JPS5912571A - 燃料電池の電解液補給装置 - Google Patents
燃料電池の電解液補給装置Info
- Publication number
- JPS5912571A JPS5912571A JP57122694A JP12269482A JPS5912571A JP S5912571 A JPS5912571 A JP S5912571A JP 57122694 A JP57122694 A JP 57122694A JP 12269482 A JP12269482 A JP 12269482A JP S5912571 A JPS5912571 A JP S5912571A
- Authority
- JP
- Japan
- Prior art keywords
- matrix
- phosphoric acid
- groove
- electrolyte
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003792 electrolyte Substances 0.000 title claims abstract description 22
- 239000000446 fuel Substances 0.000 title abstract description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000011159 matrix material Substances 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 19
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims abstract description 15
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims abstract description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 8
- 239000001257 hydrogen Substances 0.000 claims abstract description 8
- 238000000926 separation method Methods 0.000 claims description 9
- 238000009792 diffusion process Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 230000007423 decrease Effects 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 239000012495 reaction gas Substances 0.000 abstract description 5
- 239000000843 powder Substances 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009736 wetting Methods 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
- H01M8/08—Fuel cells with aqueous electrolytes
-
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57122694A JPS5912571A (ja) | 1982-07-13 | 1982-07-13 | 燃料電池の電解液補給装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57122694A JPS5912571A (ja) | 1982-07-13 | 1982-07-13 | 燃料電池の電解液補給装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5912571A true JPS5912571A (ja) | 1984-01-23 |
| JPH039590B2 JPH039590B2 (en, 2012) | 1991-02-08 |
Family
ID=14842299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57122694A Granted JPS5912571A (ja) | 1982-07-13 | 1982-07-13 | 燃料電池の電解液補給装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5912571A (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0164107A3 (en) * | 1984-06-06 | 1987-01-28 | Energy Research Corporation | Fuell cell system with electrolyte conservation and/or replenishment and method for use with such a fuel cell system |
| JPH01120775A (ja) * | 1987-11-04 | 1989-05-12 | Sanyo Electric Co Ltd | りん酸燃料電池の組立方法 |
| WO2013112149A1 (en) * | 2012-01-26 | 2013-08-01 | Utc Power Corporation | Electrolyte generation within a fuel cell |
-
1982
- 1982-07-13 JP JP57122694A patent/JPS5912571A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0164107A3 (en) * | 1984-06-06 | 1987-01-28 | Energy Research Corporation | Fuell cell system with electrolyte conservation and/or replenishment and method for use with such a fuel cell system |
| JPH01120775A (ja) * | 1987-11-04 | 1989-05-12 | Sanyo Electric Co Ltd | りん酸燃料電池の組立方法 |
| WO2013112149A1 (en) * | 2012-01-26 | 2013-08-01 | Utc Power Corporation | Electrolyte generation within a fuel cell |
| US9748592B2 (en) | 2012-01-26 | 2017-08-29 | Doosan Fuel Cell America, Inc. | Electrolyte generation within a fuel cell |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH039590B2 (en, 2012) | 1991-02-08 |
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