KR100735449B1 - 개질기 제조방법 - Google Patents
개질기 제조방법 Download PDFInfo
- Publication number
- KR100735449B1 KR100735449B1 KR1020060019728A KR20060019728A KR100735449B1 KR 100735449 B1 KR100735449 B1 KR 100735449B1 KR 1020060019728 A KR1020060019728 A KR 1020060019728A KR 20060019728 A KR20060019728 A KR 20060019728A KR 100735449 B1 KR100735449 B1 KR 100735449B1
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- KR
- South Korea
- Prior art keywords
- wafer
- catalyst layer
- reformer
- flow path
- coating
- Prior art date
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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; Reversible storage of hydrogen
- C01B3/02—Production of hydrogen; Production of gaseous mixtures containing hydrogen
- C01B3/32—Production of hydrogen; Production of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air
- C01B3/323—Catalytic reaction of gaseous or liquid organic compounds other than hydrocarbons with gasifying agents
- C01B3/326—Catalytic reaction of gaseous or liquid organic compounds other than hydrocarbons with gasifying agents characterised by the catalysts
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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
- H01M8/0618—Reforming processes, e.g. autothermal, partial oxidation or steam reforming
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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
- 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
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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
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/06—Integration with other chemical processes
- C01B2203/066—Integration with other chemical processes with fuel cells
- C01B2203/067—Integration with other chemical processes with fuel cells the reforming process taking place in the fuel cell
-
- 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
- C01B2203/1205—Composition of the feed
- C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
- C01B2203/1217—Alcohols
- C01B2203/1223—Methanol
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (7)
- 실리콘 웨이퍼를 이용한 개질기 제조방법에 있어서,상기 웨이퍼에 연료 증발 및 수소 개질용 유로를 형성시키는 제 1 단계;상기 웨이퍼의 하부에 열선을 형성시키는 제 2 단계;상기 웨이퍼 윗면에 1차 DFR Film을 코팅하고 유로부분의 DFR Film을 제거하는 제 3 단계;상기 유로와 1차 DFR Film에 제 1 촉매층을 코팅 열처리하는 제 4 단계;상기 제 1 촉매층 및 1차 DRF의 유로 이외의 부분을 제거하고 2차 DFR Film 을 코팅하는 제 5 단계;상기 제 1 촉매층 및 2차 DFR Film 윗면에 제 2 촉매층을 코팅 열처리하는 제 6 단계;상기 제 2 촉매층 및 2차 DFR Film의 유로 이외의 부분을 제거하는 제 7 단계; 및,상기 웨이퍼 상,하면에 유리층을 본딩하는 제 8 단계;를 포함하여 구성된 개질기 제조방법.
- 제 1항에 있어서, 상기 제 1 단계 전에 웨이퍼의 표면 보호를 위한 보호막이 CVD 방식으로 증착되는 것을 특징으로 하는 개질기 제조방법.
- 제 1항에 있어서, 상기 제 1 단계의 유로는 PR의 도포,노광,에칭후 유도 결합 플라즈마(ICP) 방식으로 웨이퍼를 식각하여 형성되는 것을 특징으로 하는 개질기 제조방법.
- 제 1항에 있어서, 상기 제 2 단계의 열선은 웨이퍼 하부에 에칭용액으로 식각된 캐비티(cavity)에 PR의 도포,노광 및 에칭을 통하여 백금이 스퍼터링 방식으로 증착되고, 이후 열선을 제외한 PR은 제거되는 것을 특징으로 하는 개질기 제조방법.
- 제 1항에 있어서, 상기 제 1 단계 후 상기 웨이퍼 면에 절연층을 CVD 방식으로 형성하는 것을 특징으로 하는 개질기 제조방법.
- 제 1항에 있어서, 상기 1,2차 DFR Film은 롤러 코팅기로 코팅되고, 아세톤 도포와 순수(pure water) 세척으로 제거되는 것을 특징으롤 하는 개질기 제조방법.
- 제 1항에 있어서, 상기 제 4단계의 제 1 촉매층은 다음의 제 6단계에서 그 위로 스프레이방식으로 코팅되는 CuO 또는 ZnO 중 하나인 제 2 촉매층의 촉매기능을 유지시키는 Al2O3 가 스프레이 방식으로 코팅된 것을 특징으로 하는 개질기 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060019728A KR100735449B1 (ko) | 2006-02-28 | 2006-02-28 | 개질기 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060019728A KR100735449B1 (ko) | 2006-02-28 | 2006-02-28 | 개질기 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100735449B1 true KR100735449B1 (ko) | 2007-07-04 |
Family
ID=38503174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060019728A Expired - Fee Related KR100735449B1 (ko) | 2006-02-28 | 2006-02-28 | 개질기 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100735449B1 (ko) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003265951A (ja) | 2002-03-15 | 2003-09-24 | Casio Comput Co Ltd | 小型化学反応装置の製造方法 |
| KR20040104843A (ko) * | 2003-06-04 | 2004-12-13 | 주식회사 협진아이엔씨 | 감광성 고분자 구조체를 포함하는 마이크로 연료전지 및그 제조방법 |
| JP2005066509A (ja) | 2003-08-26 | 2005-03-17 | Casio Comput Co Ltd | 触媒反応器の製造方法 |
| JP2005095829A (ja) | 2003-09-26 | 2005-04-14 | Casio Comput Co Ltd | 触媒反応器及びその製造方法 |
-
2006
- 2006-02-28 KR KR1020060019728A patent/KR100735449B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003265951A (ja) | 2002-03-15 | 2003-09-24 | Casio Comput Co Ltd | 小型化学反応装置の製造方法 |
| KR20040104843A (ko) * | 2003-06-04 | 2004-12-13 | 주식회사 협진아이엔씨 | 감광성 고분자 구조체를 포함하는 마이크로 연료전지 및그 제조방법 |
| JP2005066509A (ja) | 2003-08-26 | 2005-03-17 | Casio Comput Co Ltd | 触媒反応器の製造方法 |
| JP2005095829A (ja) | 2003-09-26 | 2005-04-14 | Casio Comput Co Ltd | 触媒反応器及びその製造方法 |
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