GB1435477A - Electrolytic cell and process - Google Patents

Electrolytic cell and process

Info

Publication number
GB1435477A
GB1435477A GB4725274A GB4725274A GB1435477A GB 1435477 A GB1435477 A GB 1435477A GB 4725274 A GB4725274 A GB 4725274A GB 4725274 A GB4725274 A GB 4725274A GB 1435477 A GB1435477 A GB 1435477A
Authority
GB
United Kingdom
Prior art keywords
anode
specified
copolymer
membrane
graphite
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
GB4725274A
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.)
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 GB1435477A publication Critical patent/GB1435477A/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
    • C25B1/46—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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (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)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
GB4725274A 1973-11-19 1974-10-31 Electrolytic cell and process Expired GB1435477A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1435477A true GB1435477A (en) 1976-05-12

Family

ID=23651824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4725274A Expired GB1435477A (en) 1973-11-19 1974-10-31 Electrolytic cell and process

Country Status (11)

Country Link
JP (1) JPS534073B2 (de)
AR (1) AR219042A1 (de)
CA (1) CA1179635A (de)
DE (2) DE2462490A1 (de)
FI (1) FI333574A (de)
FR (1) FR2251637B1 (de)
GB (1) GB1435477A (de)
IT (1) IT1025822B (de)
NL (1) NL7415078A (de)
NO (1) NO138665C (de)
SE (2) SE402132B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274928A (en) * 1978-07-27 1981-06-23 Ppg Industries, Inc. Process for electrolyzing brine in a permionic membrane electrolytic cell
WO1983000157A1 (en) * 1981-06-26 1983-01-20 Barnett, George, Henry Crosslinked fluoropolymer ion exchange resin
WO1983000487A1 (en) * 1981-08-07 1983-02-17 Markus, Michael, Vojtech Cation exchange resin by graft polymerization process
US4526663A (en) * 1979-06-07 1985-07-02 Asahi Kasei Kogyo Kabushiki Kaisha Method for electrolysis of aqueous alkali metal chloride solution
US4992126A (en) * 1986-08-08 1991-02-12 The Dow Chemical Company Method for making a current collector bonded to a solid polymer membrane
GB2240551A (en) * 1990-02-01 1991-08-07 Atomic Energy Authority Uk Electrodes for use in electrochemical deionisation

Families Citing this family (4)

* 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
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

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4274928A (en) * 1978-07-27 1981-06-23 Ppg Industries, Inc. Process for electrolyzing brine in a permionic membrane electrolytic cell
US4526663A (en) * 1979-06-07 1985-07-02 Asahi Kasei Kogyo Kabushiki Kaisha Method for electrolysis of aqueous alkali metal chloride solution
WO1983000157A1 (en) * 1981-06-26 1983-01-20 Barnett, George, Henry Crosslinked fluoropolymer ion exchange resin
US4506035A (en) * 1981-06-26 1985-03-19 Ici Australia Limited Microporous hydrophilic fluoropolymer membranes and method
WO1983000487A1 (en) * 1981-08-07 1983-02-17 Markus, Michael, Vojtech Cation exchange resin by graft polymerization process
US4992126A (en) * 1986-08-08 1991-02-12 The Dow Chemical Company Method for making a current collector bonded to a solid polymer membrane
GB2240551A (en) * 1990-02-01 1991-08-07 Atomic Energy Authority Uk Electrodes for use in electrochemical deionisation
US5217587A (en) * 1990-02-01 1993-06-08 United Kingdom Atomic Energy Authority Electrodes
GB2240551B (en) * 1990-02-01 1993-11-17 Atomic Energy Authorty Uk Electrochemical ion exchange

Also Published As

Publication number Publication date
AR219042A1 (es) 1980-07-31
DE2454827C3 (de) 1978-06-01
NO138665B (no) 1978-07-10
NO744121L (de) 1975-06-16
IT1025822B (it) 1978-08-30
JPS534073B2 (de) 1978-02-14
CA1179635A (en) 1984-12-18
SE402132B (sv) 1978-06-19
NO138665C (no) 1978-10-18
SE7414467L (de) 1975-05-20
FI333574A (de) 1975-05-20
DE2454827B2 (de) 1977-06-30
JPS5080974A (de) 1975-07-01
FR2251637A1 (de) 1975-06-13
DE2462490A1 (de) 1977-04-21
FR2251637B1 (de) 1976-12-31
SE7710641L (sv) 1977-09-22
DE2454827A1 (de) 1975-05-28
NL7415078A (nl) 1975-05-21

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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