CA2206952C - Systeme de gestion d'hydrogene pour cellules electrochimiques metal/air - Google Patents
Systeme de gestion d'hydrogene pour cellules electrochimiques metal/air Download PDFInfo
- Publication number
- CA2206952C CA2206952C CA002206952A CA2206952A CA2206952C CA 2206952 C CA2206952 C CA 2206952C CA 002206952 A CA002206952 A CA 002206952A CA 2206952 A CA2206952 A CA 2206952A CA 2206952 C CA2206952 C CA 2206952C
- Authority
- CA
- Canada
- Prior art keywords
- oxygen
- hydrogen
- hull
- metal
- recombiner
- 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
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 59
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000001257 hydrogen Substances 0.000 title claims abstract description 57
- 239000000446 fuel Substances 0.000 title claims abstract description 24
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 17
- 239000002184 metal Substances 0.000 title claims abstract description 17
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 80
- 239000001301 oxygen Substances 0.000 claims abstract description 79
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 76
- 238000000034 method Methods 0.000 claims abstract description 17
- 229910001868 water Inorganic materials 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000003197 catalytic effect Effects 0.000 claims abstract description 4
- 229910001882 dioxygen Inorganic materials 0.000 claims abstract description 4
- 230000003071 parasitic effect Effects 0.000 claims abstract description 4
- 239000006227 byproduct Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 16
- 239000003792 electrolyte Substances 0.000 description 15
- 238000012360 testing method Methods 0.000 description 12
- 238000011217 control strategy Methods 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- 230000008859 change Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000005215 recombination Methods 0.000 description 4
- 230000006798 recombination Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000282596 Hylobatidae Species 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000012412 chemical coupling Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- TVQLLNFANZSCGY-UHFFFAOYSA-N disodium;dioxido(oxo)tin Chemical compound [Na+].[Na+].[O-][Sn]([O-])=O TVQLLNFANZSCGY-UHFFFAOYSA-N 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- -1 halide salts Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 230000037417 hyperactivation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229940079864 sodium stannate Drugs 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2200/00—Safety devices for primary or secondary batteries
-
- 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
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
L'invention concerne un procédé pour réguler l'hydrogène qui se dégage sous forme de sous-produit parasite lors du fonctionnement d'une cellule électrochimique métal/air (10). Ce procédé consiste à introduire dans un recombinateur catalytique (20) un courant gazeux contenant l'hydrogène dégagé par la cellule métal/air conjointement avec une quantité d'oxygène (18) suffisante pour convertir l'hydrogène en eau, ladite concentration d'oxygène gazeux étant contrôlée par un capteur électronique (16) et réglée par une vanne (19) en vue de maintenir dans la plage de 1,5 à 2,5 % en volume cette concentration dans le courant entrant dans le recombinateur. Ce procédé est particulièrement avantageux dans des cellules électrochimiques aluminium/air en circuit fermé, dans lesquelles de faibles quantités d'hydrogène doivent être éliminées, par exemple la coque étanche d'un engin sous-marin.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US1994/013568 WO1996018218A1 (fr) | 1994-12-08 | 1994-12-08 | Systeme de gestion d'hydrogene pour cellules electrochimiques metal/air |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2206952A1 CA2206952A1 (fr) | 1996-06-13 |
| CA2206952C true CA2206952C (fr) | 2002-09-03 |
Family
ID=22243319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002206952A Expired - Fee Related CA2206952C (fr) | 1994-12-08 | 1994-12-08 | Systeme de gestion d'hydrogene pour cellules electrochimiques metal/air |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU1331295A (fr) |
| CA (1) | CA2206952C (fr) |
| WO (1) | WO1996018218A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024223380A1 (fr) * | 2023-04-26 | 2024-10-31 | Thyssenkrupp Marine Systems Gmbh | Utilisation d'une pile à combustible dans une petite coque pressurisée, en particulier pour un véhicule sous-marin autonome |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19708738C1 (de) * | 1997-03-04 | 1998-12-10 | Forschungszentrum Juelich Gmbh | Vorrichtung zum Beseitigen von Wasserstoff |
| DE19846058C1 (de) * | 1998-10-07 | 2000-05-31 | Forschungszentrum Juelich Gmbh | Vorrichtung zum Beseitigen von Wasserstoff |
| CN110707283A (zh) * | 2018-12-13 | 2020-01-17 | 中国科学院大连化学物理研究所 | 一种铝空气电池 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59149664A (ja) * | 1983-02-03 | 1984-08-27 | Toshiba Corp | 燃料電池装置 |
| JPS59149665A (ja) * | 1983-02-03 | 1984-08-27 | Toshiba Corp | 燃料電池装置 |
| US4735872A (en) * | 1986-11-18 | 1988-04-05 | The United States Of America As Represented By The United States Department Of Energy | Electrochemical system including lamella settler crystallizer |
| US5156925A (en) * | 1991-10-09 | 1992-10-20 | Alcan International Limited | Hydrogen removal system for metal/air cell |
-
1994
- 1994-12-08 CA CA002206952A patent/CA2206952C/fr not_active Expired - Fee Related
- 1994-12-08 AU AU13312/95A patent/AU1331295A/en not_active Abandoned
- 1994-12-08 WO PCT/US1994/013568 patent/WO1996018218A1/fr not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024223380A1 (fr) * | 2023-04-26 | 2024-10-31 | Thyssenkrupp Marine Systems Gmbh | Utilisation d'une pile à combustible dans une petite coque pressurisée, en particulier pour un véhicule sous-marin autonome |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1996018218A1 (fr) | 1996-06-13 |
| CA2206952A1 (fr) | 1996-06-13 |
| AU1331295A (en) | 1996-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |