ES393351A1 - Anode for electrochemical processes - Google Patents

Anode for electrochemical processes

Info

Publication number
ES393351A1
ES393351A1 ES393351A ES393351A ES393351A1 ES 393351 A1 ES393351 A1 ES 393351A1 ES 393351 A ES393351 A ES 393351A ES 393351 A ES393351 A ES 393351A ES 393351 A1 ES393351 A1 ES 393351A1
Authority
ES
Spain
Prior art keywords
anode
electrochemical processes
valve
metal
metal anodes
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
ES393351A
Other languages
Spanish (es)
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.)
C Conradty Nuernberg GmbH and Co KG
Original Assignee
C Conradty Nuernberg GmbH and Co KG
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 C Conradty Nuernberg GmbH and Co KG filed Critical C Conradty Nuernberg GmbH and Co KG
Publication of ES393351A1 publication Critical patent/ES393351A1/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
    • 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
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Powder Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Sliding-Contact Bearings (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Improvements in the manufacture of metal anodes for electrochemical procedures, especially in valve metal anodes provided with an electron-active cover layer, characterized in that the activating materials, acting antagonistically to passivation, are anchored in a metal valve-bearing layer, porous, sintered. (Machine-translation by Google Translate, not legally binding)
ES393351A 1970-07-16 1971-07-16 Anode for electrochemical processes Expired ES393351A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2035212A DE2035212C2 (en) 1970-07-16 1970-07-16 Metal anode for electrolytic processes

Publications (1)

Publication Number Publication Date
ES393351A1 true ES393351A1 (en) 1974-06-01

Family

ID=5776895

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393351A Expired ES393351A1 (en) 1970-07-16 1971-07-16 Anode for electrochemical processes

Country Status (16)

Country Link
JP (1) JPS529633B1 (en)
AT (1) AT313312B (en)
BE (1) BE770054A (en)
BR (1) BR7104809D0 (en)
CA (1) CA975322A (en)
CH (1) CH526993A (en)
DE (1) DE2035212C2 (en)
ES (1) ES393351A1 (en)
FI (1) FI58657C (en)
FR (1) FR2098464B1 (en)
GB (1) GB1352390A (en)
NL (1) NL167736C (en)
NO (1) NO138002C (en)
SE (1) SE371753B (en)
YU (1) YU36048B (en)
ZA (1) ZA714678B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2300422C3 (en) * 1973-01-05 1981-10-15 Hoechst Ag, 6000 Frankfurt Method of making an electrode
GB2085031B (en) * 1980-08-18 1983-11-16 Diamond Shamrock Techn Modified lead electrode for electrowinning metals
CA1208167A (en) * 1982-02-18 1986-07-22 Eltech Systems Corporation Manufacture of electrodes with lead base
CA1208601A (en) * 1982-02-18 1986-07-29 Diamond Chemicals Company Electrode with lead base and method of making same
DE3613997A1 (en) * 1986-04-25 1987-10-29 Sigri Gmbh ANODE FOR ELECTROLYTIC PROCESSES
JP4585867B2 (en) 2005-01-07 2010-11-24 ダイソー株式会社 Insoluble anode

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD55323A (en) *
GB891720A (en) * 1958-07-24 1962-03-14 Ici Ltd Method of manufacturing electrodes
NL235848A (en) * 1959-02-06
NL126075C (en) * 1959-04-27
US3372107A (en) * 1964-01-17 1968-03-05 Klein Alfred Electrode material for electrolytic processes
GB1050430A (en) * 1964-09-07 1966-12-07
DE1567909B1 (en) * 1965-12-07 1970-07-16 Basf Ag Titanium or tantalum containing anode for horizontal electrolysis cells
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
GB1246447A (en) * 1967-09-26 1971-09-15 Imp Metal Ind Kynoch Ltd Improvements in or relating to the manufacture of oxide-coated electrodes for use in electrolytic processes
DE1812522A1 (en) * 1968-12-04 1970-06-18 Basf Ag Anode for alkali chloride electrolysis

Also Published As

Publication number Publication date
CA975322A (en) 1975-09-30
FI58657C (en) 1981-03-10
YU174071A (en) 1981-04-30
CH526993A (en) 1972-08-31
NO138002B (en) 1978-02-27
BE770054A (en) 1971-11-16
ZA714678B (en) 1972-05-31
NL7109813A (en) 1972-01-18
YU36048B (en) 1981-11-13
FI58657B (en) 1980-11-28
NL167736C (en) 1986-12-16
NL167736B (en) 1981-08-17
AT313312B (en) 1974-02-11
JPS529633B1 (en) 1977-03-17
FR2098464A1 (en) 1972-03-10
SE371753B (en) 1974-12-02
FR2098464B1 (en) 1976-04-16
BR7104809D0 (en) 1973-04-10
DE2035212A1 (en) 1972-01-27
GB1352390A (en) 1974-05-08
NO138002C (en) 1983-12-09
DE2035212C2 (en) 1987-11-12

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