NO764231L - - Google Patents
Info
- Publication number
- NO764231L NO764231L NO764231A NO764231A NO764231L NO 764231 L NO764231 L NO 764231L NO 764231 A NO764231 A NO 764231A NO 764231 A NO764231 A NO 764231A NO 764231 L NO764231 L NO 764231L
- Authority
- NO
- Norway
- Prior art keywords
- pans
- bipolar
- bipolar electrode
- electrode
- cell
- Prior art date
Links
- 238000005868 electrolysis reaction Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 21
- 239000012528 membrane Substances 0.000 claims description 14
- 239000007769 metal material Substances 0.000 claims description 8
- 238000013461 design Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 description 58
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 18
- 238000004519 manufacturing process Methods 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 11
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 238000010276 construction Methods 0.000 description 9
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000012266 salt solution Substances 0.000 description 7
- 239000010936 titanium Substances 0.000 description 7
- 229910052719 titanium Inorganic materials 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 5
- -1 hydroxyl ions Chemical class 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000010953 base metal Substances 0.000 description 3
- 239000003518 caustics Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001508 alkali metal halide Inorganic materials 0.000 description 1
- 150000008045 alkali metal halides Chemical class 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000007306 turnover Effects 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
-
- 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
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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/640,647 US4017375A (en) | 1975-12-15 | 1975-12-15 | Bipolar electrode for an electrolytic cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO764231L true NO764231L (de) | 1977-06-16 |
Family
ID=24569123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO764231A NO764231L (de) | 1975-12-15 | 1976-12-14 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4017375A (de) |
| JP (1) | JPS5278772A (de) |
| CA (1) | CA1073406A (de) |
| DE (1) | DE2656650A1 (de) |
| FR (1) | FR2335623A1 (de) |
| GB (1) | GB1564818A (de) |
| IT (1) | IT1069582B (de) |
| MX (1) | MX143561A (de) |
| NL (1) | NL7613929A (de) |
| NO (1) | NO764231L (de) |
| SE (1) | SE425979B (de) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4111779A (en) * | 1974-10-09 | 1978-09-05 | Asahi Kasei Kogyo Kabushiki Kaisha | Bipolar system electrolytic cell |
| US4137144A (en) * | 1976-03-19 | 1979-01-30 | Hooker Chemicals & Plastics Corp. | Hollow bipolar electrolytic cell anode-cathode connecting device |
| US4141814A (en) * | 1976-08-04 | 1979-02-27 | Imperial Chemical Industries Limited | Diaphragm cell |
| GB1581348A (en) * | 1976-08-04 | 1980-12-10 | Ici Ltd | Bipolar unit for electrolytic cell |
| US4116807A (en) * | 1977-01-21 | 1978-09-26 | Diamond Shamrock Corporation | Explosion bonding of bipolar electrode backplates |
| JPS5413473A (en) * | 1977-02-17 | 1979-01-31 | Kurorin Engineers Kk | Double polar electrode |
| US4119519A (en) * | 1977-04-04 | 1978-10-10 | Kerr-Mcgee Corporation | Bipolar electrode for use in an electrolytic cell |
| US4108752A (en) * | 1977-05-31 | 1978-08-22 | Diamond Shamrock Corporation | Electrolytic cell bank having spring loaded intercell connectors |
| US4132622A (en) * | 1977-11-30 | 1979-01-02 | Hooker Chemicals & Plastics Corp. | Bipolar electrode |
| FR2448582A1 (fr) * | 1979-02-09 | 1980-09-05 | Creusot Loire | Perfectionnements aux electrolyseurs destines a l'electrolyse de l'eau sous pression |
| DE2909640A1 (de) * | 1979-03-12 | 1980-09-25 | Hoechst Ag | Elektrolyseapparat |
| DE2914869A1 (de) * | 1979-04-12 | 1980-10-30 | Hoechst Ag | Elektrolyseapparat |
| IT1163737B (it) * | 1979-11-29 | 1987-04-08 | Oronzio De Nora Impianti | Elettrolizzatore bipolare comprendente mezzi per generare la ricircolazione interna dell'elettrolita e procedimento di elettrolisi |
| US4339323A (en) * | 1980-09-18 | 1982-07-13 | Ppg Industries, Inc. | Bipolar electrolyzer element |
| US4368109A (en) * | 1980-11-05 | 1983-01-11 | Olin Corporation | Electrolytic cell with inter-electrode spacer means |
| JPS57108278A (en) * | 1980-12-26 | 1982-07-06 | Asahi Glass Co Ltd | Double-electrode filter press type electrolytic cell |
| EP0075401A3 (de) * | 1981-09-03 | 1983-06-15 | Ppg Industries, Inc. | Bipolare Elektrolysezelle |
| FR2513663B1 (fr) * | 1981-09-30 | 1986-02-28 | Creusot Loire | Electrolyseur du type filtre-presse |
| DE3239535A1 (de) * | 1982-10-26 | 1984-04-26 | Heraeus-Elektroden Gmbh, 6450 Hanau | Bipolare elektrode |
| US4738763A (en) * | 1983-12-07 | 1988-04-19 | Eltech Systems Corporation | Monopolar, bipolar and/or hybrid membrane cell |
| US4923582A (en) * | 1982-12-27 | 1990-05-08 | Eltech Systems Corporation | Monopolar, bipolar and/or hybrid memberane cell |
| ATE42580T1 (de) * | 1982-12-27 | 1989-05-15 | Eltech Systems Corp | Monopolare-, bipolare und/oder hybride membranzelle. |
| JPS59133384A (ja) * | 1983-01-19 | 1984-07-31 | Toyo Soda Mfg Co Ltd | 電解槽 |
| US4581114A (en) * | 1983-03-07 | 1986-04-08 | The Dow Chemical Company | Method of making a unitary central cell structural element for both monopolar and bipolar filter press type electrolysis cell structural units |
| US4560452A (en) * | 1983-03-07 | 1985-12-24 | The Dow Chemical Company | Unitary central cell element for depolarized, filter press electrolysis cells and process using said element |
| US4488946A (en) * | 1983-03-07 | 1984-12-18 | The Dow Chemical Company | Unitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chloride |
| 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 |
| US4529494A (en) * | 1984-05-17 | 1985-07-16 | Great Lakes Carbon Corporation | Bipolar electrode for Hall-Heroult electrolysis |
| US4822460A (en) * | 1984-11-05 | 1989-04-18 | The Dow Chemical Company | Electrolytic cell and method of operation |
| DK501485A (da) * | 1984-11-05 | 1986-05-06 | Dow Chemical Co | Elektrolytcelle og fremgangsmaade til drift af samme |
| US4604171A (en) * | 1984-12-17 | 1986-08-05 | The Dow Chemical Company | Unitary central cell element for filter press, solid polymer electrolyte electrolysis cell structure and process using said structure |
| EP0185270A1 (de) * | 1984-12-17 | 1986-06-25 | The Dow Chemical Company | Verfahren zur Herstellung eines Stromübertragungseinheitselementes für monopolare oder bipolare elektrochemische Filterpressenzelleneinheiten |
| 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 |
| FR2576325B1 (fr) * | 1985-01-22 | 1990-02-16 | Srti Soc Rech Tech Ind | Electrode, ensemble d'electrode porte-electrode, son procede de realisation, electrolyseur et pile a combustible comportant ladite electrode |
| JPH0612171B2 (ja) * | 1987-06-29 | 1994-02-16 | 株式会社炉研 | 高速処理火葬方法 |
| US4846951A (en) * | 1988-07-15 | 1989-07-11 | The Dow Chemical Company | Process and apparatus for controlling gasket force in electrolysis cells |
| US5013414A (en) * | 1989-04-19 | 1991-05-07 | The Dow Chemical Company | Electrode structure for an electrolytic cell and electrolytic process used therein |
| US5006215A (en) * | 1989-07-27 | 1991-04-09 | The Dow Company | Squeezer apparatus |
| US6171469B1 (en) | 1996-10-31 | 2001-01-09 | H2O Technologies, Ltd. | Method and apparatus for increasing the oxygen content of water |
| US5728287A (en) * | 1996-10-31 | 1998-03-17 | H2 O Technologies, Ltd. | Method and apparatus for generating oxygenated water |
| US5911870A (en) * | 1997-04-11 | 1999-06-15 | H20 Technologies, Ltd. | Housing and method that provide extended resident time for dissolving generated oxygen into water |
| US6296756B1 (en) | 1999-09-09 | 2001-10-02 | H20 Technologies, Ltd. | Hand portable water purification system |
| CA2385847C (en) * | 1999-09-27 | 2009-01-06 | Shinko Pantec Co., Ltd. | Electrode plate for water electrolysis device, electrode plate unit, solid electrolyte membrane unit, and electrochemical cell |
| US20020168418A1 (en) * | 2000-08-04 | 2002-11-14 | H20 Technologies, Ltd. | Method and apparatus for treating water for use in improving the intestinal flora of livestock and poultry |
| US6358395B1 (en) | 2000-08-11 | 2002-03-19 | H20 Technologies Ltd. | Under the counter water treatment system |
| EP1528126A1 (de) * | 2003-10-30 | 2005-05-04 | Vandenborre Hydrogen Systems N.V. | Integriertes Elektrolysiermodul mit internem Gas/Flüssigkeit-Abscheider |
| DE102018209520A1 (de) | 2018-06-14 | 2019-12-19 | Thyssenkrupp Uhde Chlorine Engineers Gmbh | Elektrolysezelle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3312614A (en) * | 1967-04-04 | Diaphragm electrolysis cell | ||
| US3926770A (en) * | 1972-06-08 | 1975-12-16 | Ppg Industries Inc | Electrolytic cell having silicon bipolar electrodes |
| IT989421B (it) * | 1973-06-25 | 1975-05-20 | Oronzio De Nora Impiantielettr | Cella di elettrolisi con elettrodi di forma particolare e deflettori atti ad allontanare i gas che si sviluppano agli elettrodi fuori dal lo spazio interelettrodico |
-
1975
- 1975-12-15 US US05/640,647 patent/US4017375A/en not_active Expired - Lifetime
-
1976
- 1976-11-09 CA CA265,266A patent/CA1073406A/en not_active Expired
- 1976-12-13 FR FR7637447A patent/FR2335623A1/fr active Granted
- 1976-12-14 IT IT52608/76A patent/IT1069582B/it active
- 1976-12-14 SE SE7614034A patent/SE425979B/xx unknown
- 1976-12-14 NO NO764231A patent/NO764231L/no unknown
- 1976-12-14 MX MX167392A patent/MX143561A/es unknown
- 1976-12-14 JP JP51150250A patent/JPS5278772A/ja active Pending
- 1976-12-14 GB GB52160/76A patent/GB1564818A/en not_active Expired
- 1976-12-14 DE DE19762656650 patent/DE2656650A1/de not_active Withdrawn
- 1976-12-15 NL NL7613929A patent/NL7613929A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1564818A (en) | 1980-04-16 |
| DE2656650A1 (de) | 1977-06-16 |
| SE425979B (sv) | 1982-11-29 |
| US4017375A (en) | 1977-04-12 |
| NL7613929A (nl) | 1977-06-17 |
| CA1073406A (en) | 1980-03-11 |
| IT1069582B (it) | 1985-03-25 |
| SE7614034L (sv) | 1977-06-16 |
| JPS5278772A (en) | 1977-07-02 |
| FR2335623B3 (de) | 1979-08-17 |
| FR2335623A1 (fr) | 1977-07-15 |
| MX143561A (es) | 1981-06-02 |
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