ES8405086A1 - "perfeccionamientos introducidos en una cuba electrolitica remodelada a partir de una cuba electrolitica de mercurio" (como divisional de la solicitud de patente de invencion num. 516706, presentada el 21 de octubre de 1982.) - Google Patents
"perfeccionamientos introducidos en una cuba electrolitica remodelada a partir de una cuba electrolitica de mercurio" (como divisional de la solicitud de patente de invencion num. 516706, presentada el 21 de octubre de 1982.)Info
- Publication number
- ES8405086A1 ES8405086A1 ES523279A ES523279A ES8405086A1 ES 8405086 A1 ES8405086 A1 ES 8405086A1 ES 523279 A ES523279 A ES 523279A ES 523279 A ES523279 A ES 523279A ES 8405086 A1 ES8405086 A1 ES 8405086A1
- Authority
- ES
- Spain
- Prior art keywords
- cathode
- compartment
- gas
- liquor
- substantially horizontal
- 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
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
- C25B15/00—Operating or servicing cells
-
- 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
CUBA ELECTROLITICA PARA OBTENER UN ALCALI CAUSTICO, A PARTIR DE UNA CUBA ELECTROLITICA DE MERCURIO.COMPRENDE UN COMPARTIMENTO SUPERIOR DE ANODOS (2) Y UN COMPARTIMENTO INFERIOR DE CATODO, DIVIDIDOS POR UNA MEMBRANA (3) DE INTERCAMBIO DE CATIONES DISPUESTA HORIZONTALMENTE. ESTE COMPARTIMENTO TIENE ANODOS HORIZONTALES, RODEADO POR UNA CUBIERTA SUPERIOR, PAREDES LATERALES Y PROVISTO DE ENTRADAS Y SALIDAS DE ELECTROLITO Y GAS (13, 14).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56169753A JPS5871381A (ja) | 1981-10-22 | 1981-10-22 | 電解方法並びにそれに用いる電解槽 |
JP57131377A JPS5920481A (ja) | 1982-07-27 | 1982-07-27 | 電解槽及び電解槽の転換方法 |
JP57160433A JPS5950187A (ja) | 1982-09-13 | 1982-09-13 | 電解方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES523279A0 ES523279A0 (es) | 1984-05-16 |
ES8405086A1 true ES8405086A1 (es) | 1984-05-16 |
Family
ID=27316299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES523279A Expired ES8405086A1 (es) | 1981-10-22 | 1983-06-15 | "perfeccionamientos introducidos en una cuba electrolitica remodelada a partir de una cuba electrolitica de mercurio" (como divisional de la solicitud de patente de invencion num. 516706, presentada el 21 de octubre de 1982.) |
Country Status (4)
Country | Link |
---|---|
US (1) | US4596639A (es) |
EP (1) | EP0077982B1 (es) |
DE (1) | DE3276182D1 (es) |
ES (1) | ES8405086A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0110425A3 (en) * | 1982-12-06 | 1985-07-31 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | An electrolytic process of an aqueous alkali metal halide solution and electrolytic cell used therefor |
JPS59193290A (ja) * | 1983-04-16 | 1984-11-01 | Kanegafuchi Chem Ind Co Ltd | 電解槽 |
JPS6059086A (ja) * | 1983-09-13 | 1985-04-05 | Kanegafuchi Chem Ind Co Ltd | 電解方法 |
DE3425862A1 (de) * | 1984-07-13 | 1986-01-23 | Hoechst Ag, 6230 Frankfurt | Elektrolysezelle mit horizontal angeordneten elektroden |
US5186804A (en) * | 1991-09-05 | 1993-02-16 | Olin Corporation | Liquid metal cathode electrochemical cell |
US5185069A (en) * | 1991-10-15 | 1993-02-09 | Olin Corporation | Liquid metal cathode electrochemical cell and cathode frame |
US5209836A (en) * | 1991-12-19 | 1993-05-11 | Olin Corporation | Baseplate for electrolytic cell with a liquid metal cathode |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3728234A (en) * | 1970-03-10 | 1973-04-17 | Daiki Engineering Co | Method of and apparatus for circulating liquid metals in fused salt electrolysis |
US3677926A (en) * | 1970-06-16 | 1972-07-18 | Ass Lead Mfg Ltd | Cell for electrolytic refining of metals |
US4036714A (en) * | 1972-10-19 | 1977-07-19 | E. I. Du Pont De Nemours And Company, Inc. | Electrolytic cells and processes |
US3901774A (en) * | 1973-04-10 | 1975-08-26 | Tokuyama Soda Kk | Method of electrolyzing alkali metal halide solution and apparatus therefor |
US3923614A (en) * | 1974-04-01 | 1975-12-02 | Oronzio De Nora Impianti | Method of converting mercury cathode chlor-alkali electrolysis cells into diaphragm cells and cells produced thereby |
US3893897A (en) * | 1974-04-12 | 1975-07-08 | Ppg Industries Inc | Method of operating electrolytic diaphragm cells having horizontal electrodes |
US3976556A (en) * | 1974-12-05 | 1976-08-24 | Oronzio De Nora Impianti Elettrochimici S.P.A. | Electrolysis cell |
FR2339684A1 (fr) * | 1976-01-30 | 1977-08-26 | Commissariat Energie Atomique | Electrolyseur horizontal a diaphragme |
-
1982
- 1982-10-15 DE DE8282109528T patent/DE3276182D1/de not_active Expired
- 1982-10-15 EP EP82109528A patent/EP0077982B1/en not_active Expired
- 1982-10-18 US US06/434,737 patent/US4596639A/en not_active Expired - Fee Related
-
1983
- 1983-06-15 ES ES523279A patent/ES8405086A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0077982B1 (en) | 1987-04-29 |
US4596639A (en) | 1986-06-24 |
ES523279A0 (es) | 1984-05-16 |
EP0077982A1 (en) | 1983-05-04 |
DE3276182D1 (en) | 1987-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980102 |