ES444422A1 - Perfeccionamientos introducidos en una celda de diafragma para la electrolisis de una solucion acuosa de cloruro de metal alcalino. - Google Patents

Perfeccionamientos introducidos en una celda de diafragma para la electrolisis de una solucion acuosa de cloruro de metal alcalino.

Info

Publication number
ES444422A1
ES444422A1 ES444422A ES444422A ES444422A1 ES 444422 A1 ES444422 A1 ES 444422A1 ES 444422 A ES444422 A ES 444422A ES 444422 A ES444422 A ES 444422A ES 444422 A1 ES444422 A1 ES 444422A1
Authority
ES
Spain
Prior art keywords
cathode
anode
diaphragm cell
cell
electrolytic diaphragm
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
Application number
ES444422A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay SA
Original Assignee
Solvay SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Solvay SA filed Critical Solvay SA
Publication of ES444422A1 publication Critical patent/ES444422A1/es
Expired legal-status Critical Current

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
    • 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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
ES444422A 1975-01-20 1976-01-19 Perfeccionamientos introducidos en una celda de diafragma para la electrolisis de una solucion acuosa de cloruro de metal alcalino. Expired ES444422A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7501873A FR2297931A1 (fr) 1975-01-20 1975-01-20 Cellule a diaphragme pour l'electrolyse d'une solution aqueuse de chlorure de metal alcalin

Publications (1)

Publication Number Publication Date
ES444422A1 true ES444422A1 (es) 1977-05-16

Family

ID=9150124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES444422A Expired ES444422A1 (es) 1975-01-20 1976-01-19 Perfeccionamientos introducidos en una celda de diafragma para la electrolisis de una solucion acuosa de cloruro de metal alcalino.

Country Status (20)

Country Link
US (1) US4090939A (es)
JP (1) JPS5196799A (es)
AR (1) AR205315A1 (es)
AT (1) AT342088B (es)
AU (1) AU499563B2 (es)
BE (1) BE837668A (es)
BR (1) BR7600314A (es)
CA (1) CA1071581A (es)
CH (1) CH602938A5 (es)
DE (1) DE2559192A1 (es)
ES (1) ES444422A1 (es)
FI (1) FI61208C (es)
FR (1) FR2297931A1 (es)
GB (1) GB1531323A (es)
IT (1) IT1050738B (es)
NL (1) NL7514842A (es)
NO (1) NO760057L (es)
PT (1) PT64698B (es)
SE (1) SE7600483L (es)
ZA (1) ZA758066B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU75407A1 (es) * 1976-07-16 1978-02-08
JPS586789B2 (ja) * 1980-01-22 1983-02-07 旭硝子株式会社 酸化パラジウム系陽極の劣化防止方法
JPS57500514A (es) * 1980-05-02 1982-03-25
US4289591A (en) * 1980-05-02 1981-09-15 General Electric Company Oxygen evolution with improved Mn stabilized catalyst
US4448663A (en) * 1982-07-06 1984-05-15 The Dow Chemical Company Double L-shaped electrode for brine electrolysis cell
US9045839B2 (en) * 2008-06-10 2015-06-02 General Electric Company Methods and systems for in-situ electroplating of electrodes
US9657400B2 (en) * 2008-06-10 2017-05-23 General Electric Company Electrolyzer assembly method and system
US20090301868A1 (en) * 2008-06-10 2009-12-10 General Electric Company Methods and systems for assembling electrolyzer stacks
US9080242B2 (en) * 2008-09-30 2015-07-14 General Electric Company Pressurized electrolysis stack with thermal expansion capability
US8277620B2 (en) * 2008-09-30 2012-10-02 General Electric Company Electrolyzer module forming method and system
CN111686727B (zh) * 2020-05-25 2022-10-04 中国科学院广州能源研究所 一种负载型析氧催化剂及水电解器膜电极的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH288156A (de) * 1949-11-03 1953-01-15 Montedison Spa Elektrodensystem für Bipolarelektrolyseure.
NL237121A (es) * 1958-03-18
US3235473A (en) * 1961-12-26 1966-02-15 Pullman Inc Method of producing fuel cell electrodes
US3778307A (en) * 1967-02-10 1973-12-11 Chemnor Corp Electrode and coating therefor
BE780912A (fr) * 1972-03-20 1972-07-17 Solvay Cellule d'electrolyse a anodes metalliques verticales fixees dans le fond de la cellule.

Also Published As

Publication number Publication date
JPS5196799A (es) 1976-08-25
AT342088B (de) 1978-03-10
ATA29376A (de) 1977-07-15
PT64698A (fr) 1976-02-01
BE837668A (fr) 1976-07-19
US4090939A (en) 1978-05-23
CA1071581A (fr) 1980-02-12
FR2297931A1 (fr) 1976-08-13
SE7600483L (sv) 1976-07-21
AU1000776A (en) 1977-07-14
GB1531323A (en) 1978-11-08
PT64698B (fr) 1977-08-10
NO760057L (es) 1976-07-21
AR205315A1 (es) 1976-04-21
AU499563B2 (en) 1979-04-26
ZA758066B (en) 1976-12-29
FI61208B (fi) 1982-02-26
DE2559192A1 (de) 1976-07-22
IT1050738B (it) 1981-03-20
FR2297931B1 (es) 1977-07-15
BR7600314A (pt) 1976-08-31
CH602938A5 (es) 1978-08-15
FI61208C (fi) 1982-06-10
NL7514842A (nl) 1976-07-22
FI760116A (es) 1976-07-21

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