FR2164454B1 - - Google Patents
Info
- Publication number
- FR2164454B1 FR2164454B1 FR7145861A FR7145861A FR2164454B1 FR 2164454 B1 FR2164454 B1 FR 2164454B1 FR 7145861 A FR7145861 A FR 7145861A FR 7145861 A FR7145861 A FR 7145861A FR 2164454 B1 FR2164454 B1 FR 2164454B1
- Authority
- FR
- France
- 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
Links
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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (15)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE793045D BE793045A (en) | 1971-12-21 | BIPOLAR ELECTRODES | |
FR7145861A FR2164454B1 (en) | 1971-12-21 | 1971-12-21 | |
US314728A US3859197A (en) | 1971-12-21 | 1972-12-13 | Bipolar electrodes |
IT54817/72A IT974145B (en) | 1971-12-21 | 1972-12-18 | BIPOLAR ELECTRODES |
ES409772A ES409772A1 (en) | 1971-12-21 | 1972-12-19 | Bipolar electrodes |
CA159,357A CA990681A (en) | 1971-12-21 | 1972-12-19 | Bipolar electrodes |
BR8946/72A BR7208946D0 (en) | 1971-12-21 | 1972-12-19 | BIPOLAR ELECTRODES |
AT1081472A AT320680B (en) | 1971-12-21 | 1972-12-19 | Bipolar electrodes, especially for the production of alkali halogenates, halogens and alkaline solutions |
GB5860672A GB1388008A (en) | 1971-12-21 | 1972-12-19 | Bipolar electrodes |
DE19722262141 DE2262141C3 (en) | 1971-12-21 | 1972-12-19 | Bipolar electrode |
NL7217259A NL7217259A (en) | 1971-12-21 | 1972-12-19 | |
NO4677/72A NO138178C (en) | 1971-12-21 | 1972-12-19 | BIPOLAR ELECTRODE, ESPECIALLY FOR ELECTROLYSIS OF SOLUTIONS OF ALKALIMETAL HALOGENIDES |
JP12806472A JPS535630B2 (en) | 1971-12-21 | 1972-12-20 | |
CH1855372A CH567578A5 (en) | 1971-12-21 | 1972-12-20 | |
SE7216719A SE388216B (en) | 1971-12-21 | 1972-12-20 | BIPOLE ELECTROD, WHICH IS INTENDED FOR ELECTROLYSIS OF ESPECIALLY ALKALIMETAL HALOGENID SOLUTIONS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7145861A FR2164454B1 (en) | 1971-12-21 | 1971-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2164454A1 FR2164454A1 (en) | 1973-08-03 |
FR2164454B1 true FR2164454B1 (en) | 1974-09-27 |
Family
ID=9087768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7145861A Expired FR2164454B1 (en) | 1971-12-21 | 1971-12-21 |
Country Status (14)
Country | Link |
---|---|
US (1) | US3859197A (en) |
JP (1) | JPS535630B2 (en) |
AT (1) | AT320680B (en) |
BE (1) | BE793045A (en) |
BR (1) | BR7208946D0 (en) |
CA (1) | CA990681A (en) |
CH (1) | CH567578A5 (en) |
ES (1) | ES409772A1 (en) |
FR (1) | FR2164454B1 (en) |
GB (1) | GB1388008A (en) |
IT (1) | IT974145B (en) |
NL (1) | NL7217259A (en) |
NO (1) | NO138178C (en) |
SE (1) | SE388216B (en) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3981790A (en) * | 1973-06-11 | 1976-09-21 | Diamond Shamrock Corporation | Dimensionally stable anode and method and apparatus for forming the same |
FR2237984B1 (en) * | 1973-07-06 | 1978-09-29 | Rhone Progil | |
NO752886L (en) * | 1974-08-26 | 1976-02-27 | Hodogaya Chemical Co Ltd | |
US4111779A (en) * | 1974-10-09 | 1978-09-05 | Asahi Kasei Kogyo Kabushiki Kaisha | Bipolar system electrolytic cell |
JPS5232866B2 (en) * | 1974-10-09 | 1977-08-24 | ||
US4085027A (en) * | 1975-01-29 | 1978-04-18 | Kerr-Mcgee Chemical Corporation | Hybrid bipolar electrode |
US4069130A (en) * | 1975-01-29 | 1978-01-17 | Kerr-Mcgee Chemical Corporation | Bipolar electrode and method for constructing same |
JPS5627240Y2 (en) * | 1975-09-10 | 1981-06-29 | ||
JPS5645884Y2 (en) * | 1975-10-27 | 1981-10-27 | ||
US4059216A (en) * | 1975-12-15 | 1977-11-22 | Diamond Shamrock Corporation | Metal laminate strip construction of bipolar electrode backplates |
US4137144A (en) * | 1976-03-19 | 1979-01-30 | Hooker Chemicals & Plastics Corp. | Hollow bipolar electrolytic cell anode-cathode connecting device |
US4045320A (en) * | 1976-05-28 | 1977-08-30 | A. S. Skarpenord | Galvanic anode |
JPS5248596A (en) * | 1976-08-10 | 1977-04-18 | Tokuyama Soda Co Ltd | Bi-polar electrode for electrolysis of alkali halide solution with dia phragm method |
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 |
FR2416274A2 (en) * | 1977-04-22 | 1979-08-31 | Electricite De France | Diaphragm-type electrolyser - incorporates electrodes each comprising an inner plate on which are fixed two outer plates made of expanded metal, to reduce cost |
IT1118243B (en) * | 1978-07-27 | 1986-02-24 | Elche Ltd | MONOPOLAR ELECTROLYSIS CELL |
IT1163737B (en) * | 1979-11-29 | 1987-04-08 | Oronzio De Nora Impianti | BIPOLAR ELECTROLIZER INCLUDING MEANS TO GENERATE THE INTERNAL RECIRCULATION OF THE ELECTROLYTE AND ELECTROLYSIS PROCEDURE |
US4339323A (en) * | 1980-09-18 | 1982-07-13 | Ppg Industries, Inc. | Bipolar electrolyzer element |
US4354916A (en) * | 1981-05-04 | 1982-10-19 | Diamond Shamrock Corporation | High current density electrical contact device |
US4402809A (en) * | 1981-09-03 | 1983-09-06 | Ppg Industries, Inc. | Bipolar electrolyzer |
US4461692A (en) * | 1982-05-26 | 1984-07-24 | Ppg Industries, Inc. | Electrolytic cell |
US4460441A (en) * | 1982-08-31 | 1984-07-17 | The Dow Chemical Company | Expanded metal as more efficient form of silver cathode for electrolytic reduction of polychloropicolinate anions |
JPS59133384A (en) * | 1983-01-19 | 1984-07-31 | Toyo Soda Mfg Co Ltd | Electrolytic cell |
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 |
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 |
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 |
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 |
EP0185269A1 (en) * | 1984-12-17 | 1986-06-25 | The Dow Chemical Company | A wholly fabricated electrochemical cell |
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 |
CA1258250A (en) * | 1985-01-25 | 1989-08-08 | Colin W. Oloman | Perforated bipole electrochemical reactor |
US4923583A (en) * | 1985-11-04 | 1990-05-08 | Olin Corporation | Electrode elements for filter press membrane electrolytic cells |
GB8530893D0 (en) * | 1985-12-16 | 1986-01-29 | Ici Plc | Electrode |
US5013414A (en) * | 1989-04-19 | 1991-05-07 | The Dow Chemical Company | Electrode structure for an electrolytic cell and electrolytic process used therein |
US5225061A (en) * | 1991-05-24 | 1993-07-06 | Westerlund Goethe O | Bipolar electrode module |
US6027620A (en) * | 1995-11-03 | 2000-02-22 | Huron Tech Corp | Filter press electrolyzer |
EP0999294A1 (en) * | 1998-10-10 | 2000-05-10 | Cumberland Electrochemical Limited | Bipolar metal electrode and electrolyser therewith |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1513728A (en) * | 1924-11-04 | Ments | ||
US1153168A (en) * | 1913-05-09 | 1915-09-07 | Internat Oxygen Company | Electrolytic apparatus. |
US1269566A (en) * | 1917-07-05 | 1918-06-11 | Toronto Power Company Ltd | Electrolytic apparatus. |
US1502708A (en) * | 1920-02-03 | 1924-07-29 | Toronto Power Company Ltd | Electrode |
US3441495A (en) * | 1966-05-20 | 1969-04-29 | Electric Reduction Co | Bipolar electrolytic cell |
US3451914A (en) * | 1966-08-31 | 1969-06-24 | Electric Reduction Co | Bipolar electrolytic cell |
DE1671430B2 (en) * | 1967-06-27 | 1977-01-20 | Bayer Ag, 5090 Leverkusen | DEVICE FOR THE ELECTROLYSIS OF Aqueous ALKALINE HALOGENIDE SOLUTIONS |
US3563878A (en) * | 1968-07-05 | 1971-02-16 | Hooker Chemical Corp | Electrolytic cellstructure |
ZA703723B (en) * | 1969-06-24 | 1972-01-26 | Ppg Industries Inc | Diaphragm cell |
US3770611A (en) * | 1971-11-24 | 1973-11-06 | Olin Corp | Multiple tier horizontal diaphragm cells |
-
0
- BE BE793045D patent/BE793045A/en not_active IP Right Cessation
-
1971
- 1971-12-21 FR FR7145861A patent/FR2164454B1/fr not_active Expired
-
1972
- 1972-12-13 US US314728A patent/US3859197A/en not_active Expired - Lifetime
- 1972-12-18 IT IT54817/72A patent/IT974145B/en active
- 1972-12-19 BR BR8946/72A patent/BR7208946D0/en unknown
- 1972-12-19 CA CA159,357A patent/CA990681A/en not_active Expired
- 1972-12-19 AT AT1081472A patent/AT320680B/en active
- 1972-12-19 ES ES409772A patent/ES409772A1/en not_active Expired
- 1972-12-19 GB GB5860672A patent/GB1388008A/en not_active Expired
- 1972-12-19 NO NO4677/72A patent/NO138178C/en unknown
- 1972-12-19 NL NL7217259A patent/NL7217259A/xx not_active Application Discontinuation
- 1972-12-20 CH CH1855372A patent/CH567578A5/xx not_active IP Right Cessation
- 1972-12-20 JP JP12806472A patent/JPS535630B2/ja not_active Expired
- 1972-12-20 SE SE7216719A patent/SE388216B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3859197A (en) | 1975-01-07 |
NO138178C (en) | 1978-07-19 |
DE2262141A1 (en) | 1973-07-12 |
GB1388008A (en) | 1975-03-19 |
IT974145B (en) | 1974-06-20 |
AT320680B (en) | 1975-02-25 |
JPS4876785A (en) | 1973-10-16 |
BR7208946D0 (en) | 1973-09-13 |
CA990681A (en) | 1976-06-08 |
CH567578A5 (en) | 1975-10-15 |
SE388216B (en) | 1976-09-27 |
NO138178B (en) | 1978-04-10 |
BE793045A (en) | 1973-06-20 |
ES409772A1 (en) | 1976-01-01 |
FR2164454A1 (en) | 1973-08-03 |
DE2262141B2 (en) | 1975-09-11 |
JPS535630B2 (en) | 1978-03-01 |
NL7217259A (en) | 1973-06-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |