NO821434L - Sammensatt membran/elektrode, fremgangsmaate ved fremstilling av samme, elektrokjemisk celle og fremgangsmaate ved elektrolyse av alkalimetallhalogenider - Google Patents

Sammensatt membran/elektrode, fremgangsmaate ved fremstilling av samme, elektrokjemisk celle og fremgangsmaate ved elektrolyse av alkalimetallhalogenider

Info

Publication number
NO821434L
NO821434L NO821434A NO821434A NO821434L NO 821434 L NO821434 L NO 821434L NO 821434 A NO821434 A NO 821434A NO 821434 A NO821434 A NO 821434A NO 821434 L NO821434 L NO 821434L
Authority
NO
Norway
Prior art keywords
procedure
electrode
electrochemical cell
electrolyse
halogenides
Prior art date
Application number
NO821434A
Other languages
English (en)
Other versions
NO160795B (no
NO160795C (no
Inventor
Terry Michael Copeland
Bruce Bjorge Johnson
Stephen Li
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of NO821434L publication Critical patent/NO821434L/no
Publication of NO160795B publication Critical patent/NO160795B/no
Publication of NO160795C publication Critical patent/NO160795C/no

Links

Classifications

    • 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
    • C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
    • C08J5/225—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231 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
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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
NO821434A 1981-05-01 1982-04-30 Sammensatt membran/elektrode, fremgangsmaate ved dens fremstilling og anvendelse av den i en elektrokjemisk celle for elektrolyse av alkalimetallhalogenider. NO160795C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25942381A 1981-05-01 1981-05-01

Publications (3)

Publication Number Publication Date
NO821434L true NO821434L (no) 1982-11-02
NO160795B NO160795B (no) 1989-02-20
NO160795C NO160795C (no) 1989-05-31

Family

ID=22984887

Family Applications (1)

Application Number Title Priority Date Filing Date
NO821434A NO160795C (no) 1981-05-01 1982-04-30 Sammensatt membran/elektrode, fremgangsmaate ved dens fremstilling og anvendelse av den i en elektrokjemisk celle for elektrolyse av alkalimetallhalogenider.

Country Status (9)

Country Link
EP (1) EP0064389B1 (no)
JP (1) JPS57185994A (no)
AT (1) ATE16715T1 (no)
AU (1) AU562734B2 (no)
BR (1) BR8202395A (no)
CA (1) CA1208166A (no)
DE (1) DE3267660D1 (no)
NO (1) NO160795C (no)
ZA (1) ZA822935B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816082A (ja) * 1981-07-21 1983-01-29 Permelec Electrode Ltd イオン交換膜を用いる電解装置及びその製造方法
JPS60251290A (ja) * 1984-05-29 1985-12-11 Asahi Glass Co Ltd 水酸化カリウムの製造方法
JP2733735B2 (ja) * 1993-12-22 1998-03-30 大同メタル工業株式会社 銅鉛合金軸受
US5547911A (en) * 1994-10-11 1996-08-20 E. I. Du Pont De Nemours And Company Process of imprinting catalytically active particles on membrane
GB9504713D0 (en) * 1995-03-09 1995-04-26 Johnson Matthey Plc Improved electrocatalytic material
US5702755A (en) * 1995-11-06 1997-12-30 The Dow Chemical Company Process for preparing a membrane/electrode assembly
US6312845B1 (en) 1995-10-06 2001-11-06 The Dow Chemical Company Macroporous flow field assembly
CN1201554A (zh) * 1995-10-06 1998-12-09 陶氏化学公司 燃料电池的薄膜电极组件用的流场结构
US5882810A (en) * 1996-03-08 1999-03-16 The Dow Chemicalcompany Active layer for membrane electrode assembly
US6025092A (en) * 1998-02-13 2000-02-15 E. I. Du Pont De Nemours And Company Fluorinated ionomers and their uses
EP1873860A1 (en) 2006-06-28 2008-01-02 Solvay Solexis S.p.A. Catalyst-Polymer Liquid Dispersion for Fuel Cell Applications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788557A (fr) * 1971-09-09 1973-03-08 Ppg Industries Inc Diaphragmes pour cellules electrolytiques
JPS551351B2 (no) * 1974-03-07 1980-01-12
US4151053A (en) * 1975-07-09 1979-04-24 Asahi Kasei Kogyo Kabushiki Kaisha Cation exchange membrane preparation and use thereof
GB2014590B (en) * 1978-02-08 1982-06-16 Toyo Soda Mfg Co Ltd Process for producing cation exchange membrane
US4337137A (en) * 1980-06-11 1982-06-29 The Dow Chemical Company Composite ion exchange membranes

Also Published As

Publication number Publication date
JPS57185994A (en) 1982-11-16
AU562734B2 (en) 1987-06-18
EP0064389B1 (en) 1985-11-27
BR8202395A (pt) 1983-04-12
CA1208166A (en) 1986-07-22
AU8307582A (en) 1982-11-11
NO160795B (no) 1989-02-20
DE3267660D1 (en) 1986-01-09
ATE16715T1 (de) 1985-12-15
NO160795C (no) 1989-05-31
EP0064389A1 (en) 1982-11-10
JPH0312155B2 (no) 1991-02-19
ZA822935B (en) 1983-12-28

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