DK145284A - Kationbyttermembran samt dens anvendelse i en elektrokemisk celle - Google Patents

Kationbyttermembran samt dens anvendelse i en elektrokemisk celle Download PDF

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Publication number
DK145284A
DK145284A DK145284A DK145284A DK145284A DK 145284 A DK145284 A DK 145284A DK 145284 A DK145284 A DK 145284A DK 145284 A DK145284 A DK 145284A DK 145284 A DK145284 A DK 145284A
Authority
DK
Denmark
Prior art keywords
exchange membrane
ion exchange
cation exchange
electrochemical cell
reinforced ion
Prior art date
Application number
DK145284A
Other languages
Danish (da)
English (en)
Other versions
DK145284D0 (da
Inventor
Thomas Charles Bissot
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 DK145284D0 publication Critical patent/DK145284D0/da
Publication of DK145284A publication Critical patent/DK145284A/da

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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
    • C08J5/2275—Heterogeneous membranes
    • C08J5/2281—Heterogeneous membranes fluorine containing heterogeneous membranes
    • 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
    • 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
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • 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
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1039—Polymeric electrolyte materials halogenated, e.g. sulfonated polyvinylidene fluorides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1016—Fuel cells with solid electrolytes characterised by the electrolyte material
    • H01M8/1018—Polymeric electrolyte materials
    • H01M8/1041—Polymer electrolyte composites, mixtures or blends
    • H01M8/1053—Polymer electrolyte composites, mixtures or blends consisting of layers of polymers with at least one layer being ionically conductive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Primary Cells (AREA)
  • Inert Electrodes (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
DK145284A 1983-03-10 1984-02-29 Kationbyttermembran samt dens anvendelse i en elektrokemisk celle DK145284A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/473,962 US4552631A (en) 1983-03-10 1983-03-10 Reinforced membrane, electrochemical cell and electrolysis process

Publications (2)

Publication Number Publication Date
DK145284D0 DK145284D0 (da) 1984-02-29
DK145284A true DK145284A (da) 1984-09-11

Family

ID=23881694

Family Applications (1)

Application Number Title Priority Date Filing Date
DK145284A DK145284A (da) 1983-03-10 1984-02-29 Kationbyttermembran samt dens anvendelse i en elektrokemisk celle

Country Status (13)

Country Link
US (1) US4552631A (cs)
EP (1) EP0119080B1 (cs)
JP (1) JPS59219487A (cs)
KR (1) KR840008173A (cs)
AT (1) ATE57961T1 (cs)
AU (1) AU2544284A (cs)
BR (1) BR8401071A (cs)
CA (1) CA1247048A (cs)
DE (1) DE3483484D1 (cs)
DK (1) DK145284A (cs)
IL (1) IL71186A0 (cs)
NO (1) NO840914L (cs)
ZA (1) ZA841740B (cs)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4900408A (en) * 1988-02-01 1990-02-13 E. I. Du Pont De Nemours & Co. Membrane electrolytic process for producing concentrated caustic
BR9000773A (pt) * 1989-02-28 1991-01-22 Du Pont Processo para a fabricacao de uma membrana de troca de catio; processo para a fabricacao de um tecido revestido; processo para a fabricacao de um fio revestido; membrana de troca de cation; processo aperfeicoado para a eletrolise de um haleto de metal alcalino; tecido de troca de cation e fio de troca de cation
CA2021258C (en) * 1989-07-17 1996-01-30 Akio Kashiwada Cation exchange membrane having high stability
JP3107229B2 (ja) * 1991-02-14 2000-11-06 田中貴金属工業株式会社 固体高分子電解質燃料電池及び電解セルの隔膜加湿構造
US5213671A (en) * 1991-04-01 1993-05-25 Ufs Corporation Membrane guard for a membrane electrode cell
JP3075580B2 (ja) * 1991-04-05 2000-08-14 旭硝子株式会社 電解用含フッ素陽イオン交換膜
US5384019A (en) * 1993-10-29 1995-01-24 E. I. Du Pont De Nemours And Company Membrane reinforced with modified leno weave fabric
US5447636A (en) * 1993-12-14 1995-09-05 E. I. Du Pont De Nemours And Company Method for making reinforced ion exchange membranes
US6110333A (en) * 1997-05-02 2000-08-29 E. I. Du Pont De Nemours And Company Composite membrane with highly crystalline porous support
JP5258137B2 (ja) * 2000-09-27 2013-08-07 旭化成イーマテリアルズ株式会社 パーフルオロカーボン系共重合体を含有する分散組成物
US7402351B2 (en) * 2002-06-10 2008-07-22 E.I. Du Pont De Nemours And Company Carboxylic acid-based ionomer fuel cells
ITMI20040789A1 (it) * 2004-04-22 2004-07-22 Solvay Solexis Spa Membrane fluorurate
US20060051568A1 (en) * 2004-09-09 2006-03-09 O'brien William G Composite membranes of high homogeneity
DE602004026936D1 (de) * 2004-10-20 2010-06-10 Resitape S R L Dichtungsmaterial und verfahren zum abdichten von rrichtung für das dichtungsmaterial
CN101605826B (zh) * 2006-11-09 2013-03-13 纳幕尔杜邦公司 使用包含氟聚醚酸或盐和烃表面活性剂的聚合剂进行的氟化单体含水聚合反应
CN101535352B (zh) 2006-11-09 2014-03-05 纳幕尔杜邦公司 使用包含氟聚醚酸或盐以及短链含氟表面活性剂的聚合剂进行的氟化单体的含水聚合反应
US7977438B2 (en) * 2006-11-09 2011-07-12 E. I. Du Pont De Nemours And Company Aqueous polymerization of fluorinated monomers using polymerization agent comprising fluoropolyether acid or salt and siloxane surfactant
EP1982757A1 (de) * 2007-04-10 2008-10-22 Stichting Voor De Technische Wetenschappen Ionendurchlässige Membran und ihre Herstellung
WO2009137221A2 (en) 2008-04-11 2009-11-12 Mcwhinney Christopher M Membrane for electrochemical apparatus
US9598782B2 (en) 2008-04-11 2017-03-21 Christopher M. McWhinney Membrane module
US20090281261A1 (en) * 2008-05-09 2009-11-12 E. I. Du Pont De Nemours And Company Abatement of Fluoroether Carboxylic Acids or Salts Employed in Fluoropolymer Resin Manufacture
US20090281241A1 (en) 2008-05-09 2009-11-12 E. I. Du Pont De Nemours And Company Aqueous Polymerization of Fluorinated Monomer Using a Mixture of Fluoropolyether Acids or Salts
US7989568B2 (en) 2008-11-13 2011-08-02 E.I. Du Pont De Nemours And Company Fluorosulfonates
US8436054B2 (en) * 2008-12-23 2013-05-07 E I Du Pont De Nemours And Company Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer produced in situ
US8153738B2 (en) * 2008-12-23 2012-04-10 E I Du Pont De Nemours And Company Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer
US20100160552A1 (en) 2008-12-23 2010-06-24 E. I. Du Pont De Nemours And Company Aqueous Polymerization of Fluorinated Monomer Using Hydrogen Containing Branched Fluoroether Surfactant
US20100160584A1 (en) * 2008-12-23 2010-06-24 E. I. Du Pont De Nemours And Company Ethylene-Tetrafluoroethylene Carboxylic Acids and Salts
US8436053B2 (en) * 2008-12-23 2013-05-07 E.I. Du Pont De Nemours And Company Fluorinated ionomer produced by aqueous polymerization using dispersed particulate of fluorinated ionomer
US8058376B2 (en) 2008-12-23 2011-11-15 E. I. Du Pont De Nemours And Company Fluoropolymer produced by aqueous polymerization using dispersed particulate of fluorinated lonomer produced in situ
US8835547B2 (en) 2008-12-23 2014-09-16 E I Du Pont De Nemours And Company Fluoropolymer particles having a nucleus of fluorinated ionomer
US8281716B2 (en) * 2008-12-24 2012-10-09 Printing Research, Inc. Anti-marking jackets comprised of fluoropolymer and methods of using in offset printing
US8578853B2 (en) * 2008-12-24 2013-11-12 Printing Research, Inc. Anti-marking jackets comprised of attachment structure and methods of using in offset printing
US8329813B2 (en) * 2009-05-08 2012-12-11 E I Du Pont De Nemours And Company Thermal reduction of fluoroether carboxylic acids or salts from fluoropolymer dispersions
CN102576891A (zh) 2009-09-03 2012-07-11 纳幕尔杜邦公司 用于直接甲醇燃料电池的具有复合材料、薄膜和薄阴极的改善的催化剂涂覆膜
US8424453B2 (en) 2010-09-01 2013-04-23 Printing Research, Inc. Apparatus and method for adjusting anti-marking jackets
CN103201301B (zh) 2010-11-09 2017-02-08 纳幕尔杜邦公司 含氟单体的含水聚合反应中的成核作用
EP2638083B1 (en) 2010-11-09 2019-04-10 The Chemours Company FC, LLC Reducing the telogenic behavior of hydrocarbon-containing surfactants in aqueous dispersion fluoromonomer polymerization
WO2012064841A1 (en) 2010-11-09 2012-05-18 E. I. Du Pont De Nemours And Company Aqueous polymerization of fluoromonomer using hydrocarbon surfactant
US8677899B2 (en) 2011-01-31 2014-03-25 Printing Research, Inc. Reversible anti-marking jackets and methods of using
WO2012158644A1 (en) 2011-05-13 2012-11-22 E. I. Du Pont De Nemours And Company Slurry technique for producing fluoropolymer composites
JP2014516096A (ja) 2011-05-13 2014-07-07 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 低摩耗フルオロポリマー複合材料
JP5810860B2 (ja) * 2011-11-17 2015-11-11 日産自動車株式会社 燃料電池用電極触媒層
WO2013101299A1 (en) 2011-12-29 2013-07-04 E. I. Du Pont De Nemours And Company Flow battery comprising a composite polymer separator membrane
US9346258B2 (en) 2012-05-02 2016-05-24 Printing Research, Inc. Method for cleaning anti-marking jackets
US8785516B2 (en) 2012-05-09 2014-07-22 E I Du Pont De Nemours And Company Fluoropolymer dispersion treatment employing ultraviolet light and oxygen source to reduce fluoropolymer resin discoloration
US20130303710A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Hydrogen Peroxide to Reduce Fluoropolymer Resin Discoloration
US9175115B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing heating and oxygen source to reduce discoloration
US9175112B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Drying wet fluoropolymer resin and exposing to oxygen source to reduce discoloration
US20130303708A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Hypochlorite Salts or Nitrite Salts to Reduce Fluoropolymer Resin Discoloration
US9175110B2 (en) 2012-05-09 2015-11-03 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing melt extrusion and exposure to oxygen source to reduce discoloration
JP2015516029A (ja) 2012-05-09 2015-06-04 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ 変色を低減するための酸化剤を利用するフッ素化ポリマー樹脂処理
US8785560B2 (en) 2012-05-09 2014-07-22 E I Du Pont De Nemours And Company Employing pretreatment and fluorination of fluoropolymer resin to reduce discoloration
US20130303707A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluorination of Fluoropolymer Resin to Reduce Discoloration
US20130303717A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Oxidizing Agent to Reduce Fluoropolymer Resin Discoloration
US20130303709A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing High pH and Oxygen Source to Reduce Fluoropolymer Resin Discoloration
US20130303652A1 (en) 2012-05-09 2013-11-14 E I Du Pont De Nemours And Company Fluoropolymer Dispersion Treatment Employing Light and Oxygen Source in Presence of Photocatalyst to Reduce Fluoropolymer Resin Discoloration
WO2014099874A1 (en) 2012-12-17 2014-06-26 E. I. Du Pont De Nemours And Company Flow battery having a separator membrane comprising an ionomer
US9574027B2 (en) 2013-03-11 2017-02-21 The Chemours Company Fc, Llc Fluoropolymer resin treatment employing sorbent to reduce fluoropolymer resin discoloration
EP3074430B1 (en) 2013-11-26 2019-02-20 The Chemours Company FC, LLC Employing polyalkylene oxides for nucleation in aqueous polymerization of fluoromonomer
WO2015098769A1 (ja) 2013-12-25 2015-07-02 旭硝子株式会社 フッ素系陽イオン交換膜の製造方法
EP3184671B1 (en) * 2014-08-20 2019-11-13 AGC Inc. Ion exchange membrane for alkali chloride electrolysis, and alkali chloride electrolysis apparatus
JP6400410B2 (ja) 2014-09-25 2018-10-03 国立大学法人横浜国立大学 有機ケミカルハイドライド製造用電解セル
US10077197B2 (en) * 2015-05-20 2018-09-18 The United States Of America As Represented By The Secretary Of The Army High concentration bleach generator apparatus, system and method of use
WO2017154925A1 (ja) * 2016-03-08 2017-09-14 旭硝子株式会社 イオン交換膜、その製造方法および塩化アルカリ電解装置
JP7058070B2 (ja) * 2016-10-06 2022-04-21 旭化成株式会社 陽イオン交換膜及び電解槽
EP3575443B1 (en) 2017-01-27 2021-06-09 Asahi Kasei Kabushiki Kaisha Ion exchange membrane and electrolysis tank
CN118792697A (zh) 2019-02-14 2024-10-18 科慕埃弗西有限公司 多层阳离子交换氯碱膜
CN116234794A (zh) 2020-10-01 2023-06-06 科慕埃弗西有限公司 含氟聚合物的水性聚合反应中的低反应性烃分散剂

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US4021237A (en) * 1974-11-14 1977-05-03 Canon Kabushiki Kaisha Process for producing cadmium sulfide for electrophotography
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JPS6016518B2 (ja) * 1980-07-31 1985-04-25 旭硝子株式会社 イオン交換膜電解槽
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DE3271961D1 (en) * 1981-01-16 1986-08-21 Du Pont Sacrificial reinforcement in cation exchange membrane
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JPS57131377A (en) * 1981-02-05 1982-08-14 Asahi Glass Co Ltd Manufacture of caustic alkali
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JPS57194268A (en) * 1981-05-25 1982-11-29 Asahi Glass Co Ltd Production of hydrogen
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JPS6017034B2 (ja) * 1981-05-26 1985-04-30 旭硝子株式会社 新規な電解用陽イオン交換膜

Also Published As

Publication number Publication date
EP0119080A3 (en) 1985-09-11
IL71186A0 (en) 1984-06-29
EP0119080A2 (en) 1984-09-19
EP0119080B1 (en) 1990-10-31
DE3483484D1 (de) 1990-12-06
ATE57961T1 (de) 1990-11-15
US4552631A (en) 1985-11-12
NO840914L (no) 1984-09-11
JPS59219487A (ja) 1984-12-10
JPH043420B2 (cs) 1992-01-23
CA1247048A (en) 1988-12-20
DK145284D0 (da) 1984-02-29
ZA841740B (en) 1985-11-27
CA1273899C (cs) 1990-09-11
BR8401071A (pt) 1984-10-16
KR840008173A (ko) 1984-12-13
AU2544284A (en) 1984-09-13

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