CN1630121A - 一种可使燃料电池堆在低压或常压下运行的导流极板 - Google Patents
一种可使燃料电池堆在低压或常压下运行的导流极板 Download PDFInfo
- Publication number
- CN1630121A CN1630121A CNA2003101094898A CN200310109489A CN1630121A CN 1630121 A CN1630121 A CN 1630121A CN A2003101094898 A CNA2003101094898 A CN A2003101094898A CN 200310109489 A CN200310109489 A CN 200310109489A CN 1630121 A CN1630121 A CN 1630121A
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- flow
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- Granted
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- 239000000446 fuel Substances 0.000 title claims abstract description 120
- 239000001257 hydrogen Substances 0.000 claims abstract description 82
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 82
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 239000012809 cooling fluid Substances 0.000 claims abstract description 71
- 239000007800 oxidant agent Substances 0.000 claims abstract description 56
- 230000001590 oxidative effect Effects 0.000 claims abstract description 56
- 239000012530 fluid Substances 0.000 claims abstract description 51
- 239000003570 air Substances 0.000 claims abstract description 22
- 150000002431 hydrogen Chemical class 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000003487 electrochemical reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- -1 hydrogen cations Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 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
- 150000001450 anions Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003411 electrode reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
Images
Classifications
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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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- Fuel Cell (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101094898A CN100464449C (zh) | 2003-12-17 | 2003-12-17 | 一种可使燃料电池堆在低压或常压下运行的导流极板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2003101094898A CN100464449C (zh) | 2003-12-17 | 2003-12-17 | 一种可使燃料电池堆在低压或常压下运行的导流极板 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1630121A true CN1630121A (zh) | 2005-06-22 |
CN100464449C CN100464449C (zh) | 2009-02-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003101094898A Expired - Lifetime CN100464449C (zh) | 2003-12-17 | 2003-12-17 | 一种可使燃料电池堆在低压或常压下运行的导流极板 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100464449C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109449456A (zh) * | 2017-08-21 | 2019-03-08 | 上海电气集团股份有限公司 | 双极板、质子交换膜燃料电池及双极板制备方法 |
CN109473692A (zh) * | 2017-09-08 | 2019-03-15 | 徐煜 | 质子交换膜燃料电池的金属双极板 |
CN112352291A (zh) * | 2018-05-29 | 2021-02-09 | 牛津大学创新有限公司 | 射流冲击冷却装置和方法 |
CN113889642A (zh) * | 2020-07-01 | 2022-01-04 | 中国科学院大连化学物理研究所 | 一种液流电池电堆液流框及应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4855193A (en) * | 1986-06-20 | 1989-08-08 | United Technologies Corporation | Bipolar fuel cell |
US5736269A (en) * | 1992-06-18 | 1998-04-07 | Honda Giken Kogyo Kabushiki Kaisha | Fuel cell stack and method of pressing together the same |
US6255012B1 (en) * | 1999-11-19 | 2001-07-03 | The Regents Of The University Of California | Pleated metal bipolar assembly |
-
2003
- 2003-12-17 CN CNB2003101094898A patent/CN100464449C/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109449456A (zh) * | 2017-08-21 | 2019-03-08 | 上海电气集团股份有限公司 | 双极板、质子交换膜燃料电池及双极板制备方法 |
CN109473692A (zh) * | 2017-09-08 | 2019-03-15 | 徐煜 | 质子交换膜燃料电池的金属双极板 |
CN112352291A (zh) * | 2018-05-29 | 2021-02-09 | 牛津大学创新有限公司 | 射流冲击冷却装置和方法 |
CN112352291B (zh) * | 2018-05-29 | 2024-02-13 | 牛津大学创新有限公司 | 射流冲击冷却装置和方法 |
CN113889642A (zh) * | 2020-07-01 | 2022-01-04 | 中国科学院大连化学物理研究所 | 一种液流电池电堆液流框及应用 |
CN113889642B (zh) * | 2020-07-01 | 2023-09-19 | 中国科学院大连化学物理研究所 | 一种液流电池电堆液流框及应用 |
Also Published As
Publication number | Publication date |
---|---|
CN100464449C (zh) | 2009-02-25 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SHEN-LI HIGH TECH CO., LTD. STATE GRID CO Effective date: 20121221 Owner name: SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY Free format text: FORMER OWNER: SHANGHAI SHEN-LI HIGH TECH CO., LTD. Effective date: 20121221 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201400 FENGXIAN, SHANGHAI TO: 200122 PUDONG NEW AREA, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20121221 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee after: SHANGHAI MUNICIPAL ELECTRIC POWER Co. Patentee after: Shanghai Shenli Technology Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 201400, 10, Pu Pu Industrial Zone, Shanghai, No. 111, Pu Pu Avenue Patentee before: Shanghai Shenli Technology Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090225 |