GB889147A - Improvements relating to electrode structures - Google Patents

Improvements relating to electrode structures

Info

Publication number
GB889147A
GB889147A GB4413/59A GB441359A GB889147A GB 889147 A GB889147 A GB 889147A GB 4413/59 A GB4413/59 A GB 4413/59A GB 441359 A GB441359 A GB 441359A GB 889147 A GB889147 A GB 889147A
Authority
GB
United Kingdom
Prior art keywords
metal
alloys
polarizable
electrolysis
feb
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
GB4413/59A
Inventor
Ronald John Watkins
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4413/59A priority Critical patent/GB889147A/en
Publication of GB889147A publication Critical patent/GB889147A/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

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)
  • Electrolytic Production Of Metals (AREA)

Abstract

889,147. Electrolysis. IMPERIAL CHEMICAL INDUSTRIES Ltd. Feb. 5, 1960 [Feb. 9, 1959], No. 4413/59. Class 41. An electrode for use in electrolysis, e.g. for oxidizing H2SO4 or for producing per compounds, comprises an anodically polarizable metal, i.e. Ti, Nb, Ta, or alloys of Ti with Nb and/or Ta, or Ti-based alloys, which, when made anodic, forms an insulating film of comparable or greater electrical resistance than that formed on Ti under identical conditions, a noble metal of the Pt group in wrought and reticulate form being secured to the surface of the polarizable metal. Pt group metals are Ru, Rh, Pd, Os, In, Pt, and alloys of two or more of these metals, and Pt, Rh or an alloy of Pt, Rh are preferred, this metal, which may be a mesh or perforated foil, being spot-welded to the polarizable metal, which may be porous, e.g. being compacted Ti powder, and may have a Cu core. Specification 877,901 is referred to.
GB4413/59A 1959-02-09 1959-02-09 Improvements relating to electrode structures Expired GB889147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4413/59A GB889147A (en) 1959-02-09 1959-02-09 Improvements relating to electrode structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4413/59A GB889147A (en) 1959-02-09 1959-02-09 Improvements relating to electrode structures

Publications (1)

Publication Number Publication Date
GB889147A true GB889147A (en) 1962-02-07

Family

ID=9776739

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4413/59A Expired GB889147A (en) 1959-02-09 1959-02-09 Improvements relating to electrode structures

Country Status (1)

Country Link
GB (1) GB889147A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443518A1 (en) * 1978-12-04 1980-07-04 Hsa Reactors Ltd PLANE CARBON FIBER ELECTRODE STRUCTURE
GB2291070A (en) * 1994-07-14 1996-01-17 Permelec Electrode Ltd Fixing electrode to electrode substrate by welding metal filled in a plurality of holes in the electrode to the electrode and the substrate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443518A1 (en) * 1978-12-04 1980-07-04 Hsa Reactors Ltd PLANE CARBON FIBER ELECTRODE STRUCTURE
GB2291070A (en) * 1994-07-14 1996-01-17 Permelec Electrode Ltd Fixing electrode to electrode substrate by welding metal filled in a plurality of holes in the electrode to the electrode and the substrate

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