BR7802327A - Processo para produzir um eletrodo e eletrodo - Google Patents

Processo para produzir um eletrodo e eletrodo

Info

Publication number
BR7802327A
BR7802327A BR7802327A BR7802327A BR7802327A BR 7802327 A BR7802327 A BR 7802327A BR 7802327 A BR7802327 A BR 7802327A BR 7802327 A BR7802327 A BR 7802327A BR 7802327 A BR7802327 A BR 7802327A
Authority
BR
Brazil
Prior art keywords
electrode
produce
Prior art date
Application number
BR7802327A
Other languages
English (en)
Inventor
H Heikel
J Leddy
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR7802327A publication Critical patent/BR7802327A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus
    • C23F13/08—Electrodes specially adapted for inhibiting corrosion by cathodic protection; Manufacture thereof; Conducting electric current thereto
    • C23F13/12—Electrodes 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
BR7802327A 1977-04-14 1978-04-14 Processo para produzir um eletrodo e eletrodo BR7802327A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/787,418 US4112140A (en) 1977-04-14 1977-04-14 Electrode coating process

Publications (1)

Publication Number Publication Date
BR7802327A true BR7802327A (pt) 1979-01-02

Family

ID=25141414

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7802327A BR7802327A (pt) 1977-04-14 1978-04-14 Processo para produzir um eletrodo e eletrodo

Country Status (9)

Country Link
US (1) US4112140A (pt)
JP (1) JPS53131978A (pt)
AU (1) AU514775B2 (pt)
BR (1) BR7802327A (pt)
CA (1) CA1098865A (pt)
DE (1) DE2815955A1 (pt)
FR (1) FR2387300A1 (pt)
GB (1) GB1578702A (pt)
IT (1) IT1156195B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214971A (en) * 1978-08-14 1980-07-29 The Dow Chemical Company Electrode coating process
US4236992A (en) * 1979-08-06 1980-12-02 Themy Constantinos D High voltage electrolytic cell
BR8006373A (pt) * 1979-10-08 1981-04-14 Diamond Shamrock Corp Eletrodo para uso em processos eletroliticos, processo para sua fabricacao, e uso do eletrodo
IT1127303B (it) * 1979-12-20 1986-05-21 Oronzio De Nora Impianti Tprocedimento per la preparazione di ossidi misti catalitici
US4360417A (en) * 1980-07-03 1982-11-23 Celanese Corporation Dimensionally stable high surface area anode comprising graphitic carbon fibers
DE3270207D1 (en) * 1981-04-06 1986-05-07 Eltech Systems Corp Recoating of electrodes
US4507183A (en) * 1983-06-03 1985-03-26 The Dow Chemical Company Ruthenium coated electrodes
US4851895A (en) * 1985-05-06 1989-07-25 American Telephone And Telegraph Company, At&T Bell Laboratories Metallization for integrated devices
US5004626A (en) * 1986-10-27 1991-04-02 Huron Technologies, Inc. Anodes and method of making
US5176807A (en) * 1989-02-28 1993-01-05 The United States Of America As Represented By The Secretary Of The Army Expandable coil cathodic protection anode
US4946570A (en) * 1989-02-28 1990-08-07 The United States Of America As Represented By The Secretary Of The Army Ceramic coated strip anode for cathodic protection
US6452271B2 (en) * 1998-07-31 2002-09-17 Micron Technology, Inc. Interconnect component for a semiconductor die including a ruthenium layer and a method for its fabrication
US8022004B2 (en) * 2008-05-24 2011-09-20 Freeport-Mcmoran Corporation Multi-coated electrode and method of making
US8075751B2 (en) * 2008-10-16 2011-12-13 Finnchem Usa, Inc. Water chlorinator having dual functioning electrodes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
GB1294373A (en) * 1970-03-18 1972-10-25 Ici Ltd Electrodes for electrochemical processes
US3711385A (en) * 1970-09-25 1973-01-16 Chemnor Corp Electrode having platinum metal oxide coating thereon,and method of use thereof
GB1352872A (en) * 1971-03-18 1974-05-15 Ici Ltd Electrodes for electrochemical processes
US3776834A (en) * 1972-05-30 1973-12-04 Leary K O Partial replacement of ruthenium with tin in electrode coatings

Also Published As

Publication number Publication date
IT1156195B (it) 1987-01-28
CA1098865A (en) 1981-04-07
AU3510178A (en) 1979-10-18
FR2387300B1 (pt) 1980-07-18
US4112140A (en) 1978-09-05
IT7848907A0 (it) 1978-04-14
AU514775B2 (en) 1981-02-26
JPS53131978A (en) 1978-11-17
GB1578702A (en) 1980-11-05
DE2815955A1 (de) 1978-10-26
FR2387300A1 (fr) 1978-11-10

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