IL98709A - התקן ושיטה לייצור תא מונוליטי של תחמוצת מוצקה - Google Patents
התקן ושיטה לייצור תא מונוליטי של תחמוצת מוצקהInfo
- Publication number
- IL98709A IL98709A IL9870991A IL9870991A IL98709A IL 98709 A IL98709 A IL 98709A IL 9870991 A IL9870991 A IL 9870991A IL 9870991 A IL9870991 A IL 9870991A IL 98709 A IL98709 A IL 98709A
- Authority
- IL
- Israel
- Prior art keywords
- electrolyte
- interconnect
- anode
- cathode
- elements
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title claims description 118
- 239000007787 solid Substances 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title description 9
- 239000003792 electrolyte Substances 0.000 claims description 77
- 239000007800 oxidant agent Substances 0.000 claims description 57
- 230000001590 oxidative effect Effects 0.000 claims description 57
- 239000000463 material Substances 0.000 claims description 51
- 239000007767 bonding agent Substances 0.000 claims description 24
- 239000011230 binding agent Substances 0.000 claims description 23
- 229910010293 ceramic material Inorganic materials 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 16
- 239000000919 ceramic Substances 0.000 claims description 12
- 238000005245 sintering Methods 0.000 claims description 11
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 9
- 239000004014 plasticizer Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- IRIAEXORFWYRCZ-UHFFFAOYSA-N Butylbenzyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCC1=CC=CC=C1 IRIAEXORFWYRCZ-UHFFFAOYSA-N 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000037361 pathway Effects 0.000 claims description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 238000009736 wetting Methods 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- BQENXCOZCUHKRE-UHFFFAOYSA-N [La+3].[La+3].[O-][Mn]([O-])=O.[O-][Mn]([O-])=O.[O-][Mn]([O-])=O Chemical compound [La+3].[La+3].[O-][Mn]([O-])=O.[O-][Mn]([O-])=O.[O-][Mn]([O-])=O BQENXCOZCUHKRE-UHFFFAOYSA-N 0.000 claims description 2
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 2
- 239000004568 cement Substances 0.000 claims description 2
- 239000011195 cermet Substances 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 238000004132 cross linking Methods 0.000 claims description 2
- 239000002241 glass-ceramic Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 125000002524 organometallic group Chemical group 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229910002076 stabilized zirconia Inorganic materials 0.000 claims description 2
- 229920003051 synthetic elastomer Polymers 0.000 claims description 2
- 239000005061 synthetic rubber Substances 0.000 claims description 2
- 229920002554 vinyl polymer Polymers 0.000 claims description 2
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 claims description 2
- NFYLSJDPENHSBT-UHFFFAOYSA-N chromium(3+);lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+3].[La+3] NFYLSJDPENHSBT-UHFFFAOYSA-N 0.000 claims 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims 1
- 125000005498 phthalate group Chemical group 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 229910001928 zirconium oxide Inorganic materials 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 68
- 239000010410 layer Substances 0.000 description 25
- 239000010405 anode material Substances 0.000 description 12
- 239000010406 cathode material Substances 0.000 description 12
- 239000007789 gas Substances 0.000 description 12
- 230000008569 process Effects 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 239000002001 electrolyte material Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000010345 tape casting Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- OGJLPLDTKZHLLH-UHFFFAOYSA-N [Ca].[Co] Chemical compound [Ca].[Co] OGJLPLDTKZHLLH-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 238000010344 co-firing Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- RUDFQVOCFDJEEF-UHFFFAOYSA-N yttrium(III) oxide Inorganic materials [O-2].[O-2].[O-2].[Y+3].[Y+3] RUDFQVOCFDJEEF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
- H01M8/2425—High-temperature cells with solid electrolytes
- H01M8/2435—High-temperature cells with solid electrolytes with monolithic core structure, e.g. honeycombs
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2404—Processes or apparatus for grouping fuel cells
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/580,722 US5290642A (en) | 1990-09-11 | 1990-09-11 | Method of fabricating a monolithic solid oxide fuel cell |
| US07/580,886 US5162167A (en) | 1990-09-11 | 1990-09-11 | Apparatus and method of fabricating a monolithic solid oxide fuel cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL98709A0 IL98709A0 (en) | 1992-07-15 |
| IL98709A true IL98709A (he) | 1995-08-31 |
Family
ID=27078118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9870991A IL98709A (he) | 1990-09-11 | 1991-07-02 | התקן ושיטה לייצור תא מונוליטי של תחמוצת מוצקה |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0549695B1 (he) |
| JP (1) | JPH06502957A (he) |
| AU (1) | AU647344B2 (he) |
| CA (1) | CA2090683C (he) |
| DE (1) | DE69105985T2 (he) |
| IL (1) | IL98709A (he) |
| WO (1) | WO1992004740A1 (he) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3448876B2 (ja) * | 1992-05-28 | 2003-09-22 | 株式会社村田製作所 | 固体電解質型燃料電池 |
| US5273837A (en) * | 1992-12-23 | 1993-12-28 | Corning Incorporated | Solid electrolyte fuel cells |
| US6399233B1 (en) | 1999-07-29 | 2002-06-04 | Technology Management, Inc. | Technique for rapid cured electrochemical apparatus component fabrication |
| US6440596B1 (en) | 1999-10-20 | 2002-08-27 | Technology Management, Inc. | Solid-oxide fuel cell hot assembly |
| US6489050B1 (en) | 1999-11-01 | 2002-12-03 | Technology Management, Inc. | Apparatus and method for cooling high-temperature fuel cell stacks |
| US6361892B1 (en) | 1999-12-06 | 2002-03-26 | Technology Management, Inc. | Electrochemical apparatus with reactant micro-channels |
| JP4508340B2 (ja) * | 2000-02-23 | 2010-07-21 | 京セラ株式会社 | 固体電解質形燃料電池セルの製法 |
| EP2280439A3 (en) | 2002-10-28 | 2011-07-27 | Honda Motor Co., Ltd. | Fuel cell |
| JP4688434B2 (ja) * | 2003-05-09 | 2011-05-25 | 大日本印刷株式会社 | 固体酸化物形燃料電池 |
| CA2785959C (en) | 2006-04-05 | 2013-10-29 | Saint-Gobain Ceramics & Plastics, Inc. | A sofc stack having a high temperature bonded ceramic interconnect and method for making same |
| KR101301934B1 (ko) * | 2008-12-31 | 2013-09-02 | 생-고뱅 세라믹스 앤드 플라스틱스, 인코포레이티드 | 열충격 내성 고체 산화물 연료 전지 스택 |
| US20220231317A1 (en) * | 2021-01-15 | 2022-07-21 | Bloom Energy Corporation | Method of manufacturing solid oxide electrolyzer cells using a continuous furnace |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US857420A (en) * | 1906-03-20 | 1907-06-18 | Gustaf Adolf Svanberg | Collapsible baby-carriage. |
| US4816036A (en) * | 1986-12-15 | 1989-03-28 | Allied-Signal Inc. | Fabrication of ceramic trilayers for a monolithic solid oxide fuel cell |
| US4799936A (en) * | 1987-06-19 | 1989-01-24 | Combustion Engineering, Inc. | Process of forming conductive oxide layers in solid oxide fuel cells |
| US4857420A (en) * | 1987-10-13 | 1989-08-15 | International Fuel Cell Corporation | Method of making monolithic solid oxide fuel cell stack |
| US4883497A (en) * | 1988-03-28 | 1989-11-28 | Arch Development Corporation | Formation of thin walled ceramic solid oxide fuel cells |
-
1991
- 1991-07-02 IL IL9870991A patent/IL98709A/he not_active IP Right Cessation
- 1991-07-10 CA CA002090683A patent/CA2090683C/en not_active Expired - Fee Related
- 1991-07-10 AU AU85398/91A patent/AU647344B2/en not_active Ceased
- 1991-07-10 EP EP91917236A patent/EP0549695B1/en not_active Expired - Lifetime
- 1991-07-10 DE DE69105985T patent/DE69105985T2/de not_active Expired - Fee Related
- 1991-07-10 WO PCT/US1991/004854 patent/WO1992004740A1/en not_active Ceased
- 1991-07-10 JP JP3515600A patent/JPH06502957A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0549695A1 (en) | 1993-07-07 |
| JPH06502957A (ja) | 1994-03-31 |
| DE69105985D1 (de) | 1995-01-26 |
| CA2090683A1 (en) | 1992-03-12 |
| EP0549695B1 (en) | 1994-12-14 |
| DE69105985T2 (de) | 1995-05-24 |
| WO1992004740A1 (en) | 1992-03-19 |
| AU8539891A (en) | 1992-03-30 |
| CA2090683C (en) | 2002-09-10 |
| AU647344B2 (en) | 1994-03-17 |
| IL98709A0 (en) | 1992-07-15 |
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|---|---|---|
| US5162167A (en) | Apparatus and method of fabricating a monolithic solid oxide fuel cell | |
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| US4913982A (en) | Fabrication of a monolithic solid oxide fuel cell | |
| CA1301832C (en) | Fabrication of ceramic trilayers for a monolithic solid oxide fuel cell | |
| US4883497A (en) | Formation of thin walled ceramic solid oxide fuel cells | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |