FR2450287A1 - Cellule pour l'electrolyse de l'acide chlorhydrique - Google Patents

Cellule pour l'electrolyse de l'acide chlorhydrique

Info

Publication number
FR2450287A1
FR2450287A1 FR8003905A FR8003905A FR2450287A1 FR 2450287 A1 FR2450287 A1 FR 2450287A1 FR 8003905 A FR8003905 A FR 8003905A FR 8003905 A FR8003905 A FR 8003905A FR 2450287 A1 FR2450287 A1 FR 2450287A1
Authority
FR
France
Prior art keywords
electrolysis
supply
electrodes
cell
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.)
Granted
Application number
FR8003905A
Other languages
English (en)
Other versions
FR2450287B1 (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

Abstract

CELLULE D'ELECTROLYSE A ELECTRODES BIPOLAIRES VERTICALES, DU TYPE FILTRE-PRESSE, MUNIE SUR CHACUNE DE SES FACES D'UNE PLAQUE DE SERRAGE TRAVERSEE PAR UN ELEMENT D'AMENEE DU COURANT ELECTRIQUE ET PRESENTANT DES DISPOSITIFS D'ALIMENTATION ET DE SORTIE POUR LES ELECTROLYTES ET POUR LES PRODUITS AINSI QUE DES CANAUX, DANS LES CADRES DES ELECTRODES, RELIES AUX DISPOSITIFS D'ALIMENTATION ET DE SORTIE. CETTE CELLULE COMPORTE, ENTRE CHACUNE DES DEUX PLAQUES DE SERRAGE 2 ET L'ELECTRODE VOISINE 1, UNE CHAMBRE D'ECOULEMENT 9 POUR L'ELECTROLYTE, CHAMBRE DANS LAQUELLE DEBOUCHENT LES DISPOSITIFS D'ALIMENTATION 8 POUR L'ANOLYTE ET LE CATHOLYTE. CHACUNE DES CHAMBRES D'ECOULEMENT EST RELIEE AUX COMPARTIMENTS DISTRIBUTEURS 11 DANS LES CADRES D'ELECTRODES 12. ELLE EST DESTINEE A L'ELECTROLYSE DE L'ACIDE CHLORHYDRIQUE.
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 true FR2450287A1 (fr) 1980-09-26
FR2450287B1 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998029912A2 (fr) * 1997-01-03 1998-07-09 The Electrolyser Corporation Ltd. Cellules electrochimiques et systemes electrochimiques

Families Citing this family (5)

* 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
DE19956787A1 (de) * 1999-11-25 2001-05-31 Bayer Ag Elektrolyseplatte

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236760A (en) * 1959-11-09 1966-02-22 Oronzio De Nora Impianti Cells for the production of chlorine from hydrochloric acid
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

Family Cites Families (10)

* 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
NL120628C (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
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236760A (en) * 1959-11-09 1966-02-22 Oronzio De Nora Impianti Cells for the production of chlorine from hydrochloric acid
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998029912A2 (fr) * 1997-01-03 1998-07-09 The Electrolyser Corporation Ltd. Cellules electrochimiques et systemes electrochimiques
WO1998029912A3 (fr) * 1997-01-03 1998-09-03 Electrolyser Corp Ltd Cellules electrochimiques et systemes electrochimiques
AU734556B2 (en) * 1997-01-03 2001-06-14 Stuart Energy Systems Corporation Electrochemical cells and electrochemical systems
US6383347B1 (en) 1997-01-03 2002-05-07 Stuart Energy Systems Corporation Electrochemical cell utilizing rigid support members
US6395154B1 (en) 1997-01-03 2002-05-28 Stuart Energy Systems Corporation Electrochemical cell using a folded double electrode plate

Also Published As

Publication number Publication date
BE881471A (fr) 1980-05-16
DE2908269C2 (de) 1984-04-26
JPS55125284A (en) 1980-09-26
SE8001598L (sv) 1980-09-03
DE2908269A1 (de) 1980-09-11
IT8019441A0 (it) 1980-01-24
IT1129715B (it) 1986-06-11
SE435637B (sv) 1984-10-08
US4299681A (en) 1981-11-10
FR2450287B1 (fr) 1985-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse