SE8005076L - BIPOLER ELECTROD - Google Patents

BIPOLER ELECTROD

Info

Publication number
SE8005076L
SE8005076L SE8005076A SE8005076A SE8005076L SE 8005076 L SE8005076 L SE 8005076L SE 8005076 A SE8005076 A SE 8005076A SE 8005076 A SE8005076 A SE 8005076A SE 8005076 L SE8005076 L SE 8005076L
Authority
SE
Sweden
Prior art keywords
electrode
group
halide
cathode
bipoler
Prior art date
Application number
SE8005076A
Other languages
Swedish (sv)
Other versions
SE437679B (en
Inventor
Nora V De
P M Spaziante
A Nidola
Original Assignee
Diamond Shamrock Techn
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 Techn filed Critical Diamond Shamrock Techn
Publication of SE8005076L publication Critical patent/SE8005076L/en
Publication of SE437679B publication Critical patent/SE437679B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • 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
    • C25B11/036—Bipolar electrodes
    • 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
    • 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
    • C25B11/052—Electrodes comprising one or more electrocatalytic coatings on a substrate
    • 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
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • C25B11/069—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of at least one single element and at least one compound; consisting of two or more compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Conductive Materials (AREA)
  • Ceramic Products (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Powder Metallurgy (AREA)

Claims (1)

PATENTKRAVPATENT REQUIREMENTS 1. Ripdar elektrod, kanneteoknad ay att den innefattar en sjalvbarande matris av sintrade pulver av en huvudbestAndadel av en oxiforening (ozid eller ozidhalogenid) av atminstone ett element utvalt fran den grupp, son bestar av titan, tantal, zirkonium, vanadin, niob, hafnium, aluminium, kisel, tenn, krom, molybden, volfram, Lily, mangan, beryllium, jtrn, kobolt, nickel, platina, palladium, medium, iridium, renium, teknetium, radium, rutenium, guld, silver, kadmium, koppar, sink, germanium, arsenik, antimon, vismut, bor, skandium ooh metaller frail lantanoid- och aktinoideerierna och en mindre mangd av ett elektokonduktivt material, varvid elektroden pa atminstone en del as sin yta ar fOrsedd med Atminstone en elektrokatalysator pa sin anodyta och pa Atminstone en del av sin katodyta med sit okikt av katodmaterial utvalt frau den grupp, son bestar an metallkarbider, -bonder, -nitrider, -sulfider och -karbonitrider och blandningar darav„Rip electrode, not comprising a self-supporting sintered powder matrix of a major constituent of an oxy compound (ozide or halide halide) of at least one element selected from the group consisting of titanium, tantalum, zirconium, vanadium, niobium, hafnium , aluminum, silicon, tin, chromium, molybdenum, tungsten, lily, manganese, beryllium, jtrn, cobalt, nickel, platinum, palladium, medium, iridium, rhenium, technetium, radium, ruthenium, gold, silver, cadmium, copper, zinc , germanium, arsenic, antimony, bismuth, boron, scandium and metals from the lanthanoid and actinoid series and a minor amount of an electroconductive material, the electrode on at least part of its surface being provided with at least one electrocatalyst on its anode surface and on at least one part of its cathode surface with its layer of cathode material selected from the group consisting of metal carbides, bonds, nitrides, sulphides and carbonitrides and mixtures thereof „
SE8005076A 1976-03-31 1980-07-10 BIPOLER ELECTROD FOR MELT SALT ELECTROLYSIS SE437679B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US67227976A 1976-03-31 1976-03-31
US67346076A 1976-04-05 1976-04-05
US68127976A 1976-04-28 1976-04-28
US68694376A 1976-05-17 1976-05-17

Publications (2)

Publication Number Publication Date
SE8005076L true SE8005076L (en) 1980-07-10
SE437679B SE437679B (en) 1985-03-11

Family

ID=27505346

Family Applications (4)

Application Number Title Priority Date Filing Date
SE7703731A SE430346B (en) 1976-03-31 1977-03-31 ELECTROL FOR ELECTROLY CELLS
SE7703732A SE435736B (en) 1976-03-31 1977-03-31 MELT SALT ELECTROLY ELECTROD
SE8005076A SE437679B (en) 1976-03-31 1980-07-10 BIPOLER ELECTROD FOR MELT SALT ELECTROLYSIS
SE8005075A SE438165B (en) 1976-03-31 1980-07-10 BIPOLE Electrode for Electrolytic Processes

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SE7703731A SE430346B (en) 1976-03-31 1977-03-31 ELECTROL FOR ELECTROLY CELLS
SE7703732A SE435736B (en) 1976-03-31 1977-03-31 MELT SALT ELECTROLY ELECTROD

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE8005075A SE438165B (en) 1976-03-31 1980-07-10 BIPOLE Electrode for Electrolytic Processes

Country Status (10)

Country Link
JP (2) JPS6025511B2 (en)
DD (1) DD137365A5 (en)
DE (2) DE2714487C3 (en)
DK (2) DK155531C (en)
FI (2) FI64815C (en)
FR (2) FR2366380A1 (en)
IN (1) IN144973B (en)
MX (2) MX144777A (en)
NO (2) NO146543C (en)
SE (4) SE430346B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD137365A5 (en) * 1976-03-31 1979-08-29 Diamond Shamrock Techn ELECTRODE
US4075070A (en) * 1976-06-09 1978-02-21 Ppg Industries, Inc. Electrode material
US4214970A (en) * 1979-01-15 1980-07-29 Diamond Shamrock Technologies, S.A. Novel electrocatalytic electrodes
US4329219A (en) * 1979-10-29 1982-05-11 Druzhinin Ernest A Electrode for electrochemical processes
DE2944814A1 (en) * 1979-11-06 1981-05-14 Vladimir Borisovič Busse-Mačukas Electrode for electrochemical process - with metal support pasted with mixt. of same metal oxide, silica and platinum gp. metal oxide
ZA807586B (en) * 1979-12-06 1981-11-25 Diamond Shamrock Corp Ceramic oxide electrodes for molten salt electrolysis
CA1181616A (en) * 1980-11-10 1985-01-29 Aluminum Company Of America Inert electrode compositions
CA1208601A (en) * 1982-02-18 1986-07-29 Diamond Chemicals Company Electrode with lead base and method of making same
GB8301001D0 (en) * 1983-01-14 1983-02-16 Eltech Syst Ltd Molten salt electrowinning method
FR2541691B1 (en) * 1983-02-25 1989-09-15 Europ Composants Electron ELECTRODE FOR ELECTROLYTIC BATH
EP0174413A1 (en) * 1984-09-17 1986-03-19 Eltech Systems Corporation Composite catalytic material particularly for electrolysis electrodes and method of manufacture
JPH046964Y2 (en) * 1985-04-25 1992-02-25
DE3613997A1 (en) * 1986-04-25 1987-10-29 Sigri Gmbh ANODE FOR ELECTROLYTIC PROCESSES
JPS63199842A (en) * 1987-02-14 1988-08-18 Toho Kinzoku Kk Electrode material
JPH0194117U (en) * 1987-12-15 1989-06-21
CA2061391C (en) * 1991-02-26 2002-10-29 Oronzio De Nora Ceramic anode for oxygen evolution, method of production and use of the same
JP2006077319A (en) * 2004-09-13 2006-03-23 Koji Hashimoto Oxygen generation type electrode and its production method
GB0714021D0 (en) * 2007-07-18 2007-08-29 Green Metals Ltd Improvements in anode materials
WO2011135783A1 (en) 2010-04-26 2011-11-03 パナソニック株式会社 Method of reducing carbon dioxide
JP2017057426A (en) * 2015-09-14 2017-03-23 Tdk株式会社 Method for producing electrode for electrolysis
DE102020005130B3 (en) * 2020-08-21 2022-02-10 Technische Universität Bergakademie Freiberg, Körperschaft des öffentlichen Rechts Process for the production of low-carbon and carbon-free electrode-honeycomb material composites for use in metallurgy

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR670245A (en) * 1928-03-01 1929-11-26 Ig Farbenindustrie Ag Process for the production of compact masses using powdered metal oxides
NL266639A (en) * 1960-07-05
FR1284748A (en) * 1961-02-21 1962-02-16 Poudres Metalliques Alliages Speciaux Ugine Carbone High temperature corrosion resistant materials
BE759874A (en) * 1969-12-05 1971-05-17 Alusuisse ANODE FOR ELECTROLYSIS IGNEATED WITH METAL OXIDES
JPS5135396B2 (en) * 1972-10-02 1976-10-01
JPS5135190B2 (en) * 1972-04-29 1976-09-30
JPS5135395B2 (en) * 1972-09-25 1976-10-01
JPS5135394B2 (en) * 1972-09-01 1976-10-01
IT978528B (en) * 1973-01-26 1974-09-20 Oronzio De Nora Impianti METALLIC ELECTRODES AND PROCEDURE FOR THEIR ACTIVATION
JPS49123481A (en) * 1973-03-31 1974-11-26
JPS5215274B2 (en) * 1973-04-04 1977-04-27
JPS5215273B2 (en) * 1973-04-04 1977-04-27
CH575014A5 (en) * 1973-05-25 1976-04-30 Alusuisse
JPS5230151B2 (en) * 1973-06-30 1977-08-05
CH587929A5 (en) * 1973-08-13 1977-05-13 Alusuisse
JPS5536074B2 (en) * 1973-10-05 1980-09-18
NO141419C (en) * 1974-02-02 1980-03-05 Sigri Elektrographit Gmbh ELECTRODE FOR ELECTROCHEMICAL PROCESSES
FR2312573A1 (en) * 1975-05-30 1976-12-24 Rhone Poulenc Ind NEW ELECTRODE FOR ELECTROLYSIS CELL
JPS5234082A (en) * 1975-09-12 1977-03-15 Koei Chemical Co Dyeing method of keratinic structured substance
DD137365A5 (en) * 1976-03-31 1979-08-29 Diamond Shamrock Techn ELECTRODE

Also Published As

Publication number Publication date
FI64815B (en) 1983-09-30
FR2366380B1 (en) 1981-11-20
DE2714487B2 (en) 1980-07-17
DE2714487C3 (en) 1981-05-27
NO146543C (en) 1982-10-20
DK155531B (en) 1989-04-17
JPS52134879A (en) 1977-11-11
DD137365A5 (en) 1979-08-29
SE435736B (en) 1984-10-15
DK155531C (en) 1989-10-09
FI64815C (en) 1984-01-10
NO771131L (en) 1977-10-03
DK129077A (en) 1977-10-01
FI61725B (en) 1982-05-31
DE2714488C2 (en) 1988-02-18
NO147490C (en) 1983-04-20
JPS6025512B2 (en) 1985-06-18
DE2714487A1 (en) 1977-10-20
NO146543B (en) 1982-07-12
SE8005075L (en) 1980-07-10
SE437679B (en) 1985-03-11
NO771130L (en) 1977-10-03
IN144973B (en) 1978-08-05
SE430346B (en) 1983-11-07
FR2346468A1 (en) 1977-10-28
FI770937A (en) 1977-10-01
DK128877A (en) 1977-10-01
NO147490B (en) 1983-01-10
SE7703731L (en) 1977-10-01
MX144777A (en) 1981-11-23
MX146992A (en) 1982-09-22
FR2366380A1 (en) 1978-04-28
DE2714488A1 (en) 1977-10-13
JPS52141490A (en) 1977-11-25
FI61725C (en) 1982-09-10
DK155529C (en) 1989-10-09
FR2346468B1 (en) 1983-01-21
FI770938A (en) 1977-10-01
SE438165B (en) 1985-04-01
DK155529B (en) 1989-04-17
JPS6025511B2 (en) 1985-06-18
SE7703732L (en) 1977-10-01

Similar Documents

Publication Publication Date Title
SE8005076L (en) BIPOLER ELECTROD
US4622688A (en) X-ray tube comprising two successive layers of anode material
GB1195871A (en) Improvements in or relating to the Manufacture of Electrodes.
SE464798B (en) CATALYST CONTAINING A SUBSTRATE, AN INTERMEDIATE OXID LAYER AND A CATALYTIC LAYER
EP0381337B1 (en) Apparatus and method for simultaneously effecting electro-chemical measurement and measurement of tunnelling current and tunnel probe therefor
US2539096A (en) Electron tube and grid for the same
GB1162709A (en) Thin Film Capacitors
DE2743084A1 (en) HIGH PRESSURE DISCHARGE LAMP
GB1517702A (en) Electrical contact
DE10056623B4 (en) X-ray tube with a rare earth anode
US2925509A (en) Low energy counting chambers
Antonyshyn et al. Ca–Ag compounds in ethylene epoxidation reaction
GB1367112A (en) Ammonia synthesis
DE2304947A1 (en) X-RAY TUBE
US3992280A (en) Metal electrode with an active cover layer for electrochemical purposes
US5066888A (en) Alkali metal vapor dispenser
Jones Infrared Spectrum of Ni (CO) 4 Vapor
DE1483302C3 (en) Use of a tungsten-iridium alloy for the anode of X-ray tubes
US3990911A (en) Solid electrolyte galvanic cell
EP0587896A4 (en) Process for producing 1,1,1,4,4,4-hexafluorobutane.
JP6739738B2 (en) Compound, electronic device, photocatalyst, photoelectric conversion element, solar cell module, semiconductor material, and method for producing inorganic material
TW201138556A (en) Flat output response transmission x-ray tube
DE1033811B (en) Photoelectric layer for ultraviolet sensitive photocathodes
DE1134520B (en) Use of alloys based on gold, iridium or rhodium produced by powder metallurgy as a material for the contact-making parts of electrical contacts
Kerur et al. Photoelectric Cross‐Sections: Comparison Between Experimental and Renormalized and Unrenormalized Theoretical Values

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8005076-8

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8005076-8

Format of ref document f/p: F