GB1207614A - Method and device for operating mercury-process electrolytic cells - Google Patents

Method and device for operating mercury-process electrolytic cells

Info

Publication number
GB1207614A
GB1207614A GB08631/68A GB1863168A GB1207614A GB 1207614 A GB1207614 A GB 1207614A GB 08631/68 A GB08631/68 A GB 08631/68A GB 1863168 A GB1863168 A GB 1863168A GB 1207614 A GB1207614 A GB 1207614A
Authority
GB
United Kingdom
Prior art keywords
mercury
wall
cell
electrolytic cells
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
GB08631/68A
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 JP2456067A external-priority patent/JPS5220960B1/ja
Application filed by Kureha Corp filed Critical Kureha Corp
Publication of GB1207614A publication Critical patent/GB1207614A/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
    • 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
    • C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/28—Per-compounds
    • C25B1/30—Peroxides
    • 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
    • C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
    • C25B1/42—Decomposition of amalgams
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/033—Liquid electrodes
    • 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
    • C25B9/30—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof
    • C25B9/303—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof comprising horizontal-type liquid electrode
    • 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 Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
GB08631/68A 1967-04-19 1968-04-19 Method and device for operating mercury-process electrolytic cells Expired GB1207614A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2456067A JPS5220960B1 (pm) 1967-04-19 1967-04-19
JP7537167 1967-11-24

Publications (1)

Publication Number Publication Date
GB1207614A true GB1207614A (en) 1970-10-07

Family

ID=26362103

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08631/68A Expired GB1207614A (en) 1967-04-19 1968-04-19 Method and device for operating mercury-process electrolytic cells

Country Status (11)

Country Link
US (1) US3560355A (pm)
BE (1) BE713924A (pm)
CH (1) CH474451A (pm)
DE (1) DE1767243B1 (pm)
DK (1) DK121223B (pm)
ES (1) ES353084A1 (pm)
FR (1) FR1569932A (pm)
GB (1) GB1207614A (pm)
NL (2) NL6805469A (pm)
NO (1) NO120677B (pm)
SE (1) SE337010B (pm)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1437472A (en) * 1973-05-17 1976-05-26 Ici Ltd Operation of mercury-cathode cells
US4152237A (en) * 1978-08-28 1979-05-01 Olin Corporation Deflected flow inlet system for mercury cells
US4504366A (en) * 1983-04-26 1985-03-12 Aluminum Company Of America Support member and electrolytic method
US4664760A (en) * 1983-04-26 1987-05-12 Aluminum Company Of America Electrolytic cell and method of electrolysis using supported electrodes
US4440614A (en) * 1983-11-10 1984-04-03 Olin Corporation Inlet end box brine pipe baffle
ITMI20032040A1 (it) * 2003-10-21 2005-04-22 De Nora Elettrodi Spa Dispositivo di raffreddamento per testata celle di elettrolisi cloro-alcali a catodo di mercurio

Also Published As

Publication number Publication date
DE1767243B1 (de) 1971-12-02
BE713924A (pm) 1968-10-21
US3560355A (en) 1971-02-02
CH474451A (fr) 1969-06-30
ES353084A1 (es) 1970-01-16
SE337010B (pm) 1971-07-26
FR1569932A (pm) 1969-06-06
DK121223B (da) 1971-09-27
NL6805469A (pm) 1968-10-21
NL134892C (pm)
NO120677B (pm) 1970-11-23

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Legal Events

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