ES8506110A1 - Un procedimiento mejorado de electrolisis de una solucion acuosa de haluro de metal alcalino - Google Patents
Un procedimiento mejorado de electrolisis de una solucion acuosa de haluro de metal alcalinoInfo
- Publication number
- ES8506110A1 ES8506110A1 ES535843A ES535843A ES8506110A1 ES 8506110 A1 ES8506110 A1 ES 8506110A1 ES 535843 A ES535843 A ES 535843A ES 535843 A ES535843 A ES 535843A ES 8506110 A1 ES8506110 A1 ES 8506110A1
- Authority
- ES
- Spain
- Prior art keywords
- electrolysis
- alkali metal
- metal halide
- aqueous alkali
- cathode
- 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
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
-
- 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
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
UN PROCEDIMIENTO MEJORADO DE ELECTROLISIS DE UNA SOLUCION ACUOSA DE HALURO DE METAL ALCALINO.SE USA UNA CELDA ELECTROLITICA HORIZONTAL DIVIDIDA POR UNA MEMBRANA DE INTERCAMBIO CATIONICO EN UN COMPARTIMENTO ANODICO Y EN UN COMPARTIMENTO CATODICO, ESTANDO CARACTERIZADO DICHO PROCEDIMIENTO POR SUMINISTRAR EN EL COMPARTIMENTO CATODICO LIQUIDO CATOLITO A UNA VELOCIDAD DE FLUJO QUE SATISFACE LA ECUACION EN DONDE Y ES LA VELOCIDAD LINEAL INICIAL (CM/S) DEL LIQUIDO CATOLITO QUE NO CONTIENE GAS CATODICO O QUE CONTIENE GAS CATODICO EN UNA CANTIDAD EXTREMADAMENTE PEQUEÑA, Y X ES LA LONGITUD (M) DEL CONDUCTO DE PASO DEL LIQUIDO CATOLITO EN EL COMPARTIMENTO CATODICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58169056A JPS6059086A (ja) | 1983-09-13 | 1983-09-13 | 電解方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES535843A0 ES535843A0 (es) | 1985-06-16 |
ES8506110A1 true ES8506110A1 (es) | 1985-06-16 |
Family
ID=15879517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES535843A Expired ES8506110A1 (es) | 1983-09-13 | 1984-09-12 | Un procedimiento mejorado de electrolisis de una solucion acuosa de haluro de metal alcalino |
Country Status (5)
Country | Link |
---|---|
US (1) | US4568433A (es) |
EP (1) | EP0144567A3 (es) |
JP (1) | JPS6059086A (es) |
ES (1) | ES8506110A1 (es) |
IN (1) | IN162332B (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62166904A (ja) * | 1986-01-18 | 1987-07-23 | Sumitomo Electric Ind Ltd | セラミツクス焼結体加工用硬質炭素膜被覆切削工具 |
JP2794111B2 (ja) * | 1987-06-09 | 1998-09-03 | 京セラ株式会社 | ダイヤモンド被覆切削工具 |
JPH0199504U (es) * | 1987-12-22 | 1989-07-04 | ||
US5318836A (en) * | 1989-06-15 | 1994-06-07 | Ngk Spark Plug Company Limited | Diamond-coated body |
US5334453A (en) * | 1989-12-28 | 1994-08-02 | Ngk Spark Plug Company Limited | Diamond-coated bodies and process for preparation thereof |
JP2924989B2 (ja) * | 1992-01-28 | 1999-07-26 | 日本特殊陶業株式会社 | ダイヤモンド膜被覆窒化珪素基部材及びその製造方法 |
IT1392168B1 (it) * | 2008-12-02 | 2012-02-22 | Industrie De Nora Spa | Elettrodo adatto all utilizzo come catodo per evoluzione di idrogeno |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1109311A (en) * | 1912-01-06 | 1914-09-01 | Edward A Allen | Method and means for electrolyzing saline solutions. |
US2749301A (en) * | 1952-11-19 | 1956-06-05 | Chemical Construction Corp | Mercury type, caustic, chlorine cell |
US3677926A (en) * | 1970-06-16 | 1972-07-18 | Ass Lead Mfg Ltd | Cell for electrolytic refining of metals |
US3976550A (en) * | 1971-09-22 | 1976-08-24 | Oronzio De Nora Implanti Elettrochimici S.P.A. | Horizontal, planar, bipolar diaphragm cells |
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 |
FR2339684A1 (fr) * | 1976-01-30 | 1977-08-26 | Commissariat Energie Atomique | Electrolyseur horizontal a diaphragme |
JPS5947037B2 (ja) * | 1976-10-22 | 1984-11-16 | 旭電化工業株式会社 | 電解方法 |
US4331521A (en) * | 1981-01-19 | 1982-05-25 | Oronzio Denora Impianti Elettrochimici S.P.A. | Novel electrolytic cell and method |
DE3276182D1 (en) * | 1981-10-22 | 1987-06-04 | Kanegafuchi Chemical Ind | An electrolysis process and electrolytic cell |
JPS59104486A (ja) * | 1982-12-06 | 1984-06-16 | Kanegafuchi Chem Ind Co Ltd | アルカリ金属ハロゲン化物水溶液の電解方法 |
-
1983
- 1983-09-13 JP JP58169056A patent/JPS6059086A/ja active Granted
-
1984
- 1984-08-27 IN IN658/MAS/84A patent/IN162332B/en unknown
- 1984-09-11 EP EP84110805A patent/EP0144567A3/en not_active Withdrawn
- 1984-09-12 US US06/649,570 patent/US4568433A/en not_active Expired - Fee Related
- 1984-09-12 ES ES535843A patent/ES8506110A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4568433A (en) | 1986-02-04 |
ES535843A0 (es) | 1985-06-16 |
JPS6059086A (ja) | 1985-04-05 |
EP0144567A3 (en) | 1986-07-23 |
JPS6342710B2 (es) | 1988-08-25 |
EP0144567A2 (en) | 1985-06-19 |
IN162332B (es) | 1988-04-30 |
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