IT978581B - Anodi metallici con superficie anodica ridotta per processi di elettrolisi che utilizzano basse densita di corrente catodica - Google Patents

Anodi metallici con superficie anodica ridotta per processi di elettrolisi che utilizzano basse densita di corrente catodica

Info

Publication number
IT978581B
IT978581B IT19738/73A IT1973873A IT978581B IT 978581 B IT978581 B IT 978581B IT 19738/73 A IT19738/73 A IT 19738/73A IT 1973873 A IT1973873 A IT 1973873A IT 978581 B IT978581 B IT 978581B
Authority
IT
Italy
Prior art keywords
low density
cathodic current
anodic surface
electrolysis processes
metallic anodes
Prior art date
Application number
IT19738/73A
Other languages
English (en)
Italian (it)
Original Assignee
Oronzio De Nora Impianti
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 Oronzio De Nora Impianti filed Critical Oronzio De Nora Impianti
Priority to IT19738/73A priority Critical patent/IT978581B/it
Priority to ZA00740135A priority patent/ZA74135B/xx
Priority to NO740049A priority patent/NO141373C/no
Priority to FR7402619A priority patent/FR2215483B1/fr
Priority to SE7400975A priority patent/SE405988B/xx
Priority to AU64912/74A priority patent/AU493456B2/en
Priority to JP1171074A priority patent/JPS5720393B2/ja
Priority to CA191,064A priority patent/CA1063061A/en
Priority to SU741994295A priority patent/SU795506A3/ru
Priority to GB4710875A priority patent/GB1434335A/en
Priority to BE140309A priority patent/BE810315A/xx
Priority to DE2404167A priority patent/DE2404167C2/de
Priority to GB416574A priority patent/GB1434334A/en
Application granted granted Critical
Publication of IT978581B publication Critical patent/IT978581B/it
Priority to US05/833,661 priority patent/US4134806A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
IT19738/73A 1973-01-29 1973-01-29 Anodi metallici con superficie anodica ridotta per processi di elettrolisi che utilizzano basse densita di corrente catodica IT978581B (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT19738/73A IT978581B (it) 1973-01-29 1973-01-29 Anodi metallici con superficie anodica ridotta per processi di elettrolisi che utilizzano basse densita di corrente catodica
ZA00740135A ZA74135B (en) 1973-01-29 1974-01-08 Metal anodes with reduced anodic surface and high current density and their use in electrowinning process with low cathodic current density
NO740049A NO141373C (no) 1973-01-29 1974-01-08 Celle for elektrolytisk utvinning av metaller
SE7400975A SE405988B (sv) 1973-01-29 1974-01-25 Forfarande och anordning for elektrolytisk utvinning av metall ur en sur vattenlosning
AU64912/74A AU493456B2 (en) 1974-01-25 Metal anodes with reduced anodic surface and high current density and their use in electro-winning processes wtih low cathodic current density
FR7402619A FR2215483B1 (no) 1973-01-29 1974-01-25
JP1171074A JPS5720393B2 (no) 1973-01-29 1974-01-28
CA191,064A CA1063061A (en) 1973-01-29 1974-01-28 Electrowinning cell with reduced anodic surfaces
SU741994295A SU795506A3 (ru) 1973-01-29 1974-01-28 Электролитическа чейка дл изВлЕчЕНи МЕТАллА
GB4710875A GB1434335A (en) 1973-01-29 1974-01-29 Anodes for use in electrolytic processes such as electrowinning
BE140309A BE810315A (fr) 1973-01-29 1974-01-29 Anodes metalliques a surface anodique reduite et a densite de courant elevee et leur utilisation dans des procedes d'extraction electrolytique avec une densite de courant cathodique faible
DE2404167A DE2404167C2 (de) 1973-01-29 1974-01-29 Zelle zur elektrolytischen Gewinnung von Metallen sowie Metallgewinnungsverfahren
GB416574A GB1434334A (en) 1973-01-29 1974-01-29 Electrolytic cell and process
US05/833,661 US4134806A (en) 1973-01-29 1977-09-15 Metal anodes with reduced anodic surface and high current density and their use in electrowinning processes with low cathodic current density

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19738/73A IT978581B (it) 1973-01-29 1973-01-29 Anodi metallici con superficie anodica ridotta per processi di elettrolisi che utilizzano basse densita di corrente catodica

Publications (1)

Publication Number Publication Date
IT978581B true IT978581B (it) 1974-09-20

Family

ID=11160806

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19738/73A IT978581B (it) 1973-01-29 1973-01-29 Anodi metallici con superficie anodica ridotta per processi di elettrolisi che utilizzano basse densita di corrente catodica

Country Status (11)

Country Link
JP (1) JPS5720393B2 (no)
BE (1) BE810315A (no)
CA (1) CA1063061A (no)
DE (1) DE2404167C2 (no)
FR (1) FR2215483B1 (no)
GB (2) GB1434335A (no)
IT (1) IT978581B (no)
NO (1) NO141373C (no)
SE (1) SE405988B (no)
SU (1) SU795506A3 (no)
ZA (1) ZA74135B (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1082437B (it) * 1977-08-03 1985-05-21 Ammi Spa Anodo per celle elettrolitiche
JPS5460278A (en) * 1977-10-21 1979-05-15 Kureha Chem Ind Co Ltd Diaphragm type electrolytic bath
DE3005795C2 (de) * 1980-02-15 1984-12-06 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Beschichtete Metallanode zur elektrolytischen Gewinnung von Metallen
CA1147034A (en) * 1980-11-28 1983-05-24 Daniel P. Young Electrical connection between copper conductor and titanium conductor
CA1232227A (en) * 1982-02-18 1988-02-02 Christopher Vance Manufacturing electrode by immersing substrate in aluminium halide and other metal solution and electroplating
IT1152776B (it) * 1982-05-27 1987-01-14 Snam Progetti Anodi insolubili per l'estrazione del piombo dall'elettrolita nei processi elettrochimici per il ricupero dei metalli contenuti negli accumulatori esausti
DE3406797C2 (de) * 1984-02-24 1985-12-19 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Beschichtete Ventilmetallanode zur elektrolytischen Gewinnung von Metallen oder Metalloxiden
DE3406823C2 (de) * 1984-02-24 1985-12-19 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Beschichtete Ventilmetallanode zur elektrolytischen Gewinnung von Metallen oder Metalloxiden
DE3406777C2 (de) * 1984-02-24 1985-12-19 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Beschichtete Ventilmetallanode zur elektrolytischen Gewinnung von Metallen oder Metalloxiden
CA2923906C (en) * 2013-06-04 2022-05-03 Pultrusion Technique Inc. Configurations and positioning of contact bar segments on a capping board for enhanced current density homogeneity and/or short circuit reduction
WO2015054801A1 (es) * 2013-10-18 2015-04-23 New Tech Copper Spa. Ánodo reutilizable para refinar metales por electrólisis, proceso de reutilización del ánodo reciclado
CN114713839A (zh) * 2022-05-24 2022-07-08 黄河科技学院 一种金-钌双金属纳米颗粒、其制备方法及应用
JP7442866B1 (ja) * 2022-11-25 2024-03-05 ディップソール株式会社 電気めっき用陽極並びに金属で物品を電気めっきする方法及びシステム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766198A (en) * 1953-03-05 1956-10-09 Union Carbide & Carbon Corp Anodes for electrowinning of manganese
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
US3616302A (en) * 1967-02-27 1971-10-26 Furerkawa Electric Co Ltd The Insoluble anode for electrolysis and a method for its production

Also Published As

Publication number Publication date
GB1434335A (en) 1976-05-05
DE2404167C2 (de) 1985-08-14
ZA74135B (en) 1975-08-27
GB1434334A (en) 1976-05-05
SE405988B (sv) 1979-01-15
NO740049L (no) 1974-07-30
FR2215483A1 (no) 1974-08-23
JPS5720393B2 (no) 1982-04-28
AU6491274A (en) 1975-07-31
SU795506A3 (ru) 1981-01-07
NO141373B (no) 1979-11-19
FR2215483B1 (no) 1978-06-09
DE2404167A1 (de) 1974-08-01
NO141373C (no) 1980-02-27
CA1063061A (en) 1979-09-25
JPS49105701A (no) 1974-10-07
BE810315A (fr) 1974-05-16

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