JP2000513690A - 小型の炭化水素燃料ガス改質装置アッセンブリ - Google Patents
小型の炭化水素燃料ガス改質装置アッセンブリInfo
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- JP2000513690A JP2000513690A JP09524363A JP52436397A JP2000513690A JP 2000513690 A JP2000513690 A JP 2000513690A JP 09524363 A JP09524363 A JP 09524363A JP 52436397 A JP52436397 A JP 52436397A JP 2000513690 A JP2000513690 A JP 2000513690A
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- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2451—Geometry of the reactor
- B01J2219/2453—Plates arranged in parallel
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- 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
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2461—Heat exchange aspects
- B01J2219/2462—Heat exchange aspects the reactants being in indirect heat exchange with a non reacting heat exchange medium
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2476—Construction materials
- B01J2219/2477—Construction materials of the catalysts
- B01J2219/2479—Catalysts coated on the surface of plates or inserts
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/24—Stationary reactors without moving elements inside
- B01J2219/2401—Reactors comprising multiple separate flow channels
- B01J2219/245—Plate-type reactors
- B01J2219/2491—Other constructional details
- B01J2219/2498—Additional structures inserted in the channels, e.g. plates, catalyst holding meshes
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- 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
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- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
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- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
- C01B2203/0838—Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel
- C01B2203/0844—Methods of heating the process for making hydrogen or synthesis gas by heat exchange with exothermic reactions, other than by combustion of fuel the non-combustive exothermic reaction being another reforming reaction as defined in groups C01B2203/02 - C01B2203/0294
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- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
- C01B2203/0866—Methods of heating the process for making hydrogen or synthesis gas by combination of different heating methods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
- F28F2250/10—Particular pattern of flow of the heat exchange media
- F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
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- 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
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.炭化水素燃料ガススチーム改質装置アッセンブリであって、 a)吸入口連続管を有し、前記吸入口連続管は、燃料ガスとスチームとの混合 物をアッセンブリ内に導き、 b)改質装置セクションを有し、前記改質装置セクションは、燃料ガスとスチ ームとが混合されたストリームが流入するように前記吸入口連続管と接続されて おり、前記改質装置セクションは、離間された第一のプレートと第二のプレート とによって構成されており、前記第一のプレートと前記第二のプレートとの間に は複数の分離された改質装置ガス流路がサンドイッチ状に挟まれており、 c)蓄熱器−熱交換器セクションを有し、前記蓄熱器−熱交換器セクションは 、前記改質装置セクションに隣接しており、前記蓄熱器−熱交換器セクションは 、前記第一のプレート及び第三のプレートによって構成されており、前記第三の プレートは、前記第二のプレートとは逆側で前記第一のプレートから離間されて おり、前記蓄熱器−熱交換器セクションは、更に、前記第一のプレートと前記第 二のプレートとの間にサンドイッチ状に挟まれた複数の分離された蓄熱器−熱交 換器ガス流路を含み、前記第一のプレートによって、前記蓄熱器−熱交換器ガス 流路を通って流れるガスから前記改質装置ガス流路を通って流れるガスへと熱交 換が行われ、 d)燃焼器ガスセクションを有し、前記燃焼器ガスセクションは、前記蓄熱器 −燃焼器セクションとは反対側で前記改質装置セクションに隣接しており、前記 燃焼器ガスセクションは、前記第二のプレ ートと第四のプレートとによって構成され、前記第四のプレートは、前記第二の プレートから離間されており、前記燃焼器ガスセクションは、更に、前記第二の プレートと前記第四のプレートとの間にサンドイッチ状に挟まれた複数の分離さ れた燃焼器ガス流路を含み、前記第二のプレートによって、前記燃焼器ガス流路 を通って流れる燃焼器ガスから前記改質装置ガス流路を通って流れるガスへと熱 交換が行われ、 e)ガスフロー逆流連続管を有し、前記ガスフロー逆流連続管は、前記改質装 置ガス流路と前記蓄熱器−燃焼器ガス流路とを接続し、前記ガスフロー逆流連続 管は、前記改質装置接続から排出されるガスストリームを前記蓄熱器−熱交換器 セクションへと導くように作動させることができ、 f)排気口連続管を有し、前記排気口連続管は、前記アッセンブリから改質さ れた燃料ガスを排出させるために前記蓄熱器−熱交換器セクションと接続されて いることを特徴とする前記アッセンブリ。 2.前記改質装置ガス流路の壁には、触媒化されたアルミナコーティングが施さ れていることを特徴とする請求項1のアッセンブリ。 3.前記燃焼器ガス流路の壁には、触媒化されたアルミナコーティングが施され ていることを特徴とする請求項2記載のアッセンブリ。 4.前記改質装置ガス流路は、前記第一のプレート及び前記第二のプレートに接 着された第一の波形シートによって構成されることを 特徴とする請求項3記載のアッセンブリ。 5.前記蓄熱器−熱交換器ガス流路は、前記第一のプレート及び前記第三のプレ ートに接着された第二の波形シートによって構成されることを特徴とする請求項 4記載のアッセンブリ。 6.前記燃焼器ガス流路は、前記第二のプレート及び前記第四のプレートに接着 された第三の波形シートによって構成されることを特徴とする請求5記載のアッ センブリ。 7.炭化水素燃料ガススチーム改質装置アッセンブリであって、 蓄熱器−熱交換器ガスセクションと、改質装置ガスセクションと、燃焼器ガス セクションと、を有し、前記蓄熱器−熱交換器ガスセクションと、前記燃焼器ガ スセクションと、は前記改質装置ガスセクションの周囲をサンドイッチ状に囲ん でおり、前記改質装置ガスセクションは、前記蓄熱器−熱交換器ガスセクション と共通の第一の熱交換壁を共有しており、前記燃焼器ガスセクションと共通の第 二の熱交換壁を共有しており、各ガスセクションは、ぞれぞれ複数の分離されて 隣接するガスフロー流路を含み、これらの流路は、前記熱交換器壁に固定された ディバイダによって形成され、前記熱交換器及び前記改質装置セクションのガス 流路には、触媒化されたアルミナコーティングが施され、 吸入口連続管を有し、前記吸入口連続管は、前記改質装置ガス流路に燃料ガス −スチーム混合物が導入されるように前記改質装置ガ スセクションと作動可能に接続されており、 フロー逆流連続管を有し、前記フロー逆流連続管によって、前記改質装置セク ションと前記蓄熱器−熱交換器セクションとは、前記改質装置ガス流路から前記 蓄熱器−熱交換器ガス流路へと改質されたガスが流れるように作動可能に相互接 続されており、 排出口連続管を有し、前記排出口連続管は、前記アッセンブリから改質ガスが 排出されるように前記蓄熱器−熱交換器セクションと作動可能に接続されている ことを特徴とするアッセンブリ。 8.前記ディバイダは、前記熱交換壁に固定された波形シートによって形成され ることを特徴とする請求項7記載のアッセンブリ。 9.炭化水素燃料ガススチーム改質装置アッセンブリであって、 中央蓄熱器−熱交換器ガスセクションを有し、 第一の改質装置ガスセクションを有し、前記第一の改質装置ガスセクションは 、前記蓄熱器−熱交換器セクションの一方側に配置されており、第二の改質装置 ガスセクションを有し、前記第二の改質装置ガスセクションは、前記蓄熱器−熱 交換器ガスセクションの他方側に配置されており、 第一の燃焼器ガスセクションを有し、前記第一の燃焼器ガスセクションは、前 記改質装置ガスセクションの外側に配置されており、第二の燃焼器ガスセクショ ンを有し、前記第二の燃焼器ガスセクションは、前記第二の改質装置ガスセクシ ョンの外側に配置されており、 前記改質装置ガスセクションは、前記蓄熱器−熱交換器ガスセクションと共通 の熱交換壁を共有しており、前記燃焼器ガスセクションと共通の熱交換壁を共有 しており、各ガスセクションは、それぞれ複数の分離された隣接するガス流路を 含み、これらの流路は、前記熱交換壁に固定されたディバイダによって形成され ており、前記燃焼器及び前記改質装置セクションのガス流路には、触媒化された アルミナコーティングが施されており、 吸入口連続管を有し、前記吸入口連続管は、前記改質装置ガス流路に燃料ガス −スチーム混合物が吸入されるように前記改質装置ガスセクションと作動可能に 接続されており、 フロー逆流連続管を有し、前記フロー逆流連続管によって、前記改質装置セク ションと前記蓄熱器−熱交換器セクションとは、前記改質装置ガス流路から前記 蓄熱器−熱交換器ガス流路へと改質されたガスが流れるように作動可能に相互接 続されており、 排出口連続管を有し、前記排出口連続管は、前記アッセンブリから改質ガスが 排出されるように前記蓄熱器−熱交換器セクションと作動可能に接続されている ことを特徴とするアッセンブリ。 10.前記ディバイダは、前記熱交換壁に固定された波形シートによって形成さ れることを特徴とする請求項9記載のアッセンブリ。 11.前記ディバイダは、前記熱交換壁に固定されたU字型ストリップによって 形成されることを特徴とする請求項9記載のアッセンブリ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US579,510 | 1990-09-10 | ||
US08/579,510 US5733347A (en) | 1995-12-27 | 1995-12-27 | Compact fuel gas reformer assemblage |
PCT/US1996/019996 WO1997024176A1 (en) | 1995-12-27 | 1996-12-18 | Compact hydrocarbon fuel gas reformer assemblage |
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Publication Number | Publication Date |
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JP2000513690A true JP2000513690A (ja) | 2000-10-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP09524363A Pending JP2000513690A (ja) | 1995-12-27 | 1996-12-18 | 小型の炭化水素燃料ガス改質装置アッセンブリ |
Country Status (3)
Country | Link |
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US (1) | US5733347A (ja) |
JP (1) | JP2000513690A (ja) |
WO (1) | WO1997024176A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002531363A (ja) * | 1998-11-10 | 2002-09-24 | インターナショナル フュエル セルズ,エルエルシー | 燃料気体の水蒸気改質装置の壁への炭素沈積の抑制 |
JP2004066008A (ja) * | 2002-08-01 | 2004-03-04 | Casio Comput Co Ltd | 化学反応装置 |
JP2004527437A (ja) * | 2001-01-26 | 2004-09-09 | ユーティーシー フューエル セルズ,エルエルシー | 小型燃料気体改質器組立物 |
KR100804913B1 (ko) * | 2005-09-08 | 2008-02-20 | 가시오게산키 가부시키가이샤 | 반응장치 |
JP2008529953A (ja) * | 2005-04-01 | 2008-08-07 | エルジー・ケム・リミテッド | 水素生産装置及びそれを用いた水素生産方法 |
JP2010201429A (ja) * | 2002-08-15 | 2010-09-16 | Velocys Inc | 統合燃焼反応器と吸熱及び発熱反応の同時実施方法 |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6126908A (en) | 1996-08-26 | 2000-10-03 | Arthur D. Little, Inc. | Method and apparatus for converting hydrocarbon fuel into hydrogen gas and carbon dioxide |
US6117578A (en) * | 1998-04-16 | 2000-09-12 | International Fuel Cells, Llc | Catalyzed wall fuel gas reformer |
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JP2002531363A (ja) * | 1998-11-10 | 2002-09-24 | インターナショナル フュエル セルズ,エルエルシー | 燃料気体の水蒸気改質装置の壁への炭素沈積の抑制 |
JP2004527437A (ja) * | 2001-01-26 | 2004-09-09 | ユーティーシー フューエル セルズ,エルエルシー | 小型燃料気体改質器組立物 |
JP2004066008A (ja) * | 2002-08-01 | 2004-03-04 | Casio Comput Co Ltd | 化学反応装置 |
JP2010201429A (ja) * | 2002-08-15 | 2010-09-16 | Velocys Inc | 統合燃焼反応器と吸熱及び発熱反応の同時実施方法 |
JP2008529953A (ja) * | 2005-04-01 | 2008-08-07 | エルジー・ケム・リミテッド | 水素生産装置及びそれを用いた水素生産方法 |
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