DE2462490A1 - Verfahren zum anbringen von trennwaenden in einer elektrolysezelle und nach diesem verfahren hergestelltes trennelement - Google Patents

Verfahren zum anbringen von trennwaenden in einer elektrolysezelle und nach diesem verfahren hergestelltes trennelement

Info

Publication number
DE2462490A1
DE2462490A1 DE19742462490 DE2462490A DE2462490A1 DE 2462490 A1 DE2462490 A1 DE 2462490A1 DE 19742462490 DE19742462490 DE 19742462490 DE 2462490 A DE2462490 A DE 2462490A DE 2462490 A1 DE2462490 A1 DE 2462490A1
Authority
DE
Germany
Prior art keywords
anode
membrane
frame
copolymer
cathode
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.)
Pending
Application number
DE19742462490
Other languages
German (de)
English (en)
Inventor
Jun Edward H Cook
Jeffrey D Eng
Gerald R Marks
Bernardus J Mentz
Daniel T Tokawa
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.)
Occidental Chemical Corp
Original Assignee
Hooker Chemicals and Plastics 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
Application filed by Hooker Chemicals and Plastics Corp filed Critical Hooker Chemicals and Plastics Corp
Publication of DE2462490A1 publication Critical patent/DE2462490A1/de
Pending 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
    • C25B1/46—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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
    • C08J5/2237—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds containing fluorine
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Metals (AREA)
DE19742462490 1973-11-19 1974-11-19 Verfahren zum anbringen von trennwaenden in einer elektrolysezelle und nach diesem verfahren hergestelltes trennelement Pending DE2462490A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41691673A 1973-11-19 1973-11-19

Publications (1)

Publication Number Publication Date
DE2462490A1 true DE2462490A1 (de) 1977-04-21

Family

ID=23651824

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19742462490 Pending DE2462490A1 (de) 1973-11-19 1974-11-19 Verfahren zum anbringen von trennwaenden in einer elektrolysezelle und nach diesem verfahren hergestelltes trennelement
DE2454827A Expired DE2454827C3 (de) 1973-11-19 1974-11-19 Elektrolysezelle

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2454827A Expired DE2454827C3 (de) 1973-11-19 1974-11-19 Elektrolysezelle

Country Status (11)

Country Link
JP (1) JPS534073B2 (OSRAM)
AR (1) AR219042A1 (OSRAM)
CA (1) CA1179635A (OSRAM)
DE (2) DE2462490A1 (OSRAM)
FI (1) FI333574A7 (OSRAM)
FR (1) FR2251637B1 (OSRAM)
GB (1) GB1435477A (OSRAM)
IT (1) IT1025822B (OSRAM)
NL (1) NL7415078A (OSRAM)
NO (1) NO138665C (OSRAM)
SE (2) SE402132B (OSRAM)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984303A (en) * 1975-07-02 1976-10-05 Diamond Shamrock Corporation Membrane electrolytic cell with concentric electrodes
JPS526374A (en) * 1975-07-07 1977-01-18 Tokuyama Soda Co Ltd Anode structure for electrolysis
US4274928A (en) * 1978-07-27 1981-06-23 Ppg Industries, Inc. Process for electrolyzing brine in a permionic membrane electrolytic cell
US4211627A (en) 1978-07-27 1980-07-08 Ppg Industries, Inc. Permionic membrane electrolytic cell
GB2051870B (en) * 1979-06-07 1983-04-20 Asahi Chemical Ind Method for electrolysis of aqueous alkali metal chloride solution
JPS5623290A (en) * 1979-08-02 1981-03-05 Shiro Yoshizawa Method of electrolytic synthesis of organic compound
US4417959A (en) * 1980-10-29 1983-11-29 Olin Corporation Electrolytic cell having a composite electrode-membrane structure
ZA824471B (en) * 1981-06-26 1983-04-27 Ici Australia Ltd Polymers
DE3248945T1 (de) * 1981-08-07 1983-11-03 ICI Australia Ltd., 3001 Melbourne, Victoria Verfahren zur herstellung eines kationenaustauschharzes
US4992126A (en) * 1986-08-08 1991-02-12 The Dow Chemical Company Method for making a current collector bonded to a solid polymer membrane
GB9002247D0 (en) * 1990-02-01 1990-03-28 Atomic Energy Authority Uk Electrodes

Also Published As

Publication number Publication date
SE7710641L (sv) 1977-09-22
DE2454827A1 (de) 1975-05-28
FI333574A7 (OSRAM) 1975-05-20
FR2251637B1 (OSRAM) 1976-12-31
NL7415078A (nl) 1975-05-21
GB1435477A (en) 1976-05-12
DE2454827C3 (de) 1978-06-01
NO744121L (OSRAM) 1975-06-16
AR219042A1 (es) 1980-07-31
DE2454827B2 (de) 1977-06-30
JPS5080974A (OSRAM) 1975-07-01
SE402132B (sv) 1978-06-19
NO138665B (no) 1978-07-10
NO138665C (no) 1978-10-18
SE7414467L (OSRAM) 1975-05-20
FR2251637A1 (OSRAM) 1975-06-13
IT1025822B (it) 1978-08-30
CA1179635A (en) 1984-12-18
JPS534073B2 (OSRAM) 1978-02-14

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Legal Events

Date Code Title Description
OHW Rejection