de synthese et application.

Publications (2)

Publication Number Publication Date
DE69212121D1 true DE69212121D1 (de) 1996-08-14
DE69212121T2 DE69212121T2 (de) 1996-11-21

Family

ID=9419694

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69212121T Expired - Fee Related DE69212121T2 (de) 1991-12-03 1992-11-26 Verfahren und Vorrichtung zur Herstellung von Synthesegas und deren Anwendung

Country Status (12)

Country Link
US (1) US5755841A (de)
EP (1) EP0545275B1 (de)
JP (1) JP3748899B2 (de)
KR (1) KR100245781B1 (de)
CA (1) CA2084476C (de)
DE (1) DE69212121T2 (de)
ES (1) ES2092002T3 (de)
FR (1) FR2684313B1 (de)
MY (1) MY109757A (de)
RU (1) RU2117626C1 (de)
TW (1) TW239159B (de)
ZA (1) ZA929307B (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2726821B1 (fr) * 1994-11-16 1997-01-03 Patillet Henri Procede et appareil de production de methanol par gazeification de matieres carbonees
JPH11130405A (ja) * 1997-10-28 1999-05-18 Ngk Insulators Ltd 改質反応装置、触媒装置、それらに用いる発熱・触媒体、及び改質反応装置の運転方法
EP0931586B1 (de) * 1997-11-28 2005-03-16 Ammonia Casale S.A. Verfahren zur in-situ Modernisierung eines heterogenen exothermen Synthesereaktors
JP2002193858A (ja) 2000-12-28 2002-07-10 Mitsubishi Heavy Ind Ltd バイオマス原料によるメタノール製造方法及びその装置
US6713657B2 (en) 2002-04-04 2004-03-30 Chevron U.S.A. Inc. Condensation of olefins in fischer tropsch tail gas
JP2004075438A (ja) * 2002-08-14 2004-03-11 Toyo Eng Corp 改質器
US20040086432A1 (en) * 2002-10-31 2004-05-06 Labarge William J. Reformer, systems utilizing the reformer, and methods for operating the systems
US7094730B2 (en) * 2002-10-31 2006-08-22 Delphi Technologies, Inc. Gas treatment device, methods for making and using the same, and a vehicle exhaust system
CN102530867A (zh) * 2003-03-06 2012-07-04 国际石油开发帝石株式会社 制备合成气的方法，使用合成气制备二甲醚的方法和合成气制备炉
DE102004010014B4 (de) 2004-03-01 2011-01-05 Enerday Gmbh Reformer und Verfahren zum Umsetzen von Brennstoff und Oxidationsmittel zu Reformat
FR2868413B1 (fr) * 2004-04-01 2007-01-19 Abderrezack Djenani Procede de production de gaz de synthese, et une installation pour sa mise en oeuvre
GB0510514D0 (en) 2005-05-24 2005-06-29 Johnson Matthey Plc Steam reforming
DE102006039118B4 (de) * 2006-08-21 2010-09-23 Enerday Gmbh Reformer
FR2918904B1 (fr) * 2007-07-20 2011-07-15 Inst Francais Du Petrole Reacteur echangeur a tube baionnette permettant de fonctionner avec des differences de pression de l'ordre de 100 bars entre le cote tube et le cote calandre.
US20100187479A1 (en) * 2009-01-23 2010-07-29 Carbona Oy Process and apparatus for reforming of heavy and light hydrocarbons from product gas of biomass gasification
CN102690169B (zh) * 2012-05-25 2015-06-24 四川天一科技股份有限公司 一种焦炉气和转炉气联产甲醇和cng、lng的方法
RU2513622C2 (ru) * 2012-08-17 2014-04-20 Общество С Ограниченной Ответственностью "Плазма-Про" Способ микроволновый конверсии метан-водяной смеси в синтез-газ
US8697759B1 (en) * 2012-10-09 2014-04-15 University Of Southern California Efficient, self sufficient production of methanol from a methane source via oxidative bi-reforming
RU2571149C1 (ru) * 2014-06-09 2015-12-20 Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" Реактор конверсии метана
CN104177227B (zh) * 2014-09-11 2016-01-20 四川天一科技股份有限公司 焦炉气和煤气制甲醇联产天然气的方法
SE539758C2 (en) * 2014-12-04 2017-11-21 Powercell Sweden Ab Catalytic burner arrangement
KR20200002058A (ko) * 2018-06-29 2020-01-08 주식회사 경동나비엔 개질장치 및 이를 구비한 연료전지 시스템

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE552748A (de) *
BE489995A (de) *
FR489995A (fr) * 1917-08-14 1919-03-26 Joergen Thomas Jensen Bras et main artificiels
FR552748A (fr) * 1922-06-10 1923-05-05 Construction perfectionnée de l'amortisseur pour cycles, voiturettes et autres véhicules analogues
US2171596A (en) * 1934-09-11 1939-09-05 George M Parker Continuous process of gas making
US2220849A (en) * 1938-08-29 1940-11-05 Kellogg M W Co Method for forming synthesis gas
US2482866A (en) * 1944-11-01 1949-09-27 Stanolind Oil & Gas Co Production of carbon monoxide and hydrogen
US2635952A (en) * 1946-07-05 1953-04-21 Standard Oil Co Manufacture of hydrogen-carbon monoxide mixture
GB702035A (en) * 1948-07-07 1954-01-06 Montedison Spa Process and apparatus for the production of synthesis-gas from gaseous aliphatic hydrocarbons and oxygen
US2655442A (en) * 1948-08-23 1953-10-13 Phillips Petroleum Co Process and apparatus for the manufacture of synthesis gas
US2585737A (en) * 1948-10-21 1952-02-12 Standard Oil Dev Co Catalytic reforming process
US2767233A (en) * 1952-01-07 1956-10-16 Chemical Construction Corp Thermal transformation of hydrocarbons
US2942958A (en) * 1953-07-03 1960-06-28 Kellogg M W Co Process for the conversion of a normally gaseous hydrocarbon to carbon monoxide and hydrogen
GB775334A (en) * 1954-06-22 1957-05-22 Basf Ag Improvements in the reaction of gaseous hydrocarbons with oxygen
US2943062A (en) * 1956-01-19 1960-06-28 Kellogg M W Co Conversion of hydrocarbons to a hydrogen-rich gas
US3477824A (en) * 1966-12-15 1969-11-11 Zink Co John Burner and apparatus for reforming hydrocarbons
EP0303438A3 (de) * 1987-08-14 1989-12-27 DAVY McKEE CORPORATION Herstellung von Synthesegas aus kohlenwasserstoffhaltigem Rohrstoff
US4973453A (en) * 1988-02-05 1990-11-27 Gtg, Inc. Apparatus for the production of heavier hydrocarbons from gaseous light hydrocarbons
FR2638443B1 (fr) * 1988-11-03 1991-01-11 Inst Francais Du Petrole Procede pour la production de gaz de synthese par oxydation partielle d'hydrocarbures legers
US5106590A (en) * 1990-05-11 1992-04-21 Davy Mckee (London) Limited Gas mixer and distributor with heat exchange between incoming gases
FR2679217B1 (fr) * 1991-07-18 1994-04-01 Institut Francais Petrole Procede et dispositif pour la fabrication de gaz de synthese et application.

Also Published As

Publication number Publication date
ES2092002T3 (es) 1996-11-16
JP3748899B2 (ja) 2006-02-22
CA2084476A1 (fr) 1993-06-04
KR100245781B1 (ko) 2000-03-02
FR2684313B1 (fr) 1994-01-28
JPH05254802A (ja) 1993-10-05
EP0545275A1 (de) 1993-06-09
DE69212121T2 (de) 1996-11-21
FR2684313A1 (fr) 1993-06-04
RU2117626C1 (ru) 1998-08-20
US5755841A (en) 1998-05-26
EP0545275B1 (de) 1996-07-10
KR930013073A (ko) 1993-07-21
TW239159B (de) 1995-01-21
CA2084476C (fr) 2003-04-01
ZA929307B (en) 1994-06-01
MY109757A (en) 1997-06-30

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 80796 MUENCHEN

8339 Ceased/non-payment of the annual fee