CH672142A5 - - Google Patents
Download PDFInfo
- Publication number
- CH672142A5 CH672142A5 CH3093/85A CH309385A CH672142A5 CH 672142 A5 CH672142 A5 CH 672142A5 CH 3093/85 A CH3093/85 A CH 3093/85A CH 309385 A CH309385 A CH 309385A CH 672142 A5 CH672142 A5 CH 672142A5
- Authority
- CH
- Switzerland
- Prior art keywords
- bipolar
- cells
- elements
- separator
- electrolyte
- Prior art date
Links
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 52
- 230000002093 peripheral effect Effects 0.000 claims abstract description 9
- 239000003792 electrolyte Substances 0.000 claims description 48
- 239000000047 product Substances 0.000 claims description 28
- 239000012530 fluid Substances 0.000 claims description 12
- 238000009826 distribution Methods 0.000 claims description 9
- 239000012528 membrane Substances 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 5
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- 238000003475 lamination Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 2
- 239000011810 insulating material Substances 0.000 claims 1
- 238000005070 sampling Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 229910052751 metal Inorganic materials 0.000 abstract description 10
- 239000002184 metal Substances 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 3
- 210000004027 cell Anatomy 0.000 description 57
- 238000000034 method Methods 0.000 description 30
- 230000008569 process Effects 0.000 description 25
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000007789 gas Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- 229910000975 Carbon steel Inorganic materials 0.000 description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 8
- 239000010962 carbon steel Substances 0.000 description 8
- 239000000460 chlorine Substances 0.000 description 8
- 229910052801 chlorine Inorganic materials 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 239000010425 asbestos Substances 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- 229910052895 riebeckite Inorganic materials 0.000 description 6
- 239000013535 sea water Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- 239000004721 Polyphenylene oxide Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
- -1 polypropylene Polymers 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 229920006380 polyphenylene oxide Polymers 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000010406 cathode material Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000003487 electrochemical reaction Methods 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 210000001177 vas deferen Anatomy 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 229910003296 Ni-Mo Inorganic materials 0.000 description 2
- 229920000265 Polyparaphenylene Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- ROZSPJBPUVWBHW-UHFFFAOYSA-N [Ru]=O Chemical class [Ru]=O ROZSPJBPUVWBHW-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 235000011118 potassium hydroxide Nutrition 0.000 description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- CYKMNKXPYXUVPR-UHFFFAOYSA-N [C].[Ti] Chemical compound [C].[Ti] CYKMNKXPYXUVPR-UHFFFAOYSA-N 0.000 description 1
- ORJYGLQDURYZPM-UHFFFAOYSA-N [Si].[Zr].[Ta] Chemical compound [Si].[Zr].[Ta] ORJYGLQDURYZPM-UHFFFAOYSA-N 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 229920001893 acrylonitrile styrene Polymers 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- SCUZVMOVTVSBLE-UHFFFAOYSA-N prop-2-enenitrile;styrene Chemical compound C=CC#N.C=CC1=CC=CC=C1 SCUZVMOVTVSBLE-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical class [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000007784 solid electrolyte Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical group [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-N sulfurothioic S-acid Chemical compound OS(O)(=O)=S DHCDFWKWKRSZHF-UHFFFAOYSA-N 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- 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
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
- C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar electrodes
-
- 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
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/036—Bipolar electrodes
-
- 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
- C25B9/13—Single electrolytic cells with circulation of an electrolyte
-
- 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
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
- C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
-
- 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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3093/85A CH672142A5 (en, 2012) | 1985-07-17 | 1985-07-17 | |
| EP86109616A EP0212240B1 (en) | 1985-07-17 | 1986-07-14 | Apparatus for the electrolysis of solutions |
| AT86109616T ATE70093T1 (de) | 1985-07-17 | 1986-07-14 | Vorrichtung zur elektrolyse von loesungen. |
| DE8686109616T DE3682722D1 (de) | 1985-07-17 | 1986-07-14 | Vorrichtung zur elektrolyse von loesungen. |
| US06/886,089 US4758322A (en) | 1985-07-17 | 1986-07-16 | Apparatus for the electrolysis of solutions |
| IN548/MAS/86A IN167546B (en, 2012) | 1985-07-17 | 1986-07-16 | |
| JP61166861A JPS62161974A (ja) | 1985-07-17 | 1986-07-17 | 溶液電解装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH3093/85A CH672142A5 (en, 2012) | 1985-07-17 | 1985-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH672142A5 true CH672142A5 (en, 2012) | 1989-10-31 |
Family
ID=4248470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH3093/85A CH672142A5 (en, 2012) | 1985-07-17 | 1985-07-17 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4758322A (en, 2012) |
| EP (1) | EP0212240B1 (en, 2012) |
| JP (1) | JPS62161974A (en, 2012) |
| AT (1) | ATE70093T1 (en, 2012) |
| CH (1) | CH672142A5 (en, 2012) |
| DE (1) | DE3682722D1 (en, 2012) |
| IN (1) | IN167546B (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4520854A1 (en) | 2023-09-05 | 2025-03-12 | Leonardo Engineers for Integration Srl | Electrochemical cell provided with multilayered bipolar plate and shaped insulating body |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3943362C2 (de) * | 1989-12-30 | 1993-11-11 | Werner Ziem | Bipolare Elektrolysezelle |
| WO1991016718A1 (fr) * | 1990-04-19 | 1991-10-31 | Ake Gustafson | Procede d'assemblage d'une bobine sur un circuit imprime |
| CN1019590B (zh) * | 1990-09-03 | 1992-12-23 | 张学明 | 高效水电解制氢氧装置 |
| US5340458A (en) * | 1992-12-08 | 1994-08-23 | Toho Technical Service Co., Ltd. | Electrolytic ion water generator |
| IT1283628B1 (it) * | 1996-05-07 | 1998-04-23 | De Nora Spa | Tipo migliorato di lastra bipolare per elettrolizzatori |
| US5795450A (en) * | 1997-03-04 | 1998-08-18 | Shinko Pantec Co., Ltd. | Apparatus for producing hydrogen and oxygen |
| CA2308197C (en) * | 1998-09-02 | 2009-06-30 | Exceltec International Corporation | Electrolyzer having divided fluid passageway |
| DE19905565A1 (de) * | 1999-02-11 | 2000-08-17 | Forschungszentrum Juelich Gmbh | Elektrolyseur mit Teilentleerung des Elektrolyten |
| ATE260350T1 (de) * | 2001-05-24 | 2004-03-15 | Casale Chemicals Sa | Elektrochemischer reaktor |
| EP1464730A1 (en) * | 2003-04-04 | 2004-10-06 | CASALE ChEMICALS S.A. | Frame structure for an electrochemical reactor of the filter-press type |
| US7226529B2 (en) * | 2003-10-02 | 2007-06-05 | General Motors Corporation | Electrolyzer system to produce gas at high pressure |
| EP1528126A1 (en) * | 2003-10-30 | 2005-05-04 | Vandenborre Hydrogen Systems N.V. | An integrated electrolyser module with an internal gas/liquid separator |
| WO2006060912A1 (en) * | 2004-12-07 | 2006-06-15 | Stuart Energy Systems Corporation | Electrolyser and components therefor |
| US8864962B2 (en) | 2008-07-15 | 2014-10-21 | Next Hydrogen Corporation | Electrolyser module |
| CA2637865A1 (en) | 2008-07-15 | 2010-01-15 | 1755610 Ontario Inc. | Electrolyser module |
| US8277620B2 (en) * | 2008-09-30 | 2012-10-02 | General Electric Company | Electrolyzer module forming method and system |
| EP2180087A1 (en) | 2008-10-27 | 2010-04-28 | Casale Chemicals S.A. | High pressure electrolyser |
| US20100276278A1 (en) * | 2009-04-30 | 2010-11-04 | Doug Bender | Modular electrolysis device |
| DE102009021506A1 (de) * | 2009-05-15 | 2011-01-13 | Culture, James, Colorado Springs | Verfahren und Vorrichtung zur Erzeugung eines Wasserstoff-haltigen Gasgemisches |
| GB2490159A (en) * | 2011-04-20 | 2012-10-24 | Jake Gould | A mesh separator located between the cathode and anode of an electrolysis cell for the electrolysis of water |
| HUE045048T2 (hu) * | 2011-07-20 | 2019-12-30 | New Nel Hydrogen As | Elektrolizáló berendezés keret koncepció, eljárás és alkalmazás |
| US9187833B2 (en) | 2012-09-13 | 2015-11-17 | Next Hydrogen Corporation | Internally-reinforced water electrolyser module |
| US9133553B2 (en) | 2012-09-13 | 2015-09-15 | Next Hydrogen Corporation | Externally-reinforced water electrolyzer module |
| DE102012216920A1 (de) * | 2012-09-20 | 2014-04-10 | Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg | Elektrolyseblock sowie Zellrahmen, Elektrodenbaugruppe und Bausatz hierfür |
| DK2730680T3 (en) * | 2012-11-08 | 2016-07-25 | Siemens Ag | A cooling plate to an electrolyzer, electrolyzer and the process for the preparation of a bipolar plate |
| WO2014138856A1 (en) | 2013-03-12 | 2014-09-18 | Next Hydrogen Corporation | End pressure plate for electrolysers |
| DE102014000518A1 (de) | 2014-01-15 | 2015-07-16 | Etogas Gmbh | Anordung zur Versorgung eines Elektrolyseurs mit Gleichstrom und Anlage zur Durchführung einer Elektrolyse |
| DE102014010359A1 (de) | 2014-07-10 | 2016-02-04 | Etogas Gmbh | Anlage zur Erzeugung von Wasserstoff und Verfahren zum Betreiben einer solchen Anlage |
| DE102014010813A1 (de) | 2014-07-23 | 2016-01-28 | Etogas Gmbh | Rahmen für eine Elektrolysevorrichtung, Elektrolysezellen-Modul und Elektrolysevorrichtung |
| DE102014010812A1 (de) | 2014-07-23 | 2016-01-28 | Etogas Gmbh | Rahmen für eine Elektrolysevorrichtung, Elektrolysezellen-Modul und Elektrolysevorrichtung |
| CN204999979U (zh) * | 2015-08-05 | 2016-01-27 | 林信涌 | 电解装置 |
| EP3272743A1 (en) | 2016-07-22 | 2018-01-24 | Casale SA | Process for melamine purification |
| FR3079530B1 (fr) | 2018-04-03 | 2024-04-26 | Ergosup | Procede electrochimique de production d'hydrogene gazeux sous pression par electrolyse puis par conversion electrochimique |
| FR3079529B1 (fr) | 2018-04-03 | 2024-04-26 | Ergosup | Procede electrochimique de production d'hydrogene gazeux sous pression par electrolyse puis par depolarisation |
| ES2927767T3 (es) | 2019-07-26 | 2022-11-10 | Zentrum Fuer Sonnenenergie Und Wasserstoff Forschung Baden Wuerttemberg | Unidad de empaquetado de electrodos para un conjunto de pila de un reactor electroquímico |
| EP4036277A4 (en) | 2019-09-25 | 2022-12-07 | De Nora Permelec Ltd | LAMINATED STRUCTURE WITH ELECTRODES |
| KR102274879B1 (ko) * | 2020-08-19 | 2021-07-08 | (주)테크윈 | 전기분해조용 전극구조체 |
| EP4036276A1 (en) | 2021-02-02 | 2022-08-03 | Hitachi Zosen Inova AG | Method of operating an electrolyzer and electrolysis arrangement |
| EP4071277A1 (en) | 2021-04-08 | 2022-10-12 | Hitachi Zosen Inova AG | Electrolyzer |
| EP4130340A1 (en) * | 2021-08-05 | 2023-02-08 | Industrie De Nora S.p.A. | Electrolyser frame design |
| EP4279637A1 (de) | 2022-05-18 | 2023-11-22 | Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg | Elektrodenplatte mit integrierter stromübertragerstruktur und elektrodenpackungseinheit |
| EP4353873A1 (fr) * | 2022-10-10 | 2024-04-17 | John Cockerill Hydrogen Belgium | Procédé d'assemblage d'une pile d'éléments entre eux |
| EP4353872A1 (fr) * | 2022-10-10 | 2024-04-17 | John Cockerill Hydrogen Belgium | Plaque bipolaire, cellule électrolytique, pile d'électrolyseur et procédés d'assemblage associés |
| CN218951513U (zh) * | 2022-10-12 | 2023-05-02 | 无锡隆基氢能科技有限公司 | 双极板和电解槽 |
| WO2024088889A2 (de) | 2022-10-25 | 2024-05-02 | Hitachi Zosen Inova Ag | Druckelektrolyseur, elektrolyseanlage und elektrolyseverfahren |
| WO2024234026A1 (de) * | 2023-05-17 | 2024-11-21 | Andritz Ag | Elektrolysezelle, elektrolyseblock mit mehreren entsprechenden elektrolysezellen, und elektrolysevorrichtung mit mehreren entsprechenden elektrolysezellen |
| US12042432B1 (en) | 2024-01-11 | 2024-07-23 | Michael Reynard | Method and device for the treatment of glaucoma |
| US12274640B1 (en) | 2024-11-08 | 2025-04-15 | Michael Reynard | Implant for electrolysis of aqueous humor |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE514391C (en, 2012) * | ||||
| US1094728A (en) * | 1913-05-09 | 1914-04-28 | Internat Oxygen Company | Electrolytic apparatus. |
| US1153168A (en) * | 1913-05-09 | 1915-09-07 | Internat Oxygen Company | Electrolytic apparatus. |
| NL75263C (en, 2012) * | 1949-11-30 | |||
| CH286097A (de) * | 1950-08-12 | 1952-10-15 | Lonza Ag | Druckelektrolyseur der Filterpressenbauart. |
| CH322236A (de) * | 1954-08-17 | 1957-06-15 | Pintsch Bamag Ag | Bipolarer elektrolytischer Wasserzersetzer mit Zellenrahmen aus nichtleitendem Material |
| AT219622B (de) * | 1958-03-18 | 1962-02-12 | Ici Ltd | Elektrolyseanlage |
| US3287251A (en) * | 1962-04-02 | 1966-11-22 | Horne | Bi-polar electrochemical cell |
| GB1145751A (en) * | 1965-04-01 | 1969-03-19 | John Thomson Anderson | An electrolyser cell and frame and a method of making the same |
| FR1536290A (fr) * | 1967-06-21 | 1968-08-16 | Perfectionnements apportés aux électrolyseurs destinés notamment à la production de gaz purs tels que l'oxygène et l'hydrogène | |
| FR1585692A (en, 2012) * | 1968-09-20 | 1970-01-30 | ||
| US3941675A (en) * | 1971-09-28 | 1976-03-02 | Friedrich Uhde Gmbh | Bipolar multiple electrolytic cell comprising a diaphragm and electrode for same |
| NO752886L (en, 2012) * | 1974-08-26 | 1976-02-27 | Hodogaya Chemical Co Ltd | |
| IT1049943B (it) * | 1975-11-28 | 1981-02-10 | Oronzio De Nora Impianti | Cella d elettrolisi con anodi e catodi verticali e metodo di funzionamento |
| IT1077612B (it) * | 1977-02-07 | 1985-05-04 | Nora Oronzo Impianti Elettroch | Setto bipolare conduttore per celle elettrochimiche e metodo di preparazione |
| IT1140510B (it) * | 1980-01-16 | 1986-10-01 | Oronzio De Nora Impianti | Elettrolizzatore bipolare e procedimento di elettrolisi di elettrolisi di alogenuri |
| US4265719A (en) * | 1980-03-26 | 1981-05-05 | The Dow Chemical Company | Electrolysis of aqueous solutions of alkali-metal halides employing a flexible polymeric hydraulically-impermeable membrane disposed against a roughened surface cathode |
| US4339324A (en) * | 1980-12-03 | 1982-07-13 | Henes Products Corp. | Polycell gas generator |
-
1985
- 1985-07-17 CH CH3093/85A patent/CH672142A5/it not_active IP Right Cessation
-
1986
- 1986-07-14 EP EP86109616A patent/EP0212240B1/en not_active Expired - Lifetime
- 1986-07-14 AT AT86109616T patent/ATE70093T1/de not_active IP Right Cessation
- 1986-07-14 DE DE8686109616T patent/DE3682722D1/de not_active Expired - Lifetime
- 1986-07-16 US US06/886,089 patent/US4758322A/en not_active Expired - Lifetime
- 1986-07-16 IN IN548/MAS/86A patent/IN167546B/en unknown
- 1986-07-17 JP JP61166861A patent/JPS62161974A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4520854A1 (en) | 2023-09-05 | 2025-03-12 | Leonardo Engineers for Integration Srl | Electrochemical cell provided with multilayered bipolar plate and shaped insulating body |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0212240A1 (en) | 1987-03-04 |
| JPS62161974A (ja) | 1987-07-17 |
| ATE70093T1 (de) | 1991-12-15 |
| DE3682722D1 (de) | 1992-01-16 |
| EP0212240B1 (en) | 1991-12-04 |
| US4758322A (en) | 1988-07-19 |
| IN167546B (en, 2012) | 1990-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH672142A5 (en, 2012) | ||
| US4210511A (en) | Electrolyzer apparatus and electrode structure therefor | |
| KR102047219B1 (ko) | 염 용액의 탈분극 전기 투석용 셀 | |
| NZ202496A (en) | Electrolytic cell electrode:foraminate grid bonded to pips on conductive sheet | |
| US20160312370A1 (en) | Electrochemical cell without an electrolyte-impermeable barrier | |
| FI71355C (fi) | Elektrolytisk cell av filterpresstyp | |
| WO2021045614A1 (en) | Compact electrochemical stack using corrugated electrodes | |
| US5130008A (en) | Frame unit for an electrolyser of the filter-press type and monopolar electrolyser of the filter-press type | |
| KR20180083717A (ko) | 역전기투석 장치를 이용한 저 에너지 소비형 수산화나트륨 생산 장치 및 이를 이용한 하이브리드 시스템 | |
| US4963241A (en) | Electrolytic cell with recirculation means | |
| EP0261827B1 (en) | Electrolytic cell and gasket | |
| FI73244B (fi) | Elektrolyscell. | |
| US6187155B1 (en) | Electrolytic cell separator assembly | |
| CA1088456A (en) | Electrolytic cell with cation exchange membrane and gas permeable electrodes | |
| FI116299B (fi) | Elektrodi, elektrolyysikenno sekä menetelmät elektrodin valmistamiseksi ja vesipitoisen liuoksen elektrolysoimiseksi | |
| US4822461A (en) | Electrolytic cell | |
| EP0077982A1 (en) | An electrolysis process and electrolytic cell | |
| US4981563A (en) | Electrolysis cell and method of producing chlorine | |
| JP2020169347A (ja) | 三フッ化窒素製造用電解槽 | |
| WO2024143651A1 (ko) | 탄소나노튜브를 이용한 수소발생장치 | |
| WO2024155380A1 (en) | Systems and methods for electrochemical generation of acid and base | |
| JPS5920481A (ja) | 電解槽及び電解槽の転換方法 | |
| HK1189040A (en) | Cell for depolarised electrodialysis of salt solutions | |
| HK1189040B (en) | Cell for depolarised electrodialysis of salt solutions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: ALYZER S.A. |
|
| PUE | Assignment |
Owner name: ALYZER S.A. TRANSFER- GIANCARLO SIOLI |
|
| NV | New agent |
Representative=s name: M. ZARDI & CO. |
|
| PUE | Assignment |
Owner name: FLORIALL HOLDINGS LIMITED Free format text: GIANCARLO SIOLI#VIA VISMARA 10#22012 CERNOBBIO (IT) -TRANSFER TO- FLORIALL HOLDINGS LIMITED#4 LOWERHATCH STREET#DUBLIN 2 (IE) Owner name: METHANOL CASALE S.A. Free format text: FLORIALL HOLDINGS LIMITED#4 LOWER HATCH STREET#DUBLIN 2 (IE) -TRANSFER TO- METHANOL CASALE S.A.#VIASAN CARLO 22#6932 BREGANZONA (CH) |
|
| PL | Patent ceased |