CA1282733C - Electrolytic cell with solid polymer electrolyte diaphragm and porous electrode catalyst - Google Patents
Electrolytic cell with solid polymer electrolyte diaphragm and porous electrode catalystInfo
- Publication number
- CA1282733C CA1282733C CA000365468A CA365468A CA1282733C CA 1282733 C CA1282733 C CA 1282733C CA 000365468 A CA000365468 A CA 000365468A CA 365468 A CA365468 A CA 365468A CA 1282733 C CA1282733 C CA 1282733C
- Authority
- CA
- Canada
- Prior art keywords
- diaphragm
- electrically conductive
- electrode catalyst
- catalyst layer
- porous
- 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 - Lifetime
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 85
- 239000007787 solid Substances 0.000 title claims abstract description 18
- 239000005518 polymer electrolyte Substances 0.000 title claims abstract description 15
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 67
- 239000000758 substrate Substances 0.000 claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims description 39
- 239000002184 metal Substances 0.000 claims description 39
- 239000011248 coating agent Substances 0.000 claims description 33
- 238000000576 coating method Methods 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 27
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 25
- 150000002739 metals Chemical class 0.000 claims description 23
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 19
- 239000010936 titanium Substances 0.000 claims description 19
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
- 229910052719 titanium Inorganic materials 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052697 platinum Inorganic materials 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 11
- 229910045601 alloy Inorganic materials 0.000 claims description 11
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000011148 porous material Substances 0.000 claims description 9
- 239000003014 ion exchange membrane Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000012799 electrically-conductive coating Substances 0.000 claims description 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 5
- 238000001771 vacuum deposition Methods 0.000 claims description 5
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052758 niobium Inorganic materials 0.000 claims description 4
- 239000010955 niobium Substances 0.000 claims description 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 4
- 229910052707 ruthenium Inorganic materials 0.000 claims description 4
- 229910052715 tantalum Inorganic materials 0.000 claims description 4
- 229910052726 zirconium Inorganic materials 0.000 claims description 4
- 238000007731 hot pressing Methods 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 150000001247 metal acetylides Chemical class 0.000 claims description 3
- 150000004767 nitrides Chemical class 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 229910052703 rhodium Inorganic materials 0.000 claims description 3
- 239000010948 rhodium Substances 0.000 claims description 3
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 75
- 210000000188 diaphragm Anatomy 0.000 description 32
- 239000012528 membrane Substances 0.000 description 25
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 15
- 239000007864 aqueous solution Substances 0.000 description 13
- 239000003456 ion exchange resin Substances 0.000 description 13
- 229920003303 ion-exchange polymer Polymers 0.000 description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 7
- -1 iron and nickel Chemical class 0.000 description 7
- 230000003197 catalytic effect Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000005342 ion exchange Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000001259 photo etching Methods 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 229920000557 Nafion® Polymers 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 229910001508 alkali metal halide Inorganic materials 0.000 description 2
- 150000008045 alkali metal halides Chemical class 0.000 description 2
- 239000003957 anion exchange resin Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 239000003729 cation exchange resin Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- QXYJCZRRLLQGCR-UHFFFAOYSA-N dioxomolybdenum Chemical compound O=[Mo]=O QXYJCZRRLLQGCR-UHFFFAOYSA-N 0.000 description 2
- 239000008151 electrolyte solution Substances 0.000 description 2
- HTXDPTMKBJXEOW-UHFFFAOYSA-N iridium(IV) oxide Inorganic materials O=[Ir]=O HTXDPTMKBJXEOW-UHFFFAOYSA-N 0.000 description 2
- HBEQXAKJSGXAIQ-UHFFFAOYSA-N oxopalladium Chemical compound [Pd]=O HBEQXAKJSGXAIQ-UHFFFAOYSA-N 0.000 description 2
- 229910003445 palladium oxide Inorganic materials 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229940058401 polytetrafluoroethylene Drugs 0.000 description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 2
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- OEIMLTQPLAGXMX-UHFFFAOYSA-I tantalum(v) chloride Chemical compound Cl[Ta](Cl)(Cl)(Cl)Cl OEIMLTQPLAGXMX-UHFFFAOYSA-I 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- DANYXEHCMQHDNX-UHFFFAOYSA-K trichloroiridium Chemical compound Cl[Ir](Cl)Cl DANYXEHCMQHDNX-UHFFFAOYSA-K 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910003264 NiFe2O4 Inorganic materials 0.000 description 1
- 229910010066 TiC14 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- JODOMBGKVAIYRQ-UHFFFAOYSA-N [Nb].[Ta].[Ti] Chemical compound [Nb].[Ta].[Ti] JODOMBGKVAIYRQ-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- LMSNZLCSZWZZGU-UHFFFAOYSA-N butan-1-ol;hydrochloride Chemical compound Cl.CCCCO LMSNZLCSZWZZGU-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 238000007750 plasma spraying Methods 0.000 description 1
- HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical compound [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- QHGVXILFMXYDRS-UHFFFAOYSA-N pyraclofos Chemical compound C1=C(OP(=O)(OCC)SCCC)C=NN1C1=CC=C(Cl)C=C1 QHGVXILFMXYDRS-UHFFFAOYSA-N 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 1
- VSSLEOGOUUKTNN-UHFFFAOYSA-N tantalum titanium Chemical compound [Ti].[Ta] VSSLEOGOUUKTNN-UHFFFAOYSA-N 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- 229910000048 titanium hydride Inorganic materials 0.000 description 1
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten(VI) oxide Inorganic materials O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
- C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
- C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/102—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
- H01M8/1023—Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
- H01M8/1018—Polymeric electrolyte materials
- H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Chemical & Material Sciences (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16940679A JPS5693883A (en) | 1979-12-27 | 1979-12-27 | Electrolytic apparatus using solid polymer electrolyte diaphragm and preparation thereof |
| JP169406/79 | 1979-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1282733C true CA1282733C (en) | 1991-04-09 |
Family
ID=15886002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000365468A Expired - Lifetime CA1282733C (en) | 1979-12-27 | 1980-11-25 | Electrolytic cell with solid polymer electrolyte diaphragm and porous electrode catalyst |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US4457822A (en, 2012) |
| EP (1) | EP0031660B1 (en, 2012) |
| JP (1) | JPS5693883A (en, 2012) |
| AR (1) | AR224289A1 (en, 2012) |
| AU (1) | AU537960B2 (en, 2012) |
| BR (1) | BR8008422A (en, 2012) |
| CA (1) | CA1282733C (en, 2012) |
| DE (1) | DE3070401D1 (en, 2012) |
| ES (2) | ES8205020A1 (en, 2012) |
| IN (1) | IN153847B (en, 2012) |
| MX (1) | MX148793A (en, 2012) |
| MY (1) | MY103387A (en, 2012) |
| PH (1) | PH22058A (en, 2012) |
Families Citing this family (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU535261B2 (en) * | 1979-11-27 | 1984-03-08 | Asahi Glass Company Limited | Ion exchange membrane cell |
| JPS56156783A (en) * | 1980-05-06 | 1981-12-03 | Asahi Glass Co Ltd | Electrolytic cell for aqueous alkali chloride solution |
| US4293394A (en) * | 1980-03-31 | 1981-10-06 | Ppg Industries, Inc. | Electrolytically producing chlorine using a solid polymer electrolyte-cathode unit |
| US4311568A (en) * | 1980-04-02 | 1982-01-19 | General Electric Co. | Anode for reducing oxygen generation in the electrolysis of hydrogen chloride |
| JPS6017833B2 (ja) * | 1980-07-11 | 1985-05-07 | 旭硝子株式会社 | 電極 |
| FI72150C (fi) * | 1980-11-15 | 1987-04-13 | Asahi Glass Co Ltd | Alkalimetallkloridelektrolyscell. |
| JPS57174482A (en) * | 1981-03-24 | 1982-10-27 | Asahi Glass Co Ltd | Cation exchange membrane for electrolysis |
| IL67047A0 (en) * | 1981-10-28 | 1983-02-23 | Eltech Systems Corp | Narrow gap electrolytic cells |
| AT382397B (de) * | 1981-12-30 | 1987-02-25 | Oronzio De Nora Impianti | Baueinheit aus membran und elektrode und mehrschichtstruktur hiefuer |
| US4832805A (en) * | 1981-12-30 | 1989-05-23 | General Electric Company | Multi-layer structure for electrode membrane-assembly and electrolysis process using same |
| US4560461A (en) * | 1982-04-08 | 1985-12-24 | Toagosei Chemical Industry Co., Ltd. | Electrolytic cell for use in electrolysis of aqueous alkali metal chloride solutions |
| JPS58176221A (ja) * | 1982-04-09 | 1983-10-15 | Permelec Electrode Ltd | 被覆を有する電解用イオン交換膜の製造方法 |
| EP0095997B1 (de) * | 1982-05-28 | 1987-04-01 | BBC Brown Boveri AG | Verfahren zur elektrolytischen Erzeugung von Wasserstoffperoxyd und dessen Verwendung |
| US4673479A (en) * | 1983-03-07 | 1987-06-16 | The Dow Chemical Company | Fabricated electrochemical cell |
| US4568434A (en) * | 1983-03-07 | 1986-02-04 | The Dow Chemical Company | Unitary central cell element for filter press electrolysis cell structure employing a zero gap configuration and process utilizing said cell |
| JPH0670276B2 (ja) * | 1983-05-02 | 1994-09-07 | オロンジオ・ド・ノラ・イムピアンチ・エレットロキミシ・ソシエタ・ペル・アジオニ | 塩素発生方法及びその電解槽 |
| US4871703A (en) * | 1983-05-31 | 1989-10-03 | The Dow Chemical Company | Process for preparation of an electrocatalyst |
| US4610764A (en) * | 1984-02-07 | 1986-09-09 | Asahi Glass Company Ltd. | Electrolytic cation exchange membrane |
| DE3424203A1 (de) * | 1984-06-30 | 1986-01-16 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Diaphragma fuer alkalische elektrolysen und verfahren zur herstellung desselben |
| US4654136A (en) * | 1984-12-17 | 1987-03-31 | The Dow Chemical Company | Monopolar or bipolar electrochemical terminal unit having a novel electric current transmission element |
| US4822544A (en) * | 1985-06-13 | 1989-04-18 | Unitd Technologies Corporation | Dry process for fabricating a unitary membrane-electrode structure |
| US4824508A (en) * | 1985-12-09 | 1989-04-25 | The Dow Chemical Company | Method for making an improved solid polymer electrolyte electrode using a liquid or solvent |
| EP0226911B1 (en) * | 1985-12-09 | 1990-07-25 | The Dow Chemical Company | An improved solid polymer electrolyte electrode |
| US4654104A (en) * | 1985-12-09 | 1987-03-31 | The Dow Chemical Company | Method for making an improved solid polymer electrolyte electrode using a fluorocarbon membrane in a thermoplastic state |
| US4826554A (en) * | 1985-12-09 | 1989-05-02 | The Dow Chemical Company | Method for making an improved solid polymer electrolyte electrode using a binder |
| US4668371A (en) * | 1985-12-16 | 1987-05-26 | The Dow Chemical Company | Structural frame for an electrochemical cell |
| IN170542B (en, 2012) * | 1986-12-19 | 1992-04-11 | Dow Chemical Co | |
| US5039389A (en) * | 1986-12-19 | 1991-08-13 | The Dow Chemical Company | Membrane/electrode combination having interconnected roadways of catalytically active particles |
| US4752370A (en) * | 1986-12-19 | 1988-06-21 | The Dow Chemical Company | Supported membrane/electrode structure combination wherein catalytically active particles are coated onto the membrane |
| US4889577A (en) * | 1986-12-19 | 1989-12-26 | The Dow Chemical Company | Method for making an improved supported membrane/electrode structure combination wherein catalytically active particles are coated onto the membrane |
| US4738741A (en) * | 1986-12-19 | 1988-04-19 | The Dow Chemical Company | Method for forming an improved membrane/electrode combination having interconnected roadways of catalytically active particles |
| US5096549A (en) * | 1987-03-08 | 1992-03-17 | Mitsubishi Denki Kabushiki Kaisha | Dehumidifier and method of using |
| JPS63259879A (ja) * | 1987-04-16 | 1988-10-26 | Mitsubishi Electric Corp | 浮動形磁気ヘツド |
| US5047133A (en) * | 1989-02-27 | 1991-09-10 | Metallgesellschaft Aktiengesellschaft | Gas electrode assembly for use in electrochemical cells and method |
| IT1248564B (it) * | 1991-06-27 | 1995-01-19 | Permelec Spa Nora | Processo di decomposizione elettrochimica di sali neutri senza co-produzione di alogeni o di acido e cella di elettrolisi adatta per la sua realizzazione. |
| US5246551A (en) * | 1992-02-11 | 1993-09-21 | Chemetics International Company Ltd. | Electrochemical methods for production of alkali metal hydroxides without the co-production of chlorine |
| US5304293A (en) * | 1992-05-11 | 1994-04-19 | Teknekron Sensor Development Corporation | Microsensors for gaseous and vaporous species |
| US5296109A (en) * | 1992-06-02 | 1994-03-22 | United Technologies Corporation | Method for electrolyzing water with dual directional membrane |
| JPH0668899A (ja) * | 1992-08-21 | 1994-03-11 | Tanaka Kikinzoku Kogyo Kk | 高分子固体電解質型電気化学セル |
| US5330860A (en) * | 1993-04-26 | 1994-07-19 | E. I. Du Pont De Nemours And Company | Membrane and electrode structure |
| US5415888A (en) * | 1993-04-26 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Method of imprinting catalytically active particles on membrane |
| US5863395A (en) * | 1993-11-22 | 1999-01-26 | E. I. Du Pont De Nemours And Company | Electrochemical cell having a self-regulating gas diffusion layer |
| US6071386A (en) * | 1998-06-26 | 2000-06-06 | Siemens Aktiengesellschaft | Electrolysis apparatus |
| DE19729429C1 (de) * | 1997-07-09 | 1999-01-14 | Siemens Ag | Elektrolysevorrichtung |
| JP3759406B2 (ja) * | 1999-12-15 | 2006-03-22 | 日産自動車株式会社 | メタノール改質触媒、メタノール改質装置及びメタノール改質方法 |
| US7326669B2 (en) * | 2001-09-20 | 2008-02-05 | Honda Motor Co., Ltd. | Substrate having catalyst compositions on surfaces of opposite sides |
| JP4142896B2 (ja) * | 2001-09-21 | 2008-09-03 | 本田技研工業株式会社 | 水電解セル |
| WO2006033253A1 (ja) * | 2004-09-21 | 2006-03-30 | Sharp Kabushiki Kaisha | 膜電極複合体およびその製造方法、ならびに燃料電池、電子機器 |
| JP5184795B2 (ja) * | 2006-06-06 | 2013-04-17 | シャープ株式会社 | 燃料電池、燃料電池システムおよび電子機器 |
| SI22527A (sl) * | 2007-06-28 | 2008-12-31 | Inst Jo Ef Stefan | Postopek nanosa adhezijske prevleke na substrat |
| WO2009017147A1 (ja) * | 2007-08-02 | 2009-02-05 | Sharp Kabushiki Kaisha | 燃料電池スタックおよび燃料電池システム |
| JP2010065271A (ja) * | 2008-09-10 | 2010-03-25 | Mitsubishi Heavy Ind Ltd | 給電体、及び該給電体を備える水電解スタック、及び該水電解スタックを備える水電解装置 |
| JP5290402B2 (ja) | 2009-04-01 | 2013-09-18 | シャープ株式会社 | 燃料電池スタックおよびこれを備える電子機器 |
| GB0914562D0 (en) * | 2009-08-20 | 2009-09-30 | Johnson Matthey Plc | Catalyst layer |
| US9011651B2 (en) | 2010-12-09 | 2015-04-21 | Ut-Battelle, Llc | Apparatus and method for the electrolysis of water |
| KR102061922B1 (ko) | 2012-02-23 | 2020-01-02 | 트레드스톤 테크놀로지스, 인크. | 전기 전도성이고 내부식성인 금속 표면 |
| ITMI20122035A1 (it) * | 2012-11-29 | 2014-05-30 | Industrie De Nora Spa | Elettrodo per evoluzione di ossigeno in processi elettrochimici industriali |
| US9719178B2 (en) * | 2013-02-28 | 2017-08-01 | The United States Of America, As Represented By The Secretary Of The Navy | Electrochemical module configuration for the continuous acidification of alkaline water sources and recovery of CO2 with continuous hydrogen gas production |
| KR101336627B1 (ko) * | 2013-05-28 | 2013-12-03 | 한국지질자원연구원 | 유로형 셀을 이용한 유로퓸 전해 환원 장치, 및 그 방법 |
| JP6258515B2 (ja) * | 2014-09-19 | 2018-01-10 | 株式会社東芝 | 電極ユニット、電解装置、および電解装置に用いる電極 |
| US11894566B2 (en) | 2020-05-12 | 2024-02-06 | Robert Bosch Gmbh | Catalyst materials for a fuel cell stack |
| CN113355687B (zh) * | 2021-04-20 | 2022-05-24 | 广东石油化工学院 | 一种锡基双金属碳化物@碳纳米链核壳结构及其制备方法和应用 |
| US20220407086A1 (en) * | 2021-06-16 | 2022-12-22 | Robert Bosch Gmbh | Anode catalyst materials for electrochemical cells |
| US12206115B2 (en) | 2021-10-07 | 2025-01-21 | Robert Bosch Gmbh | Platinum-based alloy catalyst materials and computational methods relating thereto |
| JP2023065251A (ja) * | 2021-10-27 | 2023-05-12 | 株式会社イープラン | 水素発生装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL128257C (en, 2012) * | 1960-07-11 | |||
| US3864226A (en) * | 1972-10-19 | 1975-02-04 | Du Pont | Process for electrolyzing aqueous sodium or potassium ion solutions |
| US4024036A (en) * | 1975-02-03 | 1977-05-17 | Agency Of Industrial Science & Technology | Proton permselective solid-state member and apparatus utilizing said permselective member |
| CA1087546A (en) * | 1976-02-05 | 1980-10-14 | Robert B. Macmullin | Low voltage chlor-alkali ion exchange process for the production of chlorine |
| DE2752875C2 (de) * | 1977-11-26 | 1986-05-15 | Sigri GmbH, 8901 Meitingen | Elektrode für elektrochemische Prozesse und Verfahren zu deren Herstellung |
| US4210501A (en) * | 1977-12-09 | 1980-07-01 | General Electric Company | Generation of halogens by electrolysis of hydrogen halides in a cell having catalytic electrodes bonded to a solid polymer electrolyte |
| US4224121A (en) * | 1978-07-06 | 1980-09-23 | General Electric Company | Production of halogens by electrolysis of alkali metal halides in an electrolysis cell having catalytic electrodes bonded to the surface of a solid polymer electrolyte membrane |
| US4191618A (en) * | 1977-12-23 | 1980-03-04 | General Electric Company | Production of halogens in an electrolysis cell with catalytic electrodes bonded to an ion transporting membrane and an oxygen depolarized cathode |
| US4276146A (en) * | 1978-08-07 | 1981-06-30 | General Electric Company | Cell having catalytic electrodes bonded to a membrane separator |
| US4209368A (en) * | 1978-08-07 | 1980-06-24 | General Electric Company | Production of halogens by electrolysis of alkali metal halides in a cell having catalytic electrodes bonded to the surface of a porous membrane/separator |
| US4248680A (en) * | 1979-01-24 | 1981-02-03 | Ppg Industries, Inc. | Electrolytic process and apparatus |
| US4253922A (en) * | 1979-02-23 | 1981-03-03 | Ppg Industries, Inc. | Cathode electrocatalysts for solid polymer electrolyte chlor-alkali cells |
| US4210511A (en) * | 1979-03-08 | 1980-07-01 | Billings Energy Corporation | Electrolyzer apparatus and electrode structure therefor |
| IT8025483A0 (it) * | 1980-10-21 | 1980-10-21 | Oronzio De Nora Impianti | Elettrocdi per celle ad elettrolita solido applicati sulla superficie di membrane scambiatrici di ioni e procedimentodi prparazione ed uso degli stessi. |
| US4315805A (en) * | 1979-11-08 | 1982-02-16 | Ppg Industries, Inc. | Solid polymer electrolyte chlor-alkali process |
| US4299675A (en) * | 1980-10-09 | 1981-11-10 | Ppg Industries, Inc. | Process for electrolyzing an alkali metal halide |
-
1979
- 1979-12-27 JP JP16940679A patent/JPS5693883A/ja active Granted
-
1980
- 1980-11-25 CA CA000365468A patent/CA1282733C/en not_active Expired - Lifetime
- 1980-11-27 PH PH25139A patent/PH22058A/en unknown
- 1980-12-10 AR AR283559A patent/AR224289A1/es active
- 1980-12-11 DE DE8080304465T patent/DE3070401D1/de not_active Expired
- 1980-12-11 EP EP80304465A patent/EP0031660B1/en not_active Expired
- 1980-12-11 MX MX185187A patent/MX148793A/es unknown
- 1980-12-18 US US06/217,608 patent/US4457822A/en not_active Expired - Lifetime
- 1980-12-22 BR BR8008422A patent/BR8008422A/pt unknown
- 1980-12-23 ES ES498111A patent/ES8205020A1/es not_active Expired
- 1980-12-24 AU AU65826/80A patent/AU537960B2/en not_active Ceased
- 1980-12-26 IN IN1435/CAL/80A patent/IN153847B/en unknown
-
1982
- 1982-01-15 ES ES508810A patent/ES508810A0/es active Granted
-
1983
- 1983-06-13 US US06/503,452 patent/US4498942A/en not_active Expired - Lifetime
-
1988
- 1988-08-29 MY MYPI88000967A patent/MY103387A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0031660B1 (en) | 1985-03-27 |
| ES8300880A1 (es) | 1982-11-16 |
| IN153847B (en, 2012) | 1984-08-18 |
| JPS5693883A (en) | 1981-07-29 |
| EP0031660A1 (en) | 1981-07-08 |
| ES498111A0 (es) | 1982-05-16 |
| US4457822A (en) | 1984-07-03 |
| DE3070401D1 (en) | 1985-05-02 |
| AU537960B2 (en) | 1984-07-19 |
| PH22058A (en) | 1988-05-13 |
| ES508810A0 (es) | 1982-11-16 |
| AU6582680A (en) | 1981-07-02 |
| MY103387A (en) | 1993-06-30 |
| US4498942A (en) | 1985-02-12 |
| BR8008422A (pt) | 1981-07-14 |
| JPS6143436B2 (en, 2012) | 1986-09-27 |
| AR224289A1 (es) | 1981-11-13 |
| ES8205020A1 (es) | 1982-05-16 |
| MX148793A (es) | 1983-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1282733C (en) | Electrolytic cell with solid polymer electrolyte diaphragm and porous electrode catalyst | |
| CA1179630A (en) | Halide electrolysis in cell with catalytic electrode bonded to hydraulically permeable membrane | |
| US4224121A (en) | Production of halogens by electrolysis of alkali metal halides in an electrolysis cell having catalytic electrodes bonded to the surface of a solid polymer electrolyte membrane | |
| KR101082859B1 (ko) | 물 가수분해를 위한 귀금속 산화물 촉매 | |
| US4191618A (en) | Production of halogens in an electrolysis cell with catalytic electrodes bonded to an ion transporting membrane and an oxygen depolarized cathode | |
| US7914652B2 (en) | Oxygen gas diffusion cathode for sodium chloride electrolysis | |
| US4927509A (en) | Bipolar electrolyzer | |
| US4389297A (en) | Permionic membrane electrolytic cell | |
| US5076898A (en) | Novel electrodes and methods of preparing and using same | |
| US4299675A (en) | Process for electrolyzing an alkali metal halide | |
| GB2071157A (en) | Catalytic electrode and combined catalytic electrode and electrolytic structure | |
| HU195679B (en) | Electrode for electrochemical processis first of all for elctrochemical celles for producing halogenes and alkali-hydroxides and process for producing them | |
| JP4190026B2 (ja) | ガス拡散電極 | |
| US5565082A (en) | Brine electrolysis and electrolytic cell therefor | |
| US4749452A (en) | Multi-layer electrode membrane-assembly and electrolysis process using same | |
| US4832805A (en) | Multi-layer structure for electrode membrane-assembly and electrolysis process using same | |
| US4935110A (en) | Electrode structure and process for fabricating the same | |
| EP0228602B1 (en) | A method for making an improved solid polymer electrolyte electrode using a liquid or solvent | |
| US4752369A (en) | Electrochemical cell with improved energy efficiency | |
| US4824508A (en) | Method for making an improved solid polymer electrolyte electrode using a liquid or solvent | |
| US4871703A (en) | Process for preparation of an electrocatalyst | |
| KR101198417B1 (ko) | 압력 매트 및 이를 포함하는 전기화학 셀 | |
| JP3078570B2 (ja) | 電気化学用電極 | |
| US4869799A (en) | Membrane cell for the electrolysis of alkali metal chloride and process thereof | |
| US6165333A (en) | Cathode assembly and method of reactivation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |