FR2323777A1 - Cathode pour l'electrolyse de l'eau ou d'une solution aqueuse d'halogenure de metal alcalin - Google Patents

Cathode pour l'electrolyse de l'eau ou d'une solution aqueuse d'halogenure de metal alcalin

Info

Publication number
FR2323777A1
FR2323777A1 FR7627475A FR7627475A FR2323777A1 FR 2323777 A1 FR2323777 A1 FR 2323777A1 FR 7627475 A FR7627475 A FR 7627475A FR 7627475 A FR7627475 A FR 7627475A FR 2323777 A1 FR2323777 A1 FR 2323777A1
Authority
FR
France
Prior art keywords
electrolysis
cathode
water
aqueous solution
alkaline metal
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.)
Granted
Application number
FR7627475A
Other languages
English (en)
Other versions
FR2323777B1 (fr
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.)
Diamond Shamrock Corp
Original Assignee
Diamond Shamrock 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 Diamond Shamrock Corp filed Critical Diamond Shamrock Corp
Publication of FR2323777A1 publication Critical patent/FR2323777A1/fr
Application granted granted Critical
Publication of FR2323777B1 publication Critical patent/FR2323777B1/fr
Granted 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
    • 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
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • 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
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/934—Electrical process
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12937—Co- or Ni-base component next to Fe-base component

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)
  • Coating By Spraying Or Casting (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR7627475A 1975-09-15 1976-09-13 Cathode pour l'electrolyse de l'eau ou d'une solution aqueuse d'halogenure de metal alcalin Granted FR2323777A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/613,576 US4024044A (en) 1975-09-15 1975-09-15 Electrolysis cathodes bearing a melt-sprayed and leached nickel or cobalt coating
DD7700197235A DD131042A5 (de) 1975-09-15 1977-02-04 Kathode fuer die elektrolyse und verfahren zu deren herstellung

Publications (2)

Publication Number Publication Date
FR2323777A1 true FR2323777A1 (fr) 1977-04-08
FR2323777B1 FR2323777B1 (fr) 1983-02-18

Family

ID=25747582

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627475A Granted FR2323777A1 (fr) 1975-09-15 1976-09-13 Cathode pour l'electrolyse de l'eau ou d'une solution aqueuse d'halogenure de metal alcalin

Country Status (12)

Country Link
US (1) US4024044A (fr)
JP (1) JPS5917197B2 (fr)
BE (1) BE846161A (fr)
BR (1) BR7606050A (fr)
CA (1) CA1068645A (fr)
DD (1) DD131042A5 (fr)
DE (1) DE2640225A1 (fr)
FI (1) FI61048C (fr)
FR (1) FR2323777A1 (fr)
GB (1) GB1533758A (fr)
NL (1) NL183595C (fr)
SE (1) SE426407B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064840A1 (fr) * 1981-04-29 1982-11-17 Ppg Industries, Inc. Electrode, procédé pour sa préparation et son utilisation dans l'électrolyse
EP0094577A2 (fr) * 1982-05-15 1983-11-23 Heraeus Elektroden GmbH Cathode pour l'électrolyse de chlorures alcalins et procédé pour sa fabrication
EP0170149A2 (fr) * 1984-08-01 1986-02-05 Inco Alloys International, Inc. Procédé pour la préparation d'une cathode d'hydrogène à évolution
WO1998010123A1 (fr) * 1996-09-09 1998-03-12 R-Amtech International, Inc. Electrode pour applications electrochimiques et procede de preparation

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4175023A (en) * 1976-06-11 1979-11-20 Basf Wyandotte Corporation Combined cathode and diaphragm unit for electrolytic cells
JPS53102279A (en) * 1977-02-18 1978-09-06 Asahi Glass Co Ltd Electrode body
US4170536A (en) * 1977-11-11 1979-10-09 Showa Denko K.K. Electrolytic cathode and method for its production
JPS6015712B2 (ja) * 1977-11-11 1985-04-20 昭和電工株式会社 苛性ソ−ダ製造用陰極及びその製造法
JPS6015713B2 (ja) * 1977-11-18 1985-04-20 昭和電工株式会社 水電解方法
JPS6013074B2 (ja) * 1978-02-20 1985-04-04 クロリンエンジニアズ株式会社 電解用陰極及びその製造法
JPS54112785A (en) * 1978-02-24 1979-09-03 Asahi Glass Co Ltd Electrode and manufacture thereof
US4197179A (en) * 1978-07-13 1980-04-08 The Dow Chemical Company Electrolyte series flow in electrolytic chlor-alkali cells
US4184941A (en) * 1978-07-24 1980-01-22 Ppg Industries, Inc. Catalytic electrode
US4248679A (en) * 1979-01-24 1981-02-03 Ppg Industries, Inc. Electrolysis of alkali metal chloride in a cell having a nickel-molybdenum cathode
US4323595A (en) * 1979-01-24 1982-04-06 Ppg Industries, Inc. Nickel-molybdenum cathode
US4279709A (en) * 1979-05-08 1981-07-21 The Dow Chemical Company Preparation of porous electrodes
US4384937A (en) * 1979-05-29 1983-05-24 Diamond Shamrock Corporation Production of chromic acid in a three-compartment cell
US4273628A (en) * 1979-05-29 1981-06-16 Diamond Shamrock Corp. Production of chromic acid using two-compartment and three-compartment cells
US4251478A (en) * 1979-09-24 1981-02-17 Ppg Industries, Inc. Porous nickel cathode
DE3071799D1 (en) * 1979-12-26 1986-11-20 Asahi Chemical Ind A hydrogen-evolution electrode
US4251344A (en) * 1980-01-22 1981-02-17 E. I. Du Pont De Nemours And Company Porous nickel coated electrodes
US4544473A (en) * 1980-05-12 1985-10-01 Energy Conversion Devices, Inc. Catalytic electrolytic electrode
DE3024611A1 (de) * 1980-06-28 1982-01-28 Basf Ag, 6700 Ludwigshafen Edelmetallfreie elektrode
DE3071904D1 (en) * 1980-08-28 1987-03-12 Olin Corp Improved raney alloy coated cathode for chlor-alkali cells and method for producing the same
CA1235386A (fr) * 1982-07-30 1988-04-19 Homi C. Bhedwar Procede de fabrication d'une cathode recouverte de nickel de raney
FI73246C (fi) * 1982-11-30 1987-09-10 Asahi Chemical Ind Vaetealstrande elektrod och foerfarande foer dess framstaellning.
US4439466A (en) * 1983-04-01 1984-03-27 Atlantic Richfield Company Raney nickel electrode for Ni-H2 cell
JPS6179794A (ja) * 1984-09-26 1986-04-23 Kiyoteru Takayasu 電極およびその製造法
JPS6188301A (ja) * 1984-10-05 1986-05-06 Mitsubishi Electric Corp 産業用ロボツト装置
GB9224595D0 (en) * 1991-12-13 1993-01-13 Ici Plc Cathode for use in electrolytic cell
US6073830A (en) * 1995-04-21 2000-06-13 Praxair S.T. Technology, Inc. Sputter target/backing plate assembly and method of making same
US6164519A (en) * 1999-07-08 2000-12-26 Praxair S.T. Technology, Inc. Method of bonding a sputtering target to a backing plate
US6376708B1 (en) * 2000-04-11 2002-04-23 Monsanto Technology Llc Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
US7682724B2 (en) * 2002-10-18 2010-03-23 Monsanto Technology Llc Use of metal supported copper catalysts for reforming alcohols
DE10330636A1 (de) * 2003-07-07 2005-02-10 Bayer Technology Services Gmbh Verfahren zur Laugung von Aluminium-Metall-Legierungen
DE102005011047A1 (de) * 2005-03-08 2006-09-14 Bayer Technology Services Gmbh Katalysatorformkörper, insbesondere zur Verwendung als Katalysatoren bei der Hydrierung
US20070278108A1 (en) * 2006-06-01 2007-12-06 General Electric Company Method of forming a porous nickel coating, and related articles and compositions
RU2451800C2 (ru) * 2006-06-13 2012-05-27 МОНСАНТО ТЕКНОЛОДЖИ ЭлЭлСи Способ получения механической или электрической энергии из топлива, содержащего спирт
TR201105083T1 (tr) * 2008-11-25 2011-08-22 Tokuyama Corporation Elektroliz için bir aktif katot üretmeye yönelik proses.
KR101614639B1 (ko) * 2012-03-19 2016-04-21 아사히 가세이 케미칼즈 가부시키가이샤 전해 셀 및 전해조
CN114606514A (zh) * 2022-04-12 2022-06-10 苏州西派纳米科技有限公司 一种碱式电解制氢电极的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568844A (en) * 1944-10-14 1951-09-25 Du Pont Process and apparatus for the electrolytic production of fluorine
DE1233834B (de) * 1958-03-05 1967-02-09 Siemens Ag Elektrode fuer Elektrolyseure und Brennstoff-elemente mit oberflaechlicher Doppelskelett-Katalysator-Struktur
US3291714A (en) * 1961-01-13 1966-12-13 Ici Australia Ltd Electrodes
NL287877A (fr) * 1962-01-19
US3215563A (en) * 1962-05-15 1965-11-02 Gen Electric Porous electrode and method of preparing the electrode
US3403057A (en) * 1965-05-12 1968-09-24 Carrier Corp Method of forming a fuel electrode containing a raney catalyst
DE2002298C3 (de) * 1970-01-20 1974-05-30 Guenter Dipl.-Chem. 4134 Rheinberg Barthel Verfahren zur Herstellung von Elektroden für die technische Wasserelektrolyse
US3637437A (en) * 1970-06-03 1972-01-25 Catalytic Technology Corp Raney metal sheet material

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0064840A1 (fr) * 1981-04-29 1982-11-17 Ppg Industries, Inc. Electrode, procédé pour sa préparation et son utilisation dans l'électrolyse
EP0094577A2 (fr) * 1982-05-15 1983-11-23 Heraeus Elektroden GmbH Cathode pour l'électrolyse de chlorures alcalins et procédé pour sa fabrication
EP0094577A3 (en) * 1982-05-15 1984-03-07 Heraeus Elektroden Gmbh Cathode for alkali metal chloride electrolysis, and manufacture thereof
EP0170149A2 (fr) * 1984-08-01 1986-02-05 Inco Alloys International, Inc. Procédé pour la préparation d'une cathode d'hydrogène à évolution
EP0170149A3 (fr) * 1984-08-01 1986-04-30 Inco Alloys International, Inc. Procédé pour la préparation d'une cathode d'hydrogène à évolution
WO1998010123A1 (fr) * 1996-09-09 1998-03-12 R-Amtech International, Inc. Electrode pour applications electrochimiques et procede de preparation

Also Published As

Publication number Publication date
BE846161A (fr) 1977-03-14
DD131042A5 (de) 1978-05-24
FI61048B (fi) 1982-01-29
NL7610210A (nl) 1977-03-17
SE7610148L (sv) 1977-03-16
FI762618A (fr) 1977-03-16
BR7606050A (pt) 1977-08-23
US4024044A (en) 1977-05-17
JPS5917197B2 (ja) 1984-04-19
NL183595C (nl) 1988-12-01
GB1533758A (en) 1978-11-29
FR2323777B1 (fr) 1983-02-18
JPS5236583A (en) 1977-03-19
SE426407B (sv) 1983-01-17
FI61048C (fi) 1982-05-10
CA1068645A (fr) 1979-12-25
DE2640225A1 (de) 1977-03-24
DE2640225C2 (fr) 1987-05-14
NL183595B (nl) 1988-07-01

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Legal Events

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CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse