CA1205419A - Electrode with rough surface of electrochemically active particles and polymeric coating - Google Patents

Electrode with rough surface of electrochemically active particles and polymeric coating

Info

Publication number
CA1205419A
CA1205419A CA000396445A CA396445A CA1205419A CA 1205419 A CA1205419 A CA 1205419A CA 000396445 A CA000396445 A CA 000396445A CA 396445 A CA396445 A CA 396445A CA 1205419 A CA1205419 A CA 1205419A
Authority
CA
Canada
Prior art keywords
cathode
electrolysis
rough surface
surface layer
conductive material
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
CA000396445A
Other languages
English (en)
French (fr)
Inventor
Yoshio Oda
Eiji Endoh
Hiroshi Otouma
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.)
AGC Inc
Original Assignee
Asahi Glass Co 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
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Application granted granted Critical
Publication of CA1205419A publication Critical patent/CA1205419A/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
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/046—Alloys
    • 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
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CA000396445A 1981-02-27 1982-02-17 Electrode with rough surface of electrochemically active particles and polymeric coating Expired CA1205419A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26921/1981 1981-02-27
JP56026921A JPS57143482A (en) 1981-02-27 1981-02-27 Cathode body, its manufacture and electrolyzing method

Publications (1)

Publication Number Publication Date
CA1205419A true CA1205419A (en) 1986-06-03

Family

ID=12206645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000396445A Expired CA1205419A (en) 1981-02-27 1982-02-17 Electrode with rough surface of electrochemically active particles and polymeric coating

Country Status (6)

Country Link
US (1) US4486278A (OSRAM)
EP (1) EP0059854B1 (OSRAM)
JP (1) JPS57143482A (OSRAM)
KR (1) KR890000710B1 (OSRAM)
CA (1) CA1205419A (OSRAM)
DE (1) DE3267221D1 (OSRAM)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568441A (en) * 1981-06-26 1986-02-04 Eltech Systems Corporation Solid polymer electrolyte membranes carrying gas-release particulates
DE3327012A1 (de) * 1983-07-27 1985-02-07 Basf Ag, 6700 Ludwigshafen Verfahren zur elektrochemischen polymerisation von pyrrolen, anode zur durchfuehrung dieses verfahrens sowie nach diesem verfahren erhaltene produkte
JPS61113781A (ja) * 1984-11-08 1986-05-31 Tokuyama Soda Co Ltd 水素発生用陰極
GB8617325D0 (en) * 1986-07-16 1986-08-20 Johnson Matthey Plc Poison-resistant cathodes
GB2365023B (en) * 2000-07-18 2002-08-21 Ionex Ltd A process for improving an electrode
JP6223442B2 (ja) * 2012-06-29 2017-11-01 オーストラリアン バイオリファイニング プロプライエタリー リミテッド 金属塩溶液から塩酸を生成又は回収するための方法及び装置
JP6411042B2 (ja) * 2014-03-19 2018-10-24 日立造船株式会社 水溶液電解用電極の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL299669A (OSRAM) * 1962-10-24
US3668081A (en) * 1971-03-17 1972-06-06 Int Nickel Co Production of electrolytic metal
US4169025A (en) * 1976-11-17 1979-09-25 E. I. Du Pont De Nemours & Company Process for making catalytically active Raney nickel electrodes
US4295951A (en) * 1980-05-14 1981-10-20 Hooker Chemicals & Plastics Corp. Film-coated cathodes for halate cells
US4357262A (en) * 1980-10-31 1982-11-02 Diamond Shamrock Corporation Electrode layer treating process

Also Published As

Publication number Publication date
US4486278A (en) 1984-12-04
KR830009265A (ko) 1983-12-19
JPS6119716B2 (OSRAM) 1986-05-19
DE3267221D1 (en) 1985-12-12
JPS57143482A (en) 1982-09-04
EP0059854A1 (en) 1982-09-15
EP0059854B1 (en) 1985-11-06
KR890000710B1 (ko) 1989-03-27

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Legal Events

Date Code Title Description
MKEX Expiry