JP2008518184A - 均一加熱のための微細流路加熱器 - Google Patents
均一加熱のための微細流路加熱器 Download PDFInfo
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- JP2008518184A JP2008518184A JP2007536608A JP2007536608A JP2008518184A JP 2008518184 A JP2008518184 A JP 2008518184A JP 2007536608 A JP2007536608 A JP 2007536608A JP 2007536608 A JP2007536608 A JP 2007536608A JP 2008518184 A JP2008518184 A JP 2008518184A
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 239000000446 fuel Substances 0.000 claims abstract description 68
- 238000002485 combustion reaction Methods 0.000 claims abstract description 55
- 238000012546 transfer Methods 0.000 claims abstract description 39
- 230000001590 oxidative effect Effects 0.000 claims abstract description 38
- 239000007800 oxidant agent Substances 0.000 claims abstract description 37
- 238000007254 oxidation reaction Methods 0.000 claims description 20
- 239000003054 catalyst Substances 0.000 claims description 18
- 229930195733 hydrocarbon Natural products 0.000 claims description 16
- 150000002430 hydrocarbons Chemical class 0.000 claims description 16
- 230000003647 oxidation Effects 0.000 claims description 10
- 239000004215 Carbon black (E152) Substances 0.000 claims description 8
- 238000002407 reforming Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 30
- 238000006243 chemical reaction Methods 0.000 description 20
- 238000000576 coating method Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 11
- 239000001257 hydrogen Substances 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- 238000002156 mixing Methods 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000000629 steam reforming Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000007084 catalytic combustion reaction Methods 0.000 description 2
- 238000001651 catalytic steam reforming of methanol Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910002830 PrOx Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- -1 moisture Chemical compound 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
- F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
- F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0093—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0612—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
- H01M8/0625—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material in a modular combined reactor/fuel cell structure
- H01M8/0631—Reactor construction specially adapted for combination reactor/fuel cell
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- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00783—Laminate assemblies, i.e. the reactor comprising a stack of plates
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- B01J2219/00781—Aspects relating to microreactors
- B01J2219/00819—Materials of construction
- B01J2219/00835—Comprising catalytically active material
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- 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
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- B01J2219/00873—Heat exchange
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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
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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
- C01B2203/02—Processes for making hydrogen or synthesis gas
- C01B2203/0205—Processes for making hydrogen or synthesis gas containing a reforming step
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- C01B2203/08—Methods of heating or cooling
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- C01B2203/08—Methods of heating or cooling
- C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
- C01B2203/0811—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel
- C01B2203/0822—Methods of heating the process for making hydrogen or synthesis gas by combustion of fuel the fuel containing hydrogen
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Abstract
Description
炭化水素を利用する水素の生成反応は、下記の化学式1乃至化学式3のように多様な反応を利用して進行させることが可能である。
そして、前記下部プレート400には、被加熱体排出管460と排出ガス排出管450が形成される。
前記燃料供給孔275は、次で説明する燃料誘導溝381と連接される。
従って、被加熱体流入孔211と被加熱体排出孔262は隔離状態になる。
又、酸化剤孔331と排出ガス孔352は隔離された状態である。
さらに、被加熱体の移動流路には水素発生を容易にするべく、改質触媒のコーティングを必要とする。
前記燃焼用薄板200と熱伝達用薄板300の厚さに対する制限条件はないが、熱伝達用薄板300の場合、同一の体積内に大きい比表面積を確保するために、微細流路の幅と深さを考慮して薄板の厚さを決める必要がある。
また、この時、進行させようとする反応の形態を考慮して薄板の厚さを決定する必要がある。
また、炭化水素の燃焼が進行される薄板の場合は、0.1〜1mmの薄板を使用し、この表面に酸化触媒をコーティングして加熱システムを構成することが好ましい。
110 被加熱体流入管
111 被加熱体流入口
120 燃料流入管
121 燃料流入口
130 酸化剤流入管
131 酸化剤流入口
200 燃焼用薄板
211311 被加熱体流入孔
221,321 燃料孔
231,331 酸化剤孔
252,352 排出ガス孔
262,362 被加熱体排出孔
271 混合溝
275 燃料供給孔
381 燃料誘導溝
291,391 微細流路溝
300 熱伝達用薄板
400 下部プレート
450 排出ガス排出管
452 排出ガス排出口
460 被加熱体排出管
462 被加熱体排出口
Claims (3)
- 被加熱体流入口、燃料流入口、および酸化剤流入口を包含する上部プレートと;
被加熱体排出口および排出ガス排出口を包含する下部プレートと;
前記上部プレートと前記下部プレートとの間に交互に積層された複数の燃焼用薄板および複数の熱伝達用薄板とを包含する均一加熱のための微細流路加熱器であって;
前記燃焼用薄板と前記熱伝達用薄板の各薄板に、被加熱体流入孔、被加熱体排出孔、酸化剤孔、排出ガス孔、燃料孔、および微細流路溝が一致する位置にそれぞれ形成され;
前記燃焼用薄板の前記排出ガス孔と前記燃料孔とが前記微細流路溝によって連通され;
前記熱伝達用薄板の前記被加熱体流入孔と前記被加熱体排出孔とが前記微細流路溝によって連通され;
前記燃焼用薄板は、さらに燃料供給孔を有し、前記熱伝達用薄板の前記燃料孔に連通された燃料供給孔と連通して燃料の供給を受け;
前記上部プレートおよび該上部プレートの下部面に接する前記燃焼用薄板は、前記上部プレートにおける前記被加熱体流入口、燃料流入口、および酸化剤流入口が、前記燃焼用薄板における前記被加熱体流入孔、前記燃料孔、および前記酸化剤孔とそれぞれ一致するように位置決めされ;
前記下部プレートおよび該下部プレートの上部面に接する前記熱伝達用薄板は、前記下部プレートにおける前記被加熱体排出口および前記排出ガス排出口が、前記熱伝達用薄板における前記被加熱体排出孔および前記排出ガス孔とそれぞれ一致するように位置決めされる均一加熱のための微細流路加熱器。 - 前記燃焼用薄板の微細流路溝に酸化触媒が塗布されている請求項1に記載の均一加熱のための微細流路加熱器。
- 前記熱伝達用薄板の微細流路溝に炭化水素の改質触媒が塗布されている請求項1に記載の均一加熱のための微細流路加熱器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040080918A KR100599382B1 (ko) | 2004-10-11 | 2004-10-11 | 균일가열을 위한 미세유로 가열기 |
PCT/KR2005/003384 WO2006085715A1 (en) | 2004-10-11 | 2005-10-11 | Micro channel heater for even heating |
Publications (2)
Publication Number | Publication Date |
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JP2008518184A true JP2008518184A (ja) | 2008-05-29 |
JP4562775B2 JP4562775B2 (ja) | 2010-10-13 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2007536608A Active JP4562775B2 (ja) | 2004-10-11 | 2005-10-11 | 均一加熱のための微細流路加熱器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7927750B2 (ja) |
JP (1) | JP4562775B2 (ja) |
KR (1) | KR100599382B1 (ja) |
CN (1) | CN100486017C (ja) |
WO (1) | WO2006085715A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101136859B1 (ko) * | 2010-02-09 | 2012-04-20 | 한국에너지기술연구원 | 미세유로 가열기를 이용한 탄화수소 개질장치 |
JP2014517804A (ja) * | 2011-05-09 | 2014-07-24 | コリア インスティテュート オブ エナジー リサーチ | 微小流路加熱器を用いた積層型炭化水素改質装置 |
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EP2321605B1 (en) * | 2008-07-31 | 2018-09-12 | Georgia Tech Research Corporation | Microscale heat or heat and mass transfer system |
KR101200930B1 (ko) | 2010-05-04 | 2012-11-13 | 한국과학기술연구원 | 마이크로-매크로 채널 반응기 |
US9333477B2 (en) * | 2011-04-15 | 2016-05-10 | Korea Institute Of Energy Research | Hydrocarbon reforming device using micro channel heater |
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KR101136859B1 (ko) * | 2010-02-09 | 2012-04-20 | 한국에너지기술연구원 | 미세유로 가열기를 이용한 탄화수소 개질장치 |
JP2014517804A (ja) * | 2011-05-09 | 2014-07-24 | コリア インスティテュート オブ エナジー リサーチ | 微小流路加熱器を用いた積層型炭化水素改質装置 |
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JPWO2016199790A1 (ja) * | 2015-06-08 | 2018-03-29 | 株式会社Ihi | リアクタ |
US10118148B2 (en) | 2015-06-08 | 2018-11-06 | Ihi Corporation | Reactor |
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US20080050634A1 (en) | 2008-02-28 |
KR100599382B1 (ko) | 2006-07-12 |
JP4562775B2 (ja) | 2010-10-13 |
WO2006085715A1 (en) | 2006-08-17 |
CN101040400A (zh) | 2007-09-19 |
US7927750B2 (en) | 2011-04-19 |
CN100486017C (zh) | 2009-05-06 |
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