GB1501252A - Bipolar electrolysis cells - Google Patents

Bipolar electrolysis cells

Info

Publication number
GB1501252A
GB1501252A GB13239/75A GB1323975A GB1501252A GB 1501252 A GB1501252 A GB 1501252A GB 13239/75 A GB13239/75 A GB 13239/75A GB 1323975 A GB1323975 A GB 1323975A GB 1501252 A GB1501252 A GB 1501252A
Authority
GB
United Kingdom
Prior art keywords
gas
channel
cell
separator
april
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
GB13239/75A
Other languages
English (en)
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 GB1501252A publication Critical patent/GB1501252A/en
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)
GB13239/75A 1974-04-02 1975-04-01 Bipolar electrolysis cells Expired GB1501252A (en)

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 (1)

Publication Number Publication Date
GB1501252A true GB1501252A (en) 1978-02-15

Family

ID=23816189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13239/75A Expired GB1501252A (en) 1974-04-02 1975-04-01 Bipolar electrolysis cells

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052880A1 (en) * 1980-11-24 1982-06-02 Olin Corporation Internal downcomer for electrolytic recirculation

Families Citing this family (22)

* 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
US4097358A (en) * 1976-08-30 1978-06-27 Diamond Shamrock Corporation Apparatus for release of an entrained gas in a liquid medium
ES452238A1 (es) * 1976-10-08 1977-11-01 Diaz Nogueira Eduardo Un procedimiento de electrolisis de salmuera por catodo de mercurio.
FR2367125A1 (fr) * 1976-10-11 1978-05-05 Solvay Element bipolaire pour electrolyseurs
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
US4278526A (en) * 1978-12-28 1981-07-14 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Apparatus for electrolysis of an aqueous alkali metal chloride solution
US4293395A (en) * 1978-12-28 1981-10-06 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for electrolysis of an aqueous alkali metal chloride solution
FR2455639A1 (fr) * 1979-05-04 1980-11-28 Creusot Loire Procede et dispositif de traitement du melange gaz-liquide issu d'un electrolyseur
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
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
EP0121585A1 (en) * 1983-04-12 1984-10-17 The Dow Chemical Company Chlorine cell design for electrolyte series flow
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0052880A1 (en) * 1980-11-24 1982-06-02 Olin Corporation Internal downcomer for electrolytic recirculation

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
FR2265875A1 (enrdf_load_stackoverflow) 1975-10-24
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
DE2514132C3 (de) 1979-10-04
AU7960875A (en) 1976-09-30

Similar Documents

Publication Publication Date Title
GB1501252A (en) Bipolar electrolysis cells
US4732655A (en) Means and method for providing two chemical products from electrolytes
ES420298A1 (es) Un sistema de electrodo bipolar.
GB1240337A (en) An electrochemical cell comprising a bipolar electrode
GB681895A (en) Improvements relating to pressure electrolyzers
GB1460357A (en) Vertical diaphragm electrolytic cells
SU676180A3 (ru) Электролизер фильтрпрессного типа
NO953111L (no) Elektrodeanordning for gassdannende elektrolyseprosesser i celler med ionebyttemembran eller med diafragma
ES479479A1 (es) Procedimiento y dispositivo para la obtencion de cloro e hi-drogeno.
GB1349690A (en) Pressurized electrolyzer
US4402811A (en) Hydrochloric acid electrolytic cell for the preparation of chlorine and hydrogen
GB1459376A (en) Electrolytic cell
SU878202A3 (ru) Способ электролиза водного раствора хлорида натри
GB1503010A (en) Vertical diaphragm type electrolytic apparatus for caustic soda production
SU733520A3 (ru) Горизонтальный электролизер с ртутным катодом
GB1367810A (en) Electrolysers
JPS52131528A (en) Production of glutathione of reduced type
ZA202309041B (en) Method and plant for producing one or more electrolysis products
ATE99739T1 (de) Elektrolytische zelle fuer gas-herstellung, die ein stapel von senkrechten rahmen enthaelt.
GB1479490A (en) Electrolysis unit with vertical electrodes
GB1523988A (en) Annular brine head equalizer
GB1445903A (en) Bipolar electrolyzers
GB1466669A (en) Cleaning porous diaphragms in electrolytic cells
FR2030828A5 (en) Hydrogen and oxygen by electrolysis of - fused hydroxide
GB1535256A (en) Antifouling seawater intakes

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee