IT7820598A0 - Procedimento per la preparazione di catodi attivi per processi elettrochimici. - Google Patents

Procedimento per la preparazione di catodi attivi per processi elettrochimici.

Info

Publication number
IT7820598A0
IT7820598A0 IT7820598A IT2059878A IT7820598A0 IT 7820598 A0 IT7820598 A0 IT 7820598A0 IT 7820598 A IT7820598 A IT 7820598A IT 2059878 A IT2059878 A IT 2059878A IT 7820598 A0 IT7820598 A0 IT 7820598A0
Authority
IT
Italy
Prior art keywords
procedure
preparation
electrochemical processes
active cathodes
cathodes
Prior art date
Application number
IT7820598A
Other languages
English (en)
Other versions
IT1094160B (it
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Publication of IT7820598A0 publication Critical patent/IT7820598A0/it
Application granted granted Critical
Publication of IT1094160B publication Critical patent/IT1094160B/it

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
    • 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

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)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
IT20598/78A 1977-02-24 1978-02-24 Procedimento per la preparazione di catodi attivi per processi elettrochimici IT1094160B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO770616A NO139355C (no) 1977-02-24 1977-02-24 Framgangsmaate for framstilling av aktive katoder for kloralkali- og vannspaltningsceller

Publications (2)

Publication Number Publication Date
IT7820598A0 true IT7820598A0 (it) 1978-02-24
IT1094160B IT1094160B (it) 1985-07-26

Family

ID=19883376

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20598/78A IT1094160B (it) 1977-02-24 1978-02-24 Procedimento per la preparazione di catodi attivi per processi elettrochimici

Country Status (20)

Country Link
US (1) US4171247A (it)
JP (1) JPS6047353B2 (it)
AT (1) AT369438B (it)
BE (1) BE864275A (it)
BR (1) BR7801106A (it)
CA (1) CA1117463A (it)
CH (1) CH633828A5 (it)
CS (1) CS195657B2 (it)
DD (1) DD134126A5 (it)
DE (1) DE2807624A1 (it)
DK (1) DK81478A (it)
EG (1) EG13174A (it)
ES (1) ES467007A1 (it)
FI (1) FI60726C (it)
FR (1) FR2381836A1 (it)
GB (1) GB1548147A (it)
IT (1) IT1094160B (it)
NL (1) NL7801955A (it)
NO (1) NO139355C (it)
SE (1) SE424340B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422920A (en) * 1981-07-20 1983-12-27 Occidental Chemical Corporation Hydrogen cathode
DE3333504A1 (de) * 1983-08-04 1985-02-14 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Oberflaechenschicht zur herabsetzung der ueberspannung an einer elektrode einer elektrochemischen zelle und verfahren zu deren herstellung
US4670113A (en) * 1984-10-30 1987-06-02 Lewis Arlin C Electrochemical activation of chemical reactions
GB2321646B (en) * 1997-02-04 2001-10-17 Christopher Robert Eccles Improvements in or relating to electrodes
WO2010102327A1 (en) * 2009-03-12 2010-09-16 Steelmore Holdings Pty Ltd A method of reconditioning a cathode plate
WO2011110932A1 (en) 2010-03-12 2011-09-15 Council Of Scientific & Industrial Research Process for the production of violacein and its derivative deoxyviolacein containing bioactive pigment from chromobacterium sp. (mtcc 5522)
WO2017148507A1 (en) 2016-03-01 2017-09-08 Siemens Aktiengesellschaft A technique for activating sulfur-based electrode for an electrolyser

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818579A (en) * 1923-11-01 1931-08-11 Ig Farbenindustrie Ag Electrode
DE411528C (de) * 1923-11-02 1925-03-30 Basf Ag Kathode fuer elektrolytische Zellen, insbesondere zur Wasserzersetzung
DE818639C (de) 1948-10-02 1951-10-25 Demag Elektrometallurgie Gmbh Kathode, insbesondere fuer Wasserzersetzer
DE2231159A1 (de) * 1972-06-26 1974-01-17 Henkel & Cie Gmbh Verfahren zur vorbehandlung von stahlbandoberflaechen vor dem aufbringen galvanischer ueberzuege
US4300992A (en) * 1975-05-12 1981-11-17 Hodogaya Chemical Co., Ltd. Activated cathode

Also Published As

Publication number Publication date
DE2807624A1 (de) 1978-08-31
AT369438B (de) 1982-12-27
CS195657B2 (en) 1980-02-29
DK81478A (da) 1978-08-25
DD134126A5 (de) 1979-02-07
US4171247A (en) 1979-10-16
BE864275A (fr) 1978-06-16
NO139355B (no) 1978-11-13
SE7801994L (sv) 1978-08-25
JPS6047353B2 (ja) 1985-10-21
FI60726C (fi) 1982-03-10
DE2807624C2 (it) 1987-01-15
NO770616L (no) 1978-08-25
JPS53106386A (en) 1978-09-16
FI60726B (fi) 1981-11-30
GB1548147A (en) 1979-07-04
FR2381836A1 (fr) 1978-09-22
IT1094160B (it) 1985-07-26
CA1117463A (en) 1982-02-02
EG13174A (en) 1982-03-31
CH633828A5 (de) 1982-12-31
NO139355C (no) 1979-02-21
FI780414A (fi) 1978-08-25
ATA112278A (de) 1982-05-15
FR2381836B1 (it) 1982-12-31
NL7801955A (nl) 1978-08-28
SE424340B (sv) 1982-07-12
ES467007A1 (es) 1978-11-01
BR7801106A (pt) 1978-11-28

Similar Documents

Publication Publication Date Title
IT7920479A0 (it) Procedimento per la preparazione di elettrodi.
TR20114A (tr) Alkali halit elektroliz huecrelerinin katot larinin uezerine mesela aktif bir kaplama maddesinin kaplanmasina mahsus usul
IT7826928A0 (it) Procedimento per la produzione di acciai inossidabili.
FR2334098A1 (fr) Systeme de reconnaissance de configurations, notamment de la forme des cellules sanguines
IT7826324A0 (it) Procedimento per la preparazione di isocianati da formammidi.
IT7827704A0 (it) Procedimento per la fabbricazione di matrici di stampa retinate.
IT7823757A0 (it) Procedimento per la stabilizzazione di profumi.
IT7822004A0 (it) Procedimento per la preparazione di guanidina.
IT7820598A0 (it) Procedimento per la preparazione di catodi attivi per processi elettrochimici.
IT7829060A0 (it) Procedimento per la prepoarazione di alogeno-vinil-delta-butirrolattoni.
IT1096156B (it) Procedimento per la preparazione di 1-azolil-3,3-dimetil-1-fenoss-butan-2-oni
IT7830194A0 (it) Procedimento per la produzione di rifamicine.
IT7829631A0 (it) Procedimento per la preparazione di composti del piombo.
IT7826596A0 (it) Procedimento per la preparazione di funanoni.
IT7827487A0 (it) Alogeno-vinil-sostituiti. procedimento per la preparazione di tetraidrofuran-2-oni
IT7828659A0 (it) Procedimento per la fabbricazione di nitroguanidina.
IT7827631A0 (it) Procedimento per la produzione di poliisobuteni.
NO771121L (no) Fremgangsmaate til fremstilling av aktive anoder for elektrokjemiske prosesser, spesielt vannspaltning
IT1094983B (it) Procedimento per la preparazione di 3,5 di alogeno-aniline
IT7820858A0 (it) Procedimento per la preparazione di tiofenoli.
IT7829095A0 (it) Procedimento per la produzione di tiolcarbamati.
NL7802921A (nl) Werkwijze ter bereiding van biologisch actieve preparaten.
IT7829866A0 (it) Procedimento per la preparazione di acido 2,5-dichetogluconico.
IT7825311A0 (it) Procedimento per la preparazione di cloro-s-triazina trioni.
IT1111612B (it) Procedimento per la preparazione di soluzioni di polimeri