BE798672A - Chlorine electrolysis cell - with cathodic/anodic chambers limited by two permeable partitions of plastic material - Google Patents

Chlorine electrolysis cell - with cathodic/anodic chambers limited by two permeable partitions of plastic material

Info

Publication number
BE798672A
BE798672A BE130381A BE130381A BE798672A BE 798672 A BE798672 A BE 798672A BE 130381 A BE130381 A BE 130381A BE 130381 A BE130381 A BE 130381A BE 798672 A BE798672 A BE 798672A
Authority
BE
Belgium
Prior art keywords
cathodic
chlorine
permeable partition
anode
cathode
Prior art date
Application number
BE130381A
Other languages
French (fr)
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Priority to BE130381A priority Critical patent/BE798672A/en
Publication of BE798672A publication Critical patent/BE798672A/en

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
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms

Abstract

Electrolysis cell for the prodn. of chlorine from an aqs. soln. of an alkali metal chloride, has a cathodic chamber limited by a first permeable partition and contg. a cathode, and an anodic chamber limited by a second permeable partition and contg. an anode, the two partitions being vertical and parallel and forming together a compartment communicating with an inlet passage for the soln. The first permeable partition consists of electrically non-conducting material and is applied to the cathode which has a perforated iron structure, and the second permeable partition consists of electrically non-conducting material, and is applied to the anode which has a perforated structure of film-forming material covered with an active coating catalysting the discharge of chlorine ions. The cathodic chamber communicates with a hydrogen discharge passage, and with catholyte outlet passage, and the anodic chamber communicates with a chlorine outlet passage, and with a circuit for extracting anolyte and recycling it to the central compartment,, this circuit having a device for dechlorinating the anolyte. Reduced distance between the cathode and anode.
BE130381A 1973-04-25 1973-04-25 Chlorine electrolysis cell - with cathodic/anodic chambers limited by two permeable partitions of plastic material BE798672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE130381A BE798672A (en) 1973-04-25 1973-04-25 Chlorine electrolysis cell - with cathodic/anodic chambers limited by two permeable partitions of plastic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE130381A BE798672A (en) 1973-04-25 1973-04-25 Chlorine electrolysis cell - with cathodic/anodic chambers limited by two permeable partitions of plastic material

Publications (1)

Publication Number Publication Date
BE798672A true BE798672A (en) 1973-08-16

Family

ID=3841882

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130381A BE798672A (en) 1973-04-25 1973-04-25 Chlorine electrolysis cell - with cathodic/anodic chambers limited by two permeable partitions of plastic material

Country Status (1)

Country Link
BE (1) BE798672A (en)

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