JP7282948B2 - 排気ガスを用いた水素改質器 - Google Patents
排気ガスを用いた水素改質器 Download PDFInfo
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- JP7282948B2 JP7282948B2 JP2022065110A JP2022065110A JP7282948B2 JP 7282948 B2 JP7282948 B2 JP 7282948B2 JP 2022065110 A JP2022065110 A JP 2022065110A JP 2022065110 A JP2022065110 A JP 2022065110A JP 7282948 B2 JP7282948 B2 JP 7282948B2
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- 239000007789 gas Substances 0.000 title claims description 171
- 239000001257 hydrogen Substances 0.000 title claims description 71
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 71
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 69
- 238000006555 catalytic reaction Methods 0.000 claims description 51
- 239000000446 fuel Substances 0.000 claims description 47
- 239000003054 catalyst Substances 0.000 claims description 26
- 239000002184 metal Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 238000000629 steam reforming Methods 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000002803 fossil fuel Substances 0.000 description 6
- 238000006057 reforming reaction Methods 0.000 description 5
- 238000002407 reforming Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
- F02M27/02—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by 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
- B01J15/00—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor
- B01J15/005—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
- F01N3/2889—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with heat exchangers in a single housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/343—Heat recovery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
-
- 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
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- 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
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/248—Reactors comprising multiple separated flow channels
- B01J19/249—Plate-type reactors
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2006—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating
- F01N3/2033—Periodically heating or cooling catalytic reactors, e.g. at cold starting or overheating using a fuel burner or introducing fuel into exhaust duct
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
- F02B43/10—Engines or plants characterised by use of other specific gases, e.g. acetylene, oxyhydrogen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/02—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/30—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a fuel reformer
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- General Chemical & Material Sciences (AREA)
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Description
以下に、本願出願の当初の特許請求の範囲に記載された発明を付記する。
[1]エンジンから発生する排気ガスと燃料が供給されると水素が含まれている改質ガスを生成する触媒反応部と、前記触媒反応部の外面に装着され、排気ガスの熱を使用して前記触媒反応部の吸熱反応に必要な熱量を提供する熱交換チャンバと、を含む、排気ガスを用いた水素改質器。
[2]前記触媒反応部は、排気ガスと燃料が供給される吸入口と、触媒と反応後、生成された水素を含む改質ガスを排出する排出口が形成されるハウジングと、前記ハウジングの内部に装着されて排気ガスおよび燃料と反応して改質ガスを生成する金属触媒担体と、を含む、[1]に記載の排気ガスを用いた水素改質器。
[3]前記吸入口は、エンジンで発生する排気ガスを排出する排気管と連結される第1のラインおよび燃料が供給される第2のラインが連結され、前記排出口は、エンジンに燃料を供給する燃料供給ラインと第3のラインに連結される、[2]に記載の排気ガスを用いた水素改質器。
[4]前記金属触媒担体は、平板と波形板とが交互に配列されて排気ガスと燃料が混合した混合ガスが通過する通路を形成し、平板と波形板の表面には、混合ガスと反応して水素が含まれている改質ガスを生成する触媒物質がコーティングされる、[2]に記載の排気ガスを用いた水素改質器。
[5]前記熱交換チャンバは、前記ハウジングの外面に装着されて排気ガスが通過する空間が形成され、その一側には、排気ガスが流入するガス流入口が形成され、他側には、熱交換を完了した排気ガスを排出するガス排出口が形成される、[2]に記載の排気ガスを用いた水素改質器。
[6]前記熱交換チャンバの内部には排気ガスと前記触媒反応部との間の熱交換面積を増やし、排気ガスが残留する時間を延長して熱交換性能を向上させる熱交換ユニットが備えられる、[5]に記載の排気ガスを用いた水素改質器。
[7]前記熱交換ユニットは、前記ハウジングの外面に一定の間隔をおいて巻かれるように装着され、前記熱交換チャンバの内部を複数の空間に区画し、排気ガスが前記ハウジングの外面に回転しながら通過するようにする熱交換板である、[6]に記載の排気ガスを用いた水素改質器。
[8]前記熱交換ユニットは、前記ハウジングの外面に装着され、前記ハウジングの長さ方向に排気ガスが通過する複数の通路を有するハニカム部材である、[6]に記載の排気ガスを用いた水素改質器。
[9]前記熱交換ユニットは、前記ハウジングの長さ方向に排気ガスが通過する複数の通路を有するハニカム部材であり、前記ハニカム部材は、前記ハウジングの長さ方向に複数に分割され、前記ハニカム部材の相互間には排気ガスが複数の通路に均一に分散されるようにする分配空間が形成される、[6]に記載の排気ガスを用いた水素改質器。
[10]前記熱交換ユニットは、前記ハウジングの外面に垂直方向に突出して装着される複数の熱交換ピンである、[6]に記載の排気ガスを用いた水素改質器。
[11]エンジンから発生する排気ガスと燃料が供給されると水素が含まれている改質ガスを生成する触媒反応部と、前記触媒反応部と交互に積層され触媒反応部と直交して設置されて排気ガスが供給されて排気ガスの熱を用いて前記触媒反応部の吸熱反応に必要な熱量を提供する熱交換ユニットと、を含む、排気ガスを用いた水素改質器。
[12]前記触媒反応部と熱交換ユニットとが交互に積層されて内蔵されるハウジングをさらに含み、
前記ハウジングの前記触媒反応部の入口側には、それぞれ排気ガスと燃料が混合した混合ガスが供給される吸入口が形成され、前記ハウジングの前記触媒反応部の出口側には、改質ガスを排出する排出口が形成され、
前記熱交換ユニットの入口側および出口側には、排気ガスを供給および排出する供給部と排出部がそれぞれ形成される、[11]に記載の排気ガスを用いた水素改質器。
Claims (7)
- エンジンから発生する排気ガスと燃料が供給されると水素を含有する改質ガスを生成する触媒反応部と、前記排気ガスの熱を利用する熱交換チャンバと、を含む排気ガスを用いた水素改質器であって、
前記触媒反応部は、前記排気ガスと燃料とが混合した混合ガスが供給される吸入口と、生成された水素を含む改質ガスを排出する排出口とがそれぞれ形成されるハウジングと、前記ハウジングの内部に装着され、前記混合ガスと反応して水素を含有する改質ガスを生成する金属触媒担体と、を含み、
前記吸入口には、前記排気ガスを排出する排気管と連結される第1のラインおよび燃料が供給される第2のラインがそれぞれ連結され、
前記排出口には、第3のラインを介してエンジンに燃料を供給する燃料供給ラインに連結され、
前記金属触媒担体は前記混合ガスと反応して水素を含有する改質ガスを生成する触媒物質を含み、前記触媒物質は三元触媒を除く物質からなり、
前記熱交換チャンバは、前記触媒反応部の前記ハウジングの外面に装着され、前記触媒反応部の吸熱反応に必要な熱量を供給するように前記排気ガスが通過する空間を画定し、その一側には、エンジンから排出された排気ガスが前記空間に直接流入するガス流入口が形成され、他側には、熱交換を完了した排気ガスを前記空間から排出するガス排出口が形成される、排気ガスを用いた水素改質器。 - 前記金属触媒担体には、前記混合ガスを通過させるために平板と波形板とが交互に配列された通路が形成され、前記平板と前記波形板との表面には、前記混合ガスと反応して水素を含有する改質ガスを生成する前記触媒物質がコーティングされる、請求項1に記載の排気ガスを用いた水素改質器。
- 前記熱交換チャンバの内部には排気ガスと前記触媒反応部との間の熱交換面積を増やし、排気ガスが残留する時間を延長して熱交換性能を向上させる熱交換ユニットが備えられる、請求項1に記載の排気ガスを用いた水素改質器。
- 前記熱交換ユニットは、前記ハウジングの外面に一定の間隔をおいて螺旋状に巻かれるように装着され、排気ガスが前記ハウジングの外面に沿って螺旋状に回転しながら通過するようにする熱交換板である、請求項3に記載の排気ガスを用いた水素改質器。
- 前記熱交換ユニットは、前記ハウジングの外面に装着され、前記ハウジングの長さ方向に排気ガスが通過する複数の通路を有するハニカム部材である、請求項3に記載の排気ガスを用いた水素改質器。
- 前記熱交換ユニットは、前記ハウジングの長さ方向に排気ガスが通過する複数の通路を有するハニカム部材であり、前記ハニカム部材は、前記ハウジングの長さ方向に複数に分割され、前記ハニカム部材の相互間には排気ガスが複数の通路に均一に分散されるようにする分配空間が形成される、請求項3に記載の排気ガスを用いた水素改質器。
- 前記熱交換ユニットは、前記ハウジングの外面に垂直方向に突出して装着される複数の熱交換ピンである、請求項3に記載の排気ガスを用いた水素改質器。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2017-0028813 | 2017-03-07 | ||
KR1020170028813A KR20180102335A (ko) | 2017-03-07 | 2017-03-07 | 배기가스를 이용하는 수소 개질기 |
PCT/KR2018/002522 WO2018164418A1 (ko) | 2017-03-07 | 2018-03-02 | 배기가스를 이용하는 수소 개질기 |
JP2019548364A JP2020510598A (ja) | 2017-03-07 | 2018-03-02 | 排気ガスを用いた水素改質器 |
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DE102019101679A1 (de) * | 2019-01-24 | 2020-07-30 | Eberspächer Exhaust Technology GmbH & Co. KG | Abgasheizelement |
CN110860263B (zh) * | 2019-12-27 | 2024-06-25 | 西部金属材料股份有限公司 | 一种高效反应器 |
KR102442893B1 (ko) * | 2020-08-06 | 2022-09-13 | 강구표 | 수소 공급 장치 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343699A (en) | 1989-06-12 | 1994-09-06 | Mcalister Roy E | Method and apparatus for improved operation of internal combustion engines |
JP2001164932A (ja) | 1999-12-07 | 2001-06-19 | Toyo Radiator Co Ltd | 触媒一体型排気熱交換器 |
JP2007155291A (ja) | 2005-12-08 | 2007-06-21 | Honda Motor Co Ltd | 触媒燃焼器 |
JP2008031931A (ja) | 2006-07-28 | 2008-02-14 | Toyota Motor Corp | 排ガス改質装置及び排ガス改質システム |
JP2010230211A (ja) | 2009-03-26 | 2010-10-14 | Earth Technica:Kk | 加熱・冷却装置 |
JP2016513198A (ja) | 2013-02-04 | 2016-05-12 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニーJohnson Matthey Public Limited Company | 改質触媒を用いる排気システム |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2216177A1 (de) * | 1972-04-04 | 1973-10-11 | Siemens Ag | Anordnung zum betrieb einer verbrennungskraftmaschine |
US4003343A (en) * | 1975-04-04 | 1977-01-18 | Phillips Petroleum Company | Method and apparatus for maintaining the operating temperature in a device for reducing engine exhaust pollutants |
JPS54113721A (en) * | 1978-02-24 | 1979-09-05 | Toyota Motor Corp | Device for reforming exhaust gas from engine |
JPS6037310B2 (ja) * | 1978-03-07 | 1985-08-26 | トヨタ自動車株式会社 | 機関の排気ガス改質装置 |
DE3401115A1 (de) * | 1984-01-14 | 1985-07-18 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung eines glyoxylsaeureesters |
JPS629183A (ja) * | 1985-07-04 | 1987-01-17 | Kyocera Corp | ハニカム熱交換器 |
JPH0230601A (ja) * | 1988-07-19 | 1990-02-01 | Agency Of Ind Science & Technol | メタノール改質装置 |
US6245303B1 (en) * | 1998-01-14 | 2001-06-12 | Arthur D. Little, Inc. | Reactor for producing hydrogen from hydrocarbon fuels |
US5943859A (en) * | 1997-09-18 | 1999-08-31 | Isuzu Ceramics Research Institute Co., Ltd. | Natural gas reforming apparatus, oxygen eliminating apparatus provided in the same apparatus, and natural gas reforming apparatus-carrying gas engine |
JPH11278804A (ja) * | 1998-03-26 | 1999-10-12 | Babcock Hitachi Kk | 水蒸気改質器の反応管構造 |
DE10056279A1 (de) * | 2000-11-14 | 2002-05-29 | Emitec Emissionstechnologie | Radial durchströmbarer und segmentierter Wabenkörper |
US7021048B2 (en) * | 2002-01-25 | 2006-04-04 | Arvin Technologies, Inc. | Combination emission abatement assembly and method of operating the same |
US7059130B2 (en) * | 2002-02-13 | 2006-06-13 | Ship & Ocean Foundation | Heat exchanger applicable to fuel-reforming system and turbo-generator system |
US6758035B2 (en) * | 2002-09-18 | 2004-07-06 | Arvin Technologies, Inc. | Method and apparatus for purging SOX from a NOX trap |
US6832473B2 (en) * | 2002-11-21 | 2004-12-21 | Delphi Technologies, Inc. | Method and system for regenerating NOx adsorbers and/or particulate filters |
CN2657762Y (zh) * | 2003-07-11 | 2004-11-24 | 华东理工大学 | 热翅板式化学反应器 |
EP1786725A2 (en) * | 2004-06-11 | 2007-05-23 | Nuvera Fuel Cells, Inc. | Fuel fired hydrogen generator |
US20050274104A1 (en) * | 2004-06-15 | 2005-12-15 | Leslie Bromberg | Optimum regeneration of diesel particulate filters and NOx traps using fuel reformers |
DE602005015897D1 (de) * | 2004-12-08 | 2009-09-17 | Hino Motors Ltd | Abgasemissionsvorrichtung |
US7089888B2 (en) * | 2004-12-30 | 2006-08-15 | Council Of Scientific And Industrial Research | Device for production of hydrogen from effluents of internal combustion engines |
US20070056268A1 (en) * | 2005-09-10 | 2007-03-15 | Eaton Corporation | LNT-SCR packaging |
FR2900196B1 (fr) * | 2006-04-25 | 2008-06-27 | Renault Sas | Procede de commande d'une installation de traitement des gaz d'echappement d'un moteur a combustion interne. |
DE102006050560A1 (de) * | 2006-06-03 | 2007-12-06 | Bayerische Motoren Werke Ag | Betriebsverfahren für ein System aus einem Reformer und einer katalytischen Abgas-Nachbehandlungsvorrichtung |
KR20080060871A (ko) * | 2006-12-27 | 2008-07-02 | 유니슨 주식회사 | 탄화수소 수증기 개질용 금속모노리스 열교환기를 장착한다단 촉매반응기 및 이를 이용한 수소 제조방법 |
US8529647B2 (en) * | 2007-10-24 | 2013-09-10 | Robert R. Penman | Fuel reforming process for internal combustion engines |
JP4274279B2 (ja) * | 2007-11-02 | 2009-06-03 | トヨタ自動車株式会社 | 内燃機関 |
KR101190233B1 (ko) | 2009-11-04 | 2012-10-12 | 한국기계연구원 | 다중 개질 반응부를 갖는 엔진 시스템 및 이에 적용되는 개질기 |
US8539914B2 (en) * | 2010-04-08 | 2013-09-24 | Ford Global Technologies, Llc | Method for operating an engine with a fuel reformer |
KR101200078B1 (ko) | 2011-04-15 | 2012-11-12 | 주식회사 아모그린텍 | 단위 촉매 담체 블록과 이를 이용한 대용량 촉매 담체 및 촉매 컨버터 |
US20130216473A1 (en) * | 2012-02-22 | 2013-08-22 | International Engine Intellectual Property Company, Llc | Catalytic fuel vaporizer and fuel reformer assembly |
CN103075275B (zh) * | 2013-01-15 | 2015-04-01 | 上海交通大学 | 内燃机余热回收富氢排气再循环装置 |
-
2017
- 2017-03-07 KR KR1020170028813A patent/KR20180102335A/ko not_active Application Discontinuation
-
2018
- 2018-03-02 EP EP18763632.9A patent/EP3594486B1/en active Active
- 2018-03-02 WO PCT/KR2018/002522 patent/WO2018164418A1/ko unknown
- 2018-03-02 US US16/486,023 patent/US11318436B2/en active Active
- 2018-03-02 CN CN201880012041.9A patent/CN110312860B/zh active Active
- 2018-03-02 JP JP2019548364A patent/JP2020510598A/ja active Pending
-
2022
- 2022-04-11 JP JP2022065110A patent/JP7282948B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343699A (en) | 1989-06-12 | 1994-09-06 | Mcalister Roy E | Method and apparatus for improved operation of internal combustion engines |
JP2001164932A (ja) | 1999-12-07 | 2001-06-19 | Toyo Radiator Co Ltd | 触媒一体型排気熱交換器 |
JP2007155291A (ja) | 2005-12-08 | 2007-06-21 | Honda Motor Co Ltd | 触媒燃焼器 |
JP2008031931A (ja) | 2006-07-28 | 2008-02-14 | Toyota Motor Corp | 排ガス改質装置及び排ガス改質システム |
JP2010230211A (ja) | 2009-03-26 | 2010-10-14 | Earth Technica:Kk | 加熱・冷却装置 |
JP2016513198A (ja) | 2013-02-04 | 2016-05-12 | ジョンソン、マッセイ、パブリック、リミテッド、カンパニーJohnson Matthey Public Limited Company | 改質触媒を用いる排気システム |
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JP2022106754A (ja) | 2022-07-20 |
US11318436B2 (en) | 2022-05-03 |
US20200047145A1 (en) | 2020-02-13 |
EP3594486B1 (en) | 2021-11-17 |
EP3594486A4 (en) | 2020-10-28 |
EP3594486A1 (en) | 2020-01-15 |
CN110312860A (zh) | 2019-10-08 |
JP2020510598A (ja) | 2020-04-09 |
CN110312860B (zh) | 2022-03-04 |
WO2018164418A1 (ko) | 2018-09-13 |
KR20180102335A (ko) | 2018-09-17 |
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