SE443582B - Forfarande for elektrolys av en alkalimetallkloridsaltlosning en elektrolyscell och elektrolyscell herfor - Google Patents

Forfarande for elektrolys av en alkalimetallkloridsaltlosning en elektrolyscell och elektrolyscell herfor

Info

Publication number
SE443582B
SE443582B SE8105932A SE8105932A SE443582B SE 443582 B SE443582 B SE 443582B SE 8105932 A SE8105932 A SE 8105932A SE 8105932 A SE8105932 A SE 8105932A SE 443582 B SE443582 B SE 443582B
Authority
SE
Sweden
Prior art keywords
cathode
permionic membrane
membrane
permionic
anode
Prior art date
Application number
SE8105932A
Other languages
English (en)
Swedish (sv)
Other versions
SE8105932L (sv
Inventor
D W Dubois
P S White
A C Ellsworth
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of SE8105932L publication Critical patent/SE8105932L/
Publication of SE443582B publication Critical patent/SE443582B/sv

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
    • C25B13/00—Diaphragms; Spacing elements
    • 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
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded

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)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Electrolytic Production Of Metals (AREA)
SE8105932A 1980-11-17 1981-10-07 Forfarande for elektrolys av en alkalimetallkloridsaltlosning en elektrolyscell och elektrolyscell herfor SE443582B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20758080A 1980-11-17 1980-11-17

Publications (2)

Publication Number Publication Date
SE8105932L SE8105932L (sv) 1982-05-18
SE443582B true SE443582B (sv) 1986-03-03

Family

ID=22771167

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105932A SE443582B (sv) 1980-11-17 1981-10-07 Forfarande for elektrolys av en alkalimetallkloridsaltlosning en elektrolyscell och elektrolyscell herfor

Country Status (13)

Country Link
JP (1) JPS57114674A (it)
KR (1) KR890000626B1 (it)
AU (1) AU529875B2 (it)
BE (1) BE891133A (it)
CA (1) CA1187442A (it)
DE (1) DE3145324C2 (it)
ES (2) ES506561A0 (it)
FR (1) FR2494305B1 (it)
GB (1) GB2087433B (it)
IT (1) IT1144932B (it)
NL (1) NL8104559A (it)
NO (1) NO813552L (it)
SE (1) SE443582B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832805A (en) * 1981-12-30 1989-05-23 General Electric Company Multi-layer structure for electrode membrane-assembly and electrolysis process using same
IT1197007B (it) * 1986-07-28 1988-11-25 Oronzio De Nora Impianti Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1118243B (it) * 1978-07-27 1986-02-24 Elche Ltd Cella di elettrolisi monopolare

Also Published As

Publication number Publication date
JPS57114674A (en) 1982-07-16
ES8300145A1 (es) 1982-10-01
DE3145324C2 (de) 1987-01-02
KR830007880A (ko) 1983-11-07
AU529875B2 (en) 1983-06-23
IT1144932B (it) 1986-10-29
ES506560A0 (es) 1982-08-16
ES8206666A1 (es) 1982-08-16
GB2087433B (en) 1984-02-22
GB2087433A (en) 1982-05-26
AU7637681A (en) 1982-07-29
SE8105932L (sv) 1982-05-18
NL8104559A (nl) 1982-06-16
NO813552L (no) 1982-05-18
FR2494305A1 (fr) 1982-05-21
BE891133A (fr) 1982-05-17
CA1187442A (en) 1985-05-21
KR890000626B1 (en) 1989-03-22
DE3145324A1 (de) 1982-06-03
IT8125134A0 (it) 1981-11-17
ES506561A0 (es) 1982-10-01
FR2494305B1 (fr) 1986-02-28

Similar Documents

Publication Publication Date Title
US8785013B2 (en) Compositions containing modified fullerenes
CA1282733C (en) Electrolytic cell with solid polymer electrolyte diaphragm and porous electrode catalyst
EP2756113B1 (en) Gas-diffusion electrode
US7569083B2 (en) Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes
EP3216896B1 (en) Ion exchange membrane for alkali chloride electrolysis and alkali chloride electrolysis apparatus
EP0090381B1 (en) Electrode and method of electrolysis
EP0027146A1 (en) Process for producing hydrogen
NL8100168A (nl) Vaste polymere elektroliet en werkwijze voor het vervaardigen daarvan.
KR950000713B1 (ko) 알칼리금속 수산화물의 제조방법 및 이 방법에 적합한 전해셀
EP0192261B1 (en) Multilayer cation exchange membrane
US4749452A (en) Multi-layer electrode membrane-assembly and electrolysis process using same
EP0047083B1 (en) Process for electrolyzing aqueous solution of alkali metal chloride
EP0094587B2 (en) Improved electrolytic cation exchange membrane
EP0064389A1 (en) Composite membrane/electrode, electrochemical cell and electrolysis process
GB2087434A (en) Treatment of membrane in chlor-alkali cell prior to electrolysis
JPH0631457B2 (ja) 電極−膜集成体用の多層構造体及びそれを使用する電解法
EP0228602B1 (en) A method for making an improved solid polymer electrolyte electrode using a liquid or solvent
US4364813A (en) Solid polymer electrolyte cell and electrode for same
US4361601A (en) Method of forming a permionic membrane
CA1187442A (en) Permionic membrane electrolytic cell current distribution means
EP0097646B1 (en) Coextruded multilayer cation exchange membranes
KR850001181B1 (ko) 이온-교환 막(膜) 전해장치와 그의 제조방법
KR850001799B1 (ko) 전해장치
JPS62146926A (ja) 電解用含フツ素陽イオン交換膜
EP0064838A1 (en) Composite membrane/electrode, electrochemical cell and electrolysis process

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8105932-1

Effective date: 19880627

Format of ref document f/p: F