GB1366429A - Electrodes for electrolytic cells and method of making such elec trodes - Google Patents

Electrodes for electrolytic cells and method of making such elec trodes

Info

Publication number
GB1366429A
GB1366429A GB2764272A GB2764272A GB1366429A GB 1366429 A GB1366429 A GB 1366429A GB 2764272 A GB2764272 A GB 2764272A GB 2764272 A GB2764272 A GB 2764272A GB 1366429 A GB1366429 A GB 1366429A
Authority
GB
United Kingdom
Prior art keywords
inner plate
electrode
outer plates
electrodes
noble 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.)
Expired
Application number
GB2764272A
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.)
Hooker Chemical Corp
Original Assignee
Hooker Chemical 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 Hooker Chemical Corp filed Critical Hooker Chemical Corp
Publication of GB1366429A publication Critical patent/GB1366429A/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
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • 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
    • Y10T428/12347—Plural layers discontinuously bonded [e.g., spot-weld, mechanical fastener, etc.]
    • 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
    • Y10T428/12361—All metal or with adjacent metals having aperture or cut
    • 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
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
    • 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.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • 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.]
    • Y10T428/12736—Al-base component
    • Y10T428/12743—Next to refractory [Group IVB, VB, or VIB] metal-base component
    • 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

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)

Abstract

1366429 Laminated electrode HOOKER CHEMICAL CORP 13 June 1972 [ 30 June 1971(2)] 27642/72 Heading C7B An electrode comprises an inner plate 1, two outer plates 3 and 4 and an outer coating 5. The inner plate 1 is made of an electrically conducting material e.g. Al, Cu, Fe or alloys thereof and the outer plates 3 and 4 are made of a valve metal i.e. Ti, Ta, Nb. The outer coating may be noble metal i.e. Ru, Pt, Pd, Rh, Ir noble metal alloy or noble metal oxide. The inner plate has one or more slots 17 issuing from one edge. The electrode is assembled by welding the outer plates to the inner plate. The outer plates are welded together around the edge so as to encapsulate the inner plate. The outer coating may be applied by electro-plating, electropheresis vapour deposition, electroless plating or by cladding. The electrodes may be joined together by metal sections to form a multi-plate electrode unit. The electrode is suitable for alkali metal halide cells, electrodialysis of brackish water and cathodic protection.
GB2764272A 1971-06-30 1972-06-13 Electrodes for electrolytic cells and method of making such elec trodes Expired GB1366429A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15823871A 1971-06-30 1971-06-30
US15841471A 1971-06-30 1971-06-30

Publications (1)

Publication Number Publication Date
GB1366429A true GB1366429A (en) 1974-09-11

Family

ID=26854859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2764272A Expired GB1366429A (en) 1971-06-30 1972-06-13 Electrodes for electrolytic cells and method of making such elec trodes

Country Status (9)

Country Link
US (2) US3761384A (en)
JP (1) JPS5210424B1 (en)
BE (1) BE785407A (en)
CA (1) CA974933A (en)
DE (1) DE2231196A1 (en)
FR (1) FR2143784B1 (en)
GB (1) GB1366429A (en)
IT (1) IT956912B (en)
NL (1) NL7208707A (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3898054A (en) * 1971-03-24 1975-08-05 Arco Nuclear Co Brazed assemblies
US4049532A (en) * 1971-06-02 1977-09-20 Solvay & Cie. Electrodes for electrochemical processes
GB1415793A (en) * 1973-01-26 1975-11-26 Imp Metal Ind Kynoch Ltd Cathodes
FR2223083B1 (en) * 1973-03-28 1976-05-21 Solvay
US3875042A (en) * 1973-05-24 1975-04-01 Anaconda Co Electrode and method
US3981790A (en) * 1973-06-11 1976-09-21 Diamond Shamrock Corporation Dimensionally stable anode and method and apparatus for forming the same
BE802182A (en) * 1973-07-11 1973-11-05 Solvay VERTICAL ELECTROLYSER
US3898149A (en) * 1973-10-31 1975-08-05 Olin Corp Electrolytic diaphragm cell
US3907659A (en) * 1974-04-04 1975-09-23 Holmers & Narver Inc Composite electrode and method of making same
US4036727A (en) * 1974-11-11 1977-07-19 Ppg Industries, Inc. Electrode unit
US3984304A (en) * 1974-11-11 1976-10-05 Ppg Industries, Inc. Electrode unit
FR2308700A1 (en) * 1975-04-25 1976-11-19 Solvay ANODIC ASSEMBLY FOR ELECTROLYSIS CELL
JPS5546680U (en) * 1978-09-22 1980-03-27
US4287027A (en) * 1980-05-20 1981-09-01 Tosk Jeffrey M Method of determining the concentration of reducing agents
WO1983003849A1 (en) * 1982-04-28 1983-11-10 Gould Inc. Method and means for generating electrical and magnetic fields in salt water environments
JPS5933723U (en) * 1982-08-25 1984-03-02 星浦　正吉 fishing hat with light
US4582582A (en) * 1983-04-22 1986-04-15 Gould Inc. Method and means for generating electrical and magnetic fields in salt water environment
US4627891A (en) * 1983-04-22 1986-12-09 Gould Inc. Method of generating electrical and magnetic fields in salt water marine environments
DE3421480A1 (en) * 1984-06-08 1985-12-12 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach COATED VALVE METAL ELECTRODE FOR ELECTROLYTIC GALVANIZATION
DE3537575A1 (en) * 1985-10-22 1987-04-23 Conradty Nuernberg INERT COMPOSITE ELECTRODE, ESPECIALLY ANODE FOR MELTFLOW ELECTROLYSIS
DE3881933T2 (en) * 1987-04-10 1994-02-10 Mitsubishi Materials Corp Process for the electrical extraction of metal with an electrode unit from anode and cathode plates and frame for building such an electrode unit.
US4866999A (en) * 1988-08-18 1989-09-19 Conoco Inc. Corrosion cracking test specimen and assembly
US5464519A (en) * 1993-12-02 1995-11-07 Eltech Systems Corporation Refurbished electrode having an inner plate and outer envelope electrode
US6488826B2 (en) * 1996-12-09 2002-12-03 Patrick Altmeier Fluid electrode system for resistive slope sensors
AU2010273345B2 (en) 2009-07-16 2013-02-21 Lockheed Martin Corporation Helical tube bundle arrangements for heat exchangers
CA2766917C (en) * 2009-07-17 2015-06-16 Lockheed Martin Corporation Heat exchanger and method for making
US9777971B2 (en) 2009-10-06 2017-10-03 Lockheed Martin Corporation Modular heat exchanger
US9670911B2 (en) 2010-10-01 2017-06-06 Lockheed Martin Corporation Manifolding arrangement for a modular heat-exchange apparatus
CN109763146B (en) * 2019-03-27 2021-03-26 贵州省过程工业技术研究中心 Preparation method of titanium-based composite material anode for aluminum electrolysis

Also Published As

Publication number Publication date
DE2231196A1 (en) 1973-01-11
JPS5210424B1 (en) 1977-03-24
US3761384A (en) 1973-09-25
IT956912B (en) 1973-10-10
FR2143784B1 (en) 1977-07-22
FR2143784A1 (en) 1973-02-09
US3761385A (en) 1973-09-25
NL7208707A (en) 1973-01-03
BE785407A (en) 1972-12-27
CA974933A (en) 1975-09-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee