TWI334239B - - Google Patents
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- Publication number
- TWI334239B TWI334239B TW096109164A TW96109164A TWI334239B TW I334239 B TWI334239 B TW I334239B TW 096109164 A TW096109164 A TW 096109164A TW 96109164 A TW96109164 A TW 96109164A TW I334239 B TWI334239 B TW I334239B
- Authority
- TW
- Taiwan
- Prior art keywords
- fuel
- flow channel
- flow
- plate
- channel plate
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims description 146
- 239000012530 fluid Substances 0.000 claims description 34
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 30
- 238000004891 communication Methods 0.000 claims description 4
- 238000009795 derivation Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000003054 catalyst Substances 0.000 description 10
- 239000007864 aqueous solution Substances 0.000 description 8
- 239000012528 membrane Substances 0.000 description 7
- 238000009792 diffusion process Methods 0.000 description 6
- 229930182558 Sterol Natural products 0.000 description 5
- 150000003432 sterols Chemical class 0.000 description 5
- 235000003702 sterols Nutrition 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000376 reactant Substances 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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
-
- 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
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
-
- 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
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW096109164A TW200840123A (en) | 2007-03-16 | 2007-03-16 | Flow field plate module for fuel cell system |
| US11/905,212 US8101313B2 (en) | 2007-03-16 | 2007-09-28 | Flow field plate module for fuel cell system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW096109164A TW200840123A (en) | 2007-03-16 | 2007-03-16 | Flow field plate module for fuel cell system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200840123A TW200840123A (en) | 2008-10-01 |
| TWI334239B true TWI334239B (cg-RX-API-DMAC7.html) | 2010-12-01 |
Family
ID=39763015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW096109164A TW200840123A (en) | 2007-03-16 | 2007-03-16 | Flow field plate module for fuel cell system |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US8101313B2 (cg-RX-API-DMAC7.html) |
| TW (1) | TW200840123A (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI482350B (zh) * | 2014-01-17 | 2015-04-21 | Inst Nuclear Energy Res Atomic Energy Council | 液流電池之流道結構 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8986905B2 (en) * | 2008-11-11 | 2015-03-24 | Bloom Energy Corporation | Fuel cell interconnect |
| TWI485657B (zh) * | 2013-02-07 | 2015-05-21 | Kun Lieh Huang | 進出入管制系統 |
| DE102018209441A1 (de) * | 2018-06-13 | 2019-12-19 | Audi Ag | Brennstoffzellenplatte |
| CN111092243B (zh) * | 2019-12-24 | 2023-03-24 | 太原科技大学 | 一种燃料电池用鱼鳞仿生结构的流道 |
| TWI755327B (zh) * | 2021-05-24 | 2022-02-11 | 國立清華大學 | 燃料電池雙極流道板與燃料電池電堆 |
| CN114395776B (zh) * | 2021-12-17 | 2023-10-03 | 中国华能集团清洁能源技术研究院有限公司 | 一种迷宫型结构的电极板及电解槽 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003258405A1 (en) * | 2002-08-13 | 2004-02-25 | Hydrogenics Corporation | Corrosion resistant terminal plate and method for producing same |
| US20050069749A1 (en) * | 2003-08-15 | 2005-03-31 | David Frank | Flow field plate arrangement |
| TWM306722U (en) | 2006-08-29 | 2007-02-21 | Asia Vital Components Co Ltd | Flow field plate with uniform flow rate for fuel cell |
-
2007
- 2007-03-16 TW TW096109164A patent/TW200840123A/zh not_active IP Right Cessation
- 2007-09-28 US US11/905,212 patent/US8101313B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI482350B (zh) * | 2014-01-17 | 2015-04-21 | Inst Nuclear Energy Res Atomic Energy Council | 液流電池之流道結構 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20080226963A1 (en) | 2008-09-18 |
| US8101313B2 (en) | 2012-01-24 |
| TW200840123A (en) | 2008-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |