WO2008149900A1 - Procédé de production d'hydrogène, et réacteur de reformage - Google Patents

Procédé de production d'hydrogène, et réacteur de reformage Download PDF

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Publication number
WO2008149900A1
WO2008149900A1 PCT/JP2008/060294 JP2008060294W WO2008149900A1 WO 2008149900 A1 WO2008149900 A1 WO 2008149900A1 JP 2008060294 W JP2008060294 W JP 2008060294W WO 2008149900 A1 WO2008149900 A1 WO 2008149900A1
Authority
WO
WIPO (PCT)
Prior art keywords
zone
reaction
reforming
reforming reaction
catalyst
Prior art date
Application number
PCT/JP2008/060294
Other languages
English (en)
Japanese (ja)
Inventor
Toshihiko Sumida
Hiroyuki Hata
Yoshinori Takata
Original Assignee
Sumitomo Seika Chemicals Co., Ltd.
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 Sumitomo Seika Chemicals Co., Ltd. filed Critical Sumitomo Seika Chemicals Co., Ltd.
Priority to JP2009517887A priority Critical patent/JPWO2008149900A1/ja
Publication of WO2008149900A1 publication Critical patent/WO2008149900A1/fr

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
    • C01B3/382—Multi-step 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
    • C01B2203/02—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
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1288—Evaporation of one or more of the different feed components
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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)
  • Catalysts (AREA)

Abstract

La présente invention concerne un procédé de production d'hydrogène. Le procédé est réalisé en utilisant une réaction de reformage autothermique qui peut entraîner une réaction de reformage par oxydation partielle et une réaction de reformage de vapeur en parallèle à l'intérieur d'un réacteur de reformage (1) qui est utilisé pour produire un gaz de reformage contenant de l'hydrogène à partir d'un matériau brut mélangé comprenant un matériau brut d'hydrocarbure vaporisé, de l'oxygène et de l'eau. Le réacteur de reformage (1) comprend : une première zone (41) qui présente une voie de passage de gaz donnée et contient un premier catalyseur pour entraîner principalement une réaction de reformage par oxydation partielle (une réaction exothermique) ; et une seconde zone (42) qui présente une voie de passage de gaz donnée et contient un second catalyseur pour entraîner principalement une réaction de reformage de vapeur (une réaction endothermique). La première zone (41) et la seconde zone (42) sont disposées de manière adjacente sur les côtés opposés d'un tube interne thermo-conducteur (3). Le premier catalyseur est alimenté dans un espace en dessous de la position intermédiaire de la première zone (41).
PCT/JP2008/060294 2007-06-07 2008-06-04 Procédé de production d'hydrogène, et réacteur de reformage WO2008149900A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009517887A JPWO2008149900A1 (ja) 2007-06-07 2008-06-04 水素の製造方法および改質反応器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-151641 2007-06-07
JP2007151641 2007-06-07

Publications (1)

Publication Number Publication Date
WO2008149900A1 true WO2008149900A1 (fr) 2008-12-11

Family

ID=40093712

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060294 WO2008149900A1 (fr) 2007-06-07 2008-06-04 Procédé de production d'hydrogène, et réacteur de reformage

Country Status (3)

Country Link
JP (1) JPWO2008149900A1 (fr)
TW (1) TW200911683A (fr)
WO (1) WO2008149900A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205582A (ja) * 2013-04-10 2014-10-30 株式会社Ihi 改質装置
CN111483978A (zh) * 2020-04-30 2020-08-04 郑州帅先新能源科技有限公司 重整制氢装置及重整制氢方法
WO2023135938A1 (fr) * 2022-01-14 2023-07-20 株式会社日立製作所 Réacteur de méthanation

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI403459B (zh) * 2010-06-15 2013-08-01 Nat Univ Tsing Hua 低溫製氫製程

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002211903A (ja) * 2001-01-12 2002-07-31 Nissan Motor Co Ltd 燃料改質装置
JP2003135968A (ja) * 2001-08-24 2003-05-13 Nissan Motor Co Ltd 改質触媒およびその製造方法
JP2007039322A (ja) * 2005-07-01 2007-02-15 Mitsubishi Heavy Ind Ltd 改質方法及び改質器
JP2007054721A (ja) * 2005-08-24 2007-03-08 National Institute Of Advanced Industrial & Technology 水素製造用改質触媒及びそれを用いた水素の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002211903A (ja) * 2001-01-12 2002-07-31 Nissan Motor Co Ltd 燃料改質装置
JP2003135968A (ja) * 2001-08-24 2003-05-13 Nissan Motor Co Ltd 改質触媒およびその製造方法
JP2007039322A (ja) * 2005-07-01 2007-02-15 Mitsubishi Heavy Ind Ltd 改質方法及び改質器
JP2007054721A (ja) * 2005-08-24 2007-03-08 National Institute Of Advanced Industrial & Technology 水素製造用改質触媒及びそれを用いた水素の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014205582A (ja) * 2013-04-10 2014-10-30 株式会社Ihi 改質装置
CN111483978A (zh) * 2020-04-30 2020-08-04 郑州帅先新能源科技有限公司 重整制氢装置及重整制氢方法
WO2023135938A1 (fr) * 2022-01-14 2023-07-20 株式会社日立製作所 Réacteur de méthanation

Also Published As

Publication number Publication date
TW200911683A (en) 2009-03-16
JPWO2008149900A1 (ja) 2010-08-26

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