BE868520A - Cellule electrolytique a membrane et son mode de fonctionnement - Google Patents

Cellule electrolytique a membrane et son mode de fonctionnement

Info

Publication number
BE868520A
BE868520A BE188894A BE188894A BE868520A BE 868520 A BE868520 A BE 868520A BE 188894 A BE188894 A BE 188894A BE 188894 A BE188894 A BE 188894A BE 868520 A BE868520 A BE 868520A
Authority
BE
Belgium
Prior art keywords
mode
electrolytic cell
membrane electrolytic
membrane
cell
Prior art date
Application number
BE188894A
Other languages
English (en)
Original Assignee
Oronzio De Nora Impianti
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
Priority claimed from IT25251/77A external-priority patent/IT1114820B/it
Application filed by Oronzio De Nora Impianti filed Critical Oronzio De Nora Impianti
Publication of BE868520A publication Critical patent/BE868520A/fr

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
    • 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
    • C25B9/40—Cells or assemblies of cells comprising electrodes made of particles; Assemblies of constructional parts thereof
    • 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
    • C25B9/70—Assemblies comprising two or more 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)
BE188894A 1977-06-30 1978-06-27 Cellule electrolytique a membrane et son mode de fonctionnement BE868520A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT25251/77A IT1114820B (it) 1977-06-30 1977-06-30 Cella elettrolitica monopolare a membrana
US86485577A 1977-12-27 1977-12-27

Publications (1)

Publication Number Publication Date
BE868520A true BE868520A (fr) 1978-10-16

Family

ID=26328581

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188894A BE868520A (fr) 1977-06-30 1978-06-27 Cellule electrolytique a membrane et son mode de fonctionnement

Country Status (2)

Country Link
BE (1) BE868520A (fr)
FR (1) FR2396097B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244793A (en) * 1979-10-09 1981-01-13 Ppg Industries, Inc. Brine electrolysis using fixed bed oxygen depolarized cathode chlor-alkali cell

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315805A (en) * 1979-11-08 1982-02-16 Ppg Industries, Inc. Solid polymer electrolyte chlor-alkali process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1366877A (en) * 1970-11-24 1974-09-11 Atomic Energy Authority Uk Electrochemical processes and apparatus therefor in which counter-current two phase flow is combined with electrolytic reduction or oxidation
US3853735A (en) * 1971-09-30 1974-12-10 Nalco Chemical Co Electrolytic apparatus for preparation of organometallic compounds
FI61209C (fi) * 1973-08-03 1982-06-10 Parel Sa Elektrokemisk cell
US3891532A (en) * 1973-11-30 1975-06-24 Mead Corp Electrolytic chemical reaction apparatus
US3969201A (en) * 1975-01-13 1976-07-13 Canadian Patents And Development Limited Electrolytic production of alkaline peroxide solutions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244793A (en) * 1979-10-09 1981-01-13 Ppg Industries, Inc. Brine electrolysis using fixed bed oxygen depolarized cathode chlor-alkali cell

Also Published As

Publication number Publication date
FR2396097B1 (fr) 1985-08-02
FR2396097A1 (fr) 1979-01-26

Similar Documents

Publication Publication Date Title
BE864364A (fr) Cellule a membrane
GB2000294B (en) Electrode structure for electrochemical analysis
BR7805084A (pt) Estrutura de celula de combustivel
IT1057486B (it) Diaframma per celle elettrolitiche e procedimento per la sua produzione
BE858100A (fr) Cellule electrolytique a membrane
SE7714054L (sv) Katod for en elektrokemisk cell jemte forfarande for dess framstellning
SE7804644L (sv) Elektrokemisk cell
BR7801308A (pt) Celula de diafragma
FR2413796B1 (fr) Electrode poreuse
BE872386A (nl) Electrochemische inrichting met zuurstofelectrode
SE7802769L (sv) Cylindrisk elektrokemisk cell
IT1101438B (it) Cella elettrochimica e procedimento per la sua fabbricazione
IT1105272B (it) Elettrodo poroso particolarmente adatto per pile a combustibile e procedimento per la sua produzione
IT1094307B (it) Cella elettrolitica a diaframmi
IT1114623B (it) Cella elettrolitica monopolare a diaframma
JPS5425432A (en) Method of making cell diaphragm
BE857242A (fr) Cellule electrolytique
SE7812062L (sv) Elektrolyscell
BR7702004A (pt) Celula de eletrolise de diafragma aperfeicoado
BE863983A (fr) Cellule electrolytique
DK345978A (da) Faststof-elektrokemisk celle
IT7826573A0 (it) Cellula di misurazione elettrochimic
BE868520A (fr) Cellule electrolytique a membrane et son mode de fonctionnement
IT1094301B (it) Cella elettrolitica a diaframmi
NO150689C (no) Membran for elektrokjemisk celle samt elektrokjemisk celle omfattende en slik membran

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: DE NORA PERMELEC S.P.A.

Effective date: 19960630