NO137908C - Bipolar elektrodeenhet for en multielektrolytisk celle for fremstilling av klor og alkalimetallhydroksyd - Google Patents

Bipolar elektrodeenhet for en multielektrolytisk celle for fremstilling av klor og alkalimetallhydroksyd

Info

Publication number
NO137908C
NO137908C NO740130A NO740130A NO137908C NO 137908 C NO137908 C NO 137908C NO 740130 A NO740130 A NO 740130A NO 740130 A NO740130 A NO 740130A NO 137908 C NO137908 C NO 137908C
Authority
NO
Norway
Prior art keywords
hydroxyde
alkalimetal
chlorine
production
electrode unit
Prior art date
Application number
NO740130A
Other languages
English (en)
Other versions
NO740130L (no
NO137908B (no
Inventor
Alan Brian Emsley
Colin Jackson
Original Assignee
Ici Ltd
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
Publication of NO740130L publication Critical patent/NO740130L/no
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of NO137908B publication Critical patent/NO137908B/no
Publication of NO137908C publication Critical patent/NO137908C/no

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
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • 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 Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
NO740130A 1970-05-26 1974-01-16 Bipolar elektrodeenhet for en multielektrolytisk celle for fremstilling av klor og alkalimetallhydroksyd NO137908C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2520170 1970-05-26

Publications (3)

Publication Number Publication Date
NO740130L NO740130L (no) 1971-11-29
NO137908B NO137908B (no) 1978-02-06
NO137908C true NO137908C (no) 1978-05-16

Family

ID=10223869

Family Applications (2)

Application Number Title Priority Date Filing Date
NO1887/71A NO137906C (no) 1970-05-26 1971-05-19 Bipolar multi-elektrolytisk celle for fremstilling av klor og alkalimetallhydroksyd
NO740130A NO137908C (no) 1970-05-26 1974-01-16 Bipolar elektrodeenhet for en multielektrolytisk celle for fremstilling av klor og alkalimetallhydroksyd

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO1887/71A NO137906C (no) 1970-05-26 1971-05-19 Bipolar multi-elektrolytisk celle for fremstilling av klor og alkalimetallhydroksyd

Country Status (16)

Country Link
JP (1) JPS5529154B1 (no)
AT (1) AT310191B (no)
BE (1) BE767585A (no)
BR (1) BR7103231D0 (no)
CA (1) CA955200A (no)
CH (1) CH520526A (no)
DE (1) DE2125941C3 (no)
ES (1) ES197172Y (no)
FI (1) FI56557C (no)
FR (1) FR2090298B1 (no)
GB (1) GB1348785A (no)
IL (1) IL36861A (no)
NL (1) NL165791C (no)
NO (2) NO137906C (no)
SE (3) SE393998B (no)
ZA (1) ZA713023B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1031292A (en) * 1973-07-02 1978-05-16 Ppg Industries, Inc. Bipolar electrolyzer for the electrolysis of brines
JPS5232866B2 (no) * 1974-10-09 1977-08-24
JPS51142497A (en) * 1975-06-04 1976-12-08 Asahi Chem Ind Co Ltd The electrolytic bath for sodium chloride
US4040934A (en) * 1975-11-14 1977-08-09 Ppg Industries, Inc. Bipolar electrolyzer having silicon laminate backplate
AU512160B2 (en) * 1976-08-04 1980-09-25 Imperial Chemical Industries Ltd Vacuum bonded anode assembly
US4292146A (en) 1979-08-07 1981-09-29 Hooker Chemicals & Plastics Corp. Porous polyfluoroalkylene sheet useful for separating anolyte from catholyte in electrolytic cells
DE2934108A1 (de) * 1979-08-23 1981-03-12 Hooker Chemicals & Plastics Corp., 14302 Niagara Falls, N.Y. Verfahren und vorrichtung zur erzeugung von chlor, wasserstoff und alkalilauge durch elektrolyse von nacl- oder kcl-sole in einer diaphragmazelle.
DE3147766A1 (de) * 1981-12-02 1983-06-09 Institut elektrosvarki imeni E.O. Patona Akademii Nauk Ukrainskoj SSR, Kiev Filterpressen-elektrolyseur zur gewinnung eines wasserstoff-sauerstoff-gemisches
US20030010649A1 (en) * 2001-07-16 2003-01-16 Waite Michael D. Inert anode for electrochemical process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB961198A (no) * 1959-10-23 1900-01-01

Also Published As

Publication number Publication date
NO740130L (no) 1971-11-29
NO137906C (no) 1978-05-16
FI56557C (fi) 1980-02-11
SE7408371L (no) 1974-06-25
BR7103231D0 (pt) 1973-05-31
AT310191B (de) 1973-09-25
ES197172U (es) 1975-04-01
JPS5529154B1 (no) 1980-08-01
DE2125941C3 (de) 1981-02-05
IL36861A (en) 1973-11-28
IL36861A0 (en) 1971-07-28
CA955200A (en) 1974-09-24
BE767585A (fr) 1971-11-25
GB1348785A (en) 1974-03-20
NO137906B (no) 1978-02-06
ZA713023B (en) 1972-01-26
NL7107125A (no) 1971-11-30
FR2090298B1 (no) 1975-04-18
ES197172Y (es) 1975-09-01
DE2125941A1 (de) 1972-01-13
NO137908B (no) 1978-02-06
DE2125941B2 (de) 1980-05-22
FR2090298A1 (no) 1972-01-14
SE393998B (sv) 1977-05-31
CH520526A (fr) 1972-03-31
NL165791C (nl) 1981-05-15
SE371752B (no) 1974-12-02
FI56557B (fi) 1979-10-31

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