GB1476487A - Manufacture of lead dioxide/titanium composite electrodes - Google Patents

Manufacture of lead dioxide/titanium composite electrodes

Info

Publication number
GB1476487A
GB1476487A GB3859574A GB3859574A GB1476487A GB 1476487 A GB1476487 A GB 1476487A GB 3859574 A GB3859574 A GB 3859574A GB 3859574 A GB3859574 A GB 3859574A GB 1476487 A GB1476487 A GB 1476487A
Authority
GB
United Kingdom
Prior art keywords
pbo
spraying
lead dioxide
boride
sept
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
GB3859574A
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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE19732344645 external-priority patent/DE2344645C3/en
Priority claimed from DE2436394A external-priority patent/DE2436394A1/en
Application filed by BASF SE filed Critical BASF SE
Publication of GB1476487A publication Critical patent/GB1476487A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Abstract

1476487 Lead dioxide/titanium electrodes BASF AG 4 Sept 1974 [5 Sept 1973 29 July 1974] 38595/74 Heading C7B A PbO 2 /Ti composite electrode, for an anode in a high current density cell, is made by anodic deposition of PbO 2 on an intermediate layer of a carbide or boride of Ti, Ta, Zr, Hf, V or Nb and/or a (di) silicide of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo or W and/or SiC applied to a Ti surface, e.g. by plasma or cathodic spraying, flame spraying, (chemical) vapour or electro-phoretic deposition. A carbide or boride may be applied by plasma spraying a powder thereof having a particle size of 15-90Á; or a layer 20-200Á thick and containing silicide and/or SiC modified with Fe, Ni, Co or a halide thereof may be applied. The Ti e.g. expanded mesh may be cleaned by sand or corundum blasting prior to coating. PbO 2 may be anodically deposited from a solution containing 1 to 25%Pb(II) nitrate or perchlorate, optionally up to 0À5%Cu(NO 3 ) 2 and up to 0À2% wetting agent based on ethoxylated alcohol, using a Cu sheet cathode at CD 1 to 10 A/dm<SP>2</SP>, the pH being maintained between 1 and 5 by adding PbCO 3 .
GB3859574A 1973-09-05 1974-09-04 Manufacture of lead dioxide/titanium composite electrodes Expired GB1476487A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732344645 DE2344645C3 (en) 1973-09-05 Process for the production of lead dioxide-titanium composite electrodes
DE2436394A DE2436394A1 (en) 1974-07-29 1974-07-29 Lead dioxide coated titanium electrode mfr - with intermediate layer of carbide, boride or silicide of a transition metal

Publications (1)

Publication Number Publication Date
GB1476487A true GB1476487A (en) 1977-06-16

Family

ID=25765740

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3859574A Expired GB1476487A (en) 1973-09-05 1974-09-04 Manufacture of lead dioxide/titanium composite electrodes

Country Status (8)

Country Link
US (1) US3880728A (en)
JP (1) JPS5072878A (en)
CA (1) CA1030482A (en)
CH (1) CH592162A5 (en)
FR (1) FR2242783B1 (en)
GB (1) GB1476487A (en)
IT (1) IT1019188B (en)
SE (1) SE392622B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945852A (en) * 1974-09-06 1976-03-23 P. R. Mallory & Co. Inc. Current collector for organic electrolyte batteries
CA1041944A (en) * 1974-11-04 1978-11-07 Shinichiro Abe Non-contaminating anode suitable for electrowinning applications
GB1476055A (en) * 1975-03-05 1977-06-10 Imp Metal Ind Kynoch Ltd Eletro-winning metals
US4040939A (en) * 1975-12-29 1977-08-09 Diamond Shamrock Corporation Lead dioxide electrode
US4038170A (en) * 1976-03-01 1977-07-26 Rhees Raymond C Anode containing lead dioxide deposit and process of production
US4236978A (en) * 1980-02-08 1980-12-02 Rsr Corporation Stable lead dioxide anode and method for production
JPS5923890A (en) * 1982-07-29 1984-02-07 Plasma Giken Kogyo Kk Insoluble electrode
CH665429A5 (en) * 1985-04-04 1988-05-13 Bbc Brown Boveri & Cie Electrochemical cell anode - with titanium carbide layer between titanium support and lead di:oxide layer
ES2037614B1 (en) * 1991-12-26 1994-02-01 Tudor Acumulador PROCEDURE FOR THE PREPARATION OF PLATES OR BIPOLAR LEAD-BIOXIDE LEAD ELECTRODES FOR ELECTRIC ACCUMULATORS.
JP3124848B2 (en) * 1992-11-11 2001-01-15 ペルメレック電極株式会社 Manufacturing method of metal foil by electrolysis
DE10200072A1 (en) * 2002-01-03 2003-07-31 Bayer Ag Electrodes for electrolysis in acid media
US8017273B2 (en) 2008-04-28 2011-09-13 Ut-Battelle Llc Lightweight, durable lead-acid batteries
US8808914B2 (en) 2012-01-13 2014-08-19 Energy Power Systems, LLC Lead-acid battery design having versatile form factor
US9595360B2 (en) 2012-01-13 2017-03-14 Energy Power Systems LLC Metallic alloys having amorphous, nano-crystalline, or microcrystalline structure
WO2013106419A1 (en) * 2012-01-13 2013-07-18 Energy Power Systems Llc. Improved substrate for electrode of electrochemical cell
US9263721B2 (en) 2012-01-13 2016-02-16 Energy Power Systems LLC Lead-acid battery design having versatile form factor
CN104562094B (en) * 2015-01-20 2016-11-16 昆明理工恒达科技股份有限公司 A kind of preparation method of non-ferrous metal electrodeposition graded composite anode

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2636856A (en) * 1948-06-29 1953-04-28 Mallory & Co Inc P R Electrode for electrochemical oxidation
US3499795A (en) * 1968-04-08 1970-03-10 Samuel Ruben Storage battery having electrodes comprising a supporting base of titanium nitride
US3486940A (en) * 1968-07-30 1969-12-30 Samuel Ruben Storage battery having a positive electrode comprising a supporting base of titanium nitride having a surface film of non-polarizing material
US3649485A (en) * 1968-10-02 1972-03-14 Ppg Industries Inc Electrolysis of brine using coated carbon anodes

Also Published As

Publication number Publication date
SE7411031L (en) 1975-03-06
IT1019188B (en) 1977-11-10
CA1030482A (en) 1978-05-02
US3880728A (en) 1975-04-29
FR2242783A1 (en) 1975-03-28
FR2242783B1 (en) 1981-04-17
JPS5072878A (en) 1975-06-16
SE392622B (en) 1977-04-04
CH592162A5 (en) 1977-10-14

Similar Documents

Publication Publication Date Title
GB1476487A (en) Manufacture of lead dioxide/titanium composite electrodes
US3711385A (en) Electrode having platinum metal oxide coating thereon,and method of use thereof
AU657248B2 (en) Electrodes of improved service life
US4142005A (en) Process for preparing an electrode for electrolytic cell having a coating of a single metal spinel, Co3 O4
IE51246B1 (en) Electrochemical cell and process with catalytic electrode
GB1504110A (en) Cathode
GB1533758A (en) Electrolysis cathodes
US3926773A (en) Metal anode for electrochemical processes and method of making same
GB1457181A (en) Tungsten carbide tools
US20030042136A1 (en) Electrolytic cell and electrodes for use in electrochemical processes
SE8501025L (en) Permanent electrode for electrolysis and production process thereof
CA1188254A (en) Hydrogen-evolution electrode
US4100049A (en) Coated cathode for electrolysis cells
GB2065171A (en) Low overvoltage hydrogen cathodes
GB1517308A (en) Non-contaminating anode for electro-winning applications
CA1072915A (en) Cathode surfaces having a low hydrogen overvoltage
JPS5923890A (en) Insoluble electrode
JPH05171483A (en) Manufacture of anode for generating oxygen
US2846378A (en) Electrode and its manufacture
JPS595674B2 (en) electrode structure
US4153742A (en) Manufacture of electrodes
GB1393115A (en) Cutting tools and cutting processes
NO324550B1 (en) Apparatus by electrode, method of manufacture thereof and use thereof
US4222842A (en) Electrode for electrolysis
CA1235386A (en) Process for making raney nickel coated cathode, and product thereof

Legal Events

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