CA1314927C - Support composite pour cellule electrochimique et procede de production dudit support - Google Patents
Support composite pour cellule electrochimique et procede de production dudit supportInfo
- Publication number
- CA1314927C CA1314927C CA000537161A CA537161A CA1314927C CA 1314927 C CA1314927 C CA 1314927C CA 000537161 A CA000537161 A CA 000537161A CA 537161 A CA537161 A CA 537161A CA 1314927 C CA1314927 C CA 1314927C
- Authority
- CA
- Canada
- Prior art keywords
- separator
- gas
- electrode substrate
- carbon
- joining
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 title claims abstract description 245
- 239000002131 composite material Substances 0.000 title claims abstract description 86
- 239000000446 fuel Substances 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 101
- 230000002093 peripheral effect Effects 0.000 claims abstract description 93
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 84
- 239000007789 gas Substances 0.000 claims abstract description 68
- 239000000376 reactant Substances 0.000 claims abstract description 61
- 239000011347 resin Substances 0.000 claims abstract description 44
- 229920005989 resin Polymers 0.000 claims abstract description 44
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims description 130
- 238000005304 joining Methods 0.000 claims description 62
- 239000000853 adhesive Substances 0.000 claims description 31
- 230000001070 adhesive effect Effects 0.000 claims description 31
- 238000001354 calcination Methods 0.000 claims description 26
- 239000012298 atmosphere Substances 0.000 claims description 25
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 18
- 239000004917 carbon fiber Substances 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 15
- 239000006185 dispersion Substances 0.000 claims description 12
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 11
- 239000011230 binding agent Substances 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 239000005011 phenolic resin Substances 0.000 claims description 6
- 238000010000 carbonizing Methods 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 238000010306 acid treatment Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007849 furan resin Substances 0.000 claims description 2
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims description 2
- 241001089723 Metaphycus omega Species 0.000 claims 4
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 abstract description 28
- 239000010410 layer Substances 0.000 description 19
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 6
- 206010040844 Skin exfoliation Diseases 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000004299 exfoliation Methods 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004812 Fluorinated ethylene propylene Substances 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 229920006026 co-polymeric resin Polymers 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 229920009441 perflouroethylene propylene Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 241000975394 Evechinus chloroticus Species 0.000 description 1
- 240000006829 Ficus sundaica Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 102100026933 Myelin-associated neurite-outgrowth inhibitor Human genes 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- Fuel Cell (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61169525A JPH0622140B2 (ja) | 1986-07-18 | 1986-07-18 | 燃料電池用複合電極基板及びその製造方法 |
| JP169525/86 | 1986-07-18 | ||
| JP184721/86 | 1986-08-06 | ||
| JP61184721A JPS6343268A (ja) | 1986-08-06 | 1986-08-06 | 外部マニホ−ルド型燃料電池用複合電極基板及びその製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1314927C true CA1314927C (fr) | 1993-03-23 |
Family
ID=26492808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000537161A Expired - Fee Related CA1314927C (fr) | 1986-07-18 | 1987-05-14 | Support composite pour cellule electrochimique et procede de production dudit support |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1314927C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009019193A1 (fr) * | 2007-08-08 | 2009-02-12 | Sgl Carbon Ag | Matériau stratifié |
| CN116615823A (zh) * | 2020-10-20 | 2023-08-18 | 罗伯特·博世有限公司 | 燃料电池堆叠和电化学反应器 |
-
1987
- 1987-05-14 CA CA000537161A patent/CA1314927C/fr not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009019193A1 (fr) * | 2007-08-08 | 2009-02-12 | Sgl Carbon Ag | Matériau stratifié |
| CN116615823A (zh) * | 2020-10-20 | 2023-08-18 | 罗伯特·博世有限公司 | 燃料电池堆叠和电化学反应器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |