FR2450287B1 - Cellule pour l'electrolyse de l'acide chlorhydrique - Google Patents

Cellule pour l'electrolyse de l'acide chlorhydrique

Info

Publication number
FR2450287B1
FR2450287B1 FR8003905A FR8003905A FR2450287B1 FR 2450287 B1 FR2450287 B1 FR 2450287B1 FR 8003905 A FR8003905 A FR 8003905A FR 8003905 A FR8003905 A FR 8003905A FR 2450287 B1 FR2450287 B1 FR 2450287B1
Authority
FR
France
Prior art keywords
electrolysis
cell
hydrochloric acid
hydrochloric
acid
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
FR8003905A
Other languages
English (en)
Other versions
FR2450287A1 (fr
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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 Uhde GmbH filed Critical Uhde GmbH
Publication of FR2450287A1 publication Critical patent/FR2450287A1/fr
Application granted granted Critical
Publication of FR2450287B1 publication Critical patent/FR2450287B1/fr
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
    • 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
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
FR8003905A 1979-03-02 1980-02-22 Cellule pour l'electrolyse de l'acide chlorhydrique Expired FR2450287B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2908269A DE2908269C2 (de) 1979-03-02 1979-03-02 Salzsäure-Elektrolysezelle

Publications (2)

Publication Number Publication Date
FR2450287A1 FR2450287A1 (fr) 1980-09-26
FR2450287B1 true FR2450287B1 (fr) 1985-08-23

Family

ID=6064341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003905A Expired FR2450287B1 (fr) 1979-03-02 1980-02-22 Cellule pour l'electrolyse de l'acide chlorhydrique

Country Status (7)

Country Link
US (1) US4299681A (fr)
JP (1) JPS55125284A (fr)
BE (1) BE881471A (fr)
DE (1) DE2908269C2 (fr)
FR (1) FR2450287B1 (fr)
IT (1) IT1129715B (fr)
SE (1) SE435637B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336122A (en) * 1980-09-08 1982-06-22 Ernst Spirig Electrolysis apparatus
JP2772385B2 (ja) * 1994-02-21 1998-07-02 工業技術院長 高分子電解質膜を用いる水電解装置
WO1998000584A1 (fr) * 1996-06-28 1998-01-08 E.I. Du Pont De Nemours And Company Cellule electrochimique a alimentations en fluide et en courant separees
AU765769B2 (en) * 1997-01-03 2003-09-25 Stuart Energy Systems Corporation Electrochemical cells and electrochemical systems
US6080290A (en) 1997-01-03 2000-06-27 Stuart Energy Systems Corporation Mono-polar electrochemical system with a double electrode plate
DE19956787A1 (de) * 1999-11-25 2001-05-31 Bayer Ag Elektrolyseplatte

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1102111B (de) * 1958-07-04 1961-03-16 Anna Rosa Schick Geb Knep Rahmen fuer Diaphragma-Elektrolysezellen
US3236760A (en) * 1959-11-09 1966-02-22 Oronzio De Nora Impianti Cells for the production of chlorine from hydrochloric acid
NL286119A (fr) * 1962-11-29
DE1671430B2 (de) * 1967-06-27 1977-01-20 Bayer Ag, 5090 Leverkusen Vorrichtung zur elektrolyse waessriger alkalihalogenidloesungen
US3673076A (en) * 1969-03-05 1972-06-27 Dow Chemical Co Filter press fluorine cell with carbon connectors
DE2213603A1 (de) * 1972-03-21 1973-10-04 Georg Dr Messner Verfahren und vorrichtung zur elektrolytischen behandlung von chlorwasserstoff enthaltenden loesungen an graphitelktroden unter getrennthaltung der gebildeten gase chlor und wasserstoff
US3849281A (en) * 1973-07-23 1974-11-19 Diamond Shamrock Corp Bipolar hypochlorite cell
IT1003156B (it) * 1973-10-30 1976-06-10 Oronzio De Nora Impianti Elettrolizzatore per la produzione di composti ossigenati del cloro da soluzioni di cloruri alcalini
US4036717A (en) * 1975-12-29 1977-07-19 Diamond Shamrock Corporation Method for concentration and purification of a cell liquor in an electrolytic cell
FR2410059A1 (fr) * 1977-11-29 1979-06-22 Electricite De France Perfectionnements aux installations de production de gaz par electrolyse
DE2816152C2 (de) * 1978-04-14 1980-07-03 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Chlor aus Salzsäure durch Elektrolyse und Salzsäure-Elektrolysezelle
US4201651A (en) * 1978-12-15 1980-05-06 Themy Constantinos D Electrolysis cell

Also Published As

Publication number Publication date
DE2908269A1 (de) 1980-09-11
DE2908269C2 (de) 1984-04-26
SE435637B (sv) 1984-10-08
SE8001598L (sv) 1980-09-03
JPS55125284A (en) 1980-09-26
FR2450287A1 (fr) 1980-09-26
IT8019441A0 (it) 1980-01-24
BE881471A (fr) 1980-05-16
IT1129715B (it) 1986-06-11
US4299681A (en) 1981-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse