FR2265875A1 - - Google Patents

Info

Publication number
FR2265875A1
FR2265875A1 FR7510206A FR7510206A FR2265875A1 FR 2265875 A1 FR2265875 A1 FR 2265875A1 FR 7510206 A FR7510206 A FR 7510206A FR 7510206 A FR7510206 A FR 7510206A FR 2265875 A1 FR2265875 A1 FR 2265875A1
Authority
FR
France
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
FR7510206A
Other languages
French (fr)
Other versions
FR2265875B1 (enrdf_load_stackoverflow
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.)
PPG Industries Inc
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 FR2265875A1 publication Critical patent/FR2265875A1/fr
Application granted granted Critical
Publication of FR2265875B1 publication Critical patent/FR2265875B1/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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

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)
FR7510206A 1974-04-02 1975-04-02 Expired FR2265875B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US457299A US3928150A (en) 1974-04-02 1974-04-02 Method of operating an electrolytic cell having hydrogen gas disengaging means

Publications (2)

Publication Number Publication Date
FR2265875A1 true FR2265875A1 (enrdf_load_stackoverflow) 1975-10-24
FR2265875B1 FR2265875B1 (enrdf_load_stackoverflow) 1977-11-18

Family

ID=23816189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510206A Expired FR2265875B1 (enrdf_load_stackoverflow) 1974-04-02 1975-04-02

Country Status (10)

Country Link
US (1) US3928150A (enrdf_load_stackoverflow)
JP (1) JPS50140375A (enrdf_load_stackoverflow)
BE (1) BE827476A (enrdf_load_stackoverflow)
CA (1) CA1046983A (enrdf_load_stackoverflow)
DE (1) DE2514132C3 (enrdf_load_stackoverflow)
FR (1) FR2265875B1 (enrdf_load_stackoverflow)
GB (1) GB1501252A (enrdf_load_stackoverflow)
IT (1) IT1032585B (enrdf_load_stackoverflow)
NL (1) NL158854B (enrdf_load_stackoverflow)
ZA (1) ZA751803B (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362671A1 (fr) * 1976-08-30 1978-03-24 Diamond Shamrock Corp Dispositif pour separer un gaz entraine par un liquide
FR2367125A1 (fr) * 1976-10-11 1978-05-05 Solvay Element bipolaire pour electrolyseurs
FR2445395A1 (fr) * 1978-12-28 1980-07-25 Kanegafuchi Chemical Ind Appareil et procede d'electrolyse d'une solution aqueuse de chlorure de metal alcalin
FR2455639A1 (fr) * 1979-05-04 1980-11-28 Creusot Loire Procede et dispositif de traitement du melange gaz-liquide issu d'un electrolyseur
EP0121585A1 (en) * 1983-04-12 1984-10-17 The Dow Chemical Company Chlorine cell design for electrolyte series flow

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130468A (en) * 1975-11-28 1978-12-19 Oronzio De Nora Impianti Elettrochimici S.P.A. Method of operation of an electrolysis cell with vertical anodes and cathodes
ES452238A1 (es) * 1976-10-08 1977-11-01 Diaz Nogueira Eduardo Un procedimiento de electrolisis de salmuera por catodo de mercurio.
JPS6030747B2 (ja) * 1977-04-05 1985-07-18 旭硝子株式会社 塩化アルカリ電解槽プラント
GB2007260B (en) * 1977-09-22 1982-02-24 Kanegafuchi Chemical Ind Method of electrolysis of alkai metal chloride
US4293395A (en) * 1978-12-28 1981-10-06 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for electrolysis of an aqueous alkali metal chloride solution
DE2928911A1 (de) * 1979-06-29 1981-01-29 Bbc Brown Boveri & Cie Elektrode fuer die wasserelektrolyse
JPS5729586A (en) * 1980-07-28 1982-02-17 Kanegafuchi Chem Ind Co Ltd Electrolysis of alkali metal chloride
US4332664A (en) * 1980-09-09 1982-06-01 Csepel Muvek Hiradastechnikai Gepgyara Gas producing electrolytic cell for portable devices
US4340460A (en) * 1980-11-24 1982-07-20 Olin Corporation Internal downcomer for electrolytic recirculation
US4339321A (en) * 1980-12-08 1982-07-13 Olin Corporation Method and apparatus of injecting replenished electrolyte fluid into an electrolytic cell
US4322281A (en) * 1980-12-08 1982-03-30 Olin Corporation Method for controlling foaming within gas-liquid separation area
US4344833A (en) * 1980-12-08 1982-08-17 Olin Corporation Restrictor apparatus for electrolyte flow conduit
US4377462A (en) * 1981-01-12 1983-03-22 The Dow Chemical Company Tuning fork shaped anodes for electrolysis cells
US4505789A (en) * 1981-12-28 1985-03-19 Olin Corporation Dynamic gas disengaging apparatus and method for gas separation from electrolyte fluid
US4448663A (en) * 1982-07-06 1984-05-15 The Dow Chemical Company Double L-shaped electrode for brine electrolysis cell
JPS59190379A (ja) * 1983-04-12 1984-10-29 Kanegafuchi Chem Ind Co Ltd 縦型電解槽及びそれを用いる電解方法
US4839012A (en) * 1988-01-05 1989-06-13 The Dow Chemical Company Antisurge outlet apparatus for use in electrolytic cells
JP3437127B2 (ja) * 1999-07-07 2003-08-18 東亞合成株式会社 塩化アルカリ電解槽の運転方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755108A (en) * 1971-08-12 1973-08-28 Ppg Industries Inc Method of producing uniform anolyte heads in the individual cells of a bipolar electrolyzer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362671A1 (fr) * 1976-08-30 1978-03-24 Diamond Shamrock Corp Dispositif pour separer un gaz entraine par un liquide
FR2367125A1 (fr) * 1976-10-11 1978-05-05 Solvay Element bipolaire pour electrolyseurs
FR2445395A1 (fr) * 1978-12-28 1980-07-25 Kanegafuchi Chemical Ind Appareil et procede d'electrolyse d'une solution aqueuse de chlorure de metal alcalin
FR2455639A1 (fr) * 1979-05-04 1980-11-28 Creusot Loire Procede et dispositif de traitement du melange gaz-liquide issu d'un electrolyseur
EP0121585A1 (en) * 1983-04-12 1984-10-17 The Dow Chemical Company Chlorine cell design for electrolyte series flow

Also Published As

Publication number Publication date
DE2514132A1 (de) 1975-10-09
CA1046983A (en) 1979-01-23
NL158854B (nl) 1978-12-15
BE827476A (fr) 1975-10-02
DE2514132B2 (de) 1979-02-01
JPS50140375A (enrdf_load_stackoverflow) 1975-11-11
FR2265875B1 (enrdf_load_stackoverflow) 1977-11-18
ZA751803B (en) 1976-10-27
NL7503845A (nl) 1975-10-06
IT1032585B (it) 1979-06-20
US3928150A (en) 1975-12-23
GB1501252A (en) 1978-02-15
DE2514132C3 (de) 1979-10-04
AU7960875A (en) 1976-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse