[go: up one dir, main page]

SE8100227L - Forbettring vid galvanisk beleggning av metaller - Google Patents

Forbettring vid galvanisk beleggning av metaller

Info

Publication number
SE8100227L
SE8100227L SE8100227A SE8100227A SE8100227L SE 8100227 L SE8100227 L SE 8100227L SE 8100227 A SE8100227 A SE 8100227A SE 8100227 A SE8100227 A SE 8100227A SE 8100227 L SE8100227 L SE 8100227L
Authority
SE
Sweden
Prior art keywords
electrodes
current
metals
cell
end electrodes
Prior art date
Application number
SE8100227A
Other languages
English (en)
Other versions
SE453519B (sv
Inventor
E G Baggio
C J Krauss
Original Assignee
Cominco Ltd
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 Cominco Ltd filed Critical Cominco Ltd
Publication of SE8100227L publication Critical patent/SE8100227L/sv
Publication of SE453519B publication Critical patent/SE453519B/sv

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
    • C25C7/06—Operating or servicing
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/07—Current distribution within the bath

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)
SE8100227A 1980-01-28 1981-01-16 Forfarande for elektrolytisk utfellning av metaller med anvendning av en elektrolyscell med ett flertal elektroder samt elektrolyscell for utforande av forfarandet SE453519B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000344488A CA1140892A (en) 1980-01-28 1980-01-28 Increased spacing of end electrodes in electro-deposition of metals

Publications (2)

Publication Number Publication Date
SE8100227L true SE8100227L (sv) 1981-07-29
SE453519B SE453519B (sv) 1988-02-08

Family

ID=4116123

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100227A SE453519B (sv) 1980-01-28 1981-01-16 Forfarande for elektrolytisk utfellning av metaller med anvendning av en elektrolyscell med ett flertal elektroder samt elektrolyscell for utforande av forfarandet

Country Status (15)

Country Link
US (1) US4282075A (sv)
JP (1) JPS56108891A (sv)
AU (1) AU540413B2 (sv)
BE (1) BE887171A (sv)
CA (1) CA1140892A (sv)
DE (1) DE3102637A1 (sv)
ES (1) ES498827A0 (sv)
FI (1) FI67238C (sv)
FR (1) FR2474537A1 (sv)
GB (1) GB2068412B (sv)
IT (1) IT1167818B (sv)
NL (1) NL8100384A (sv)
NO (1) NO157707C (sv)
SE (1) SE453519B (sv)
ZA (1) ZA81328B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1174199A (en) * 1981-02-12 1984-09-11 Robert C. Kerby Bipolar refining of lead
DE102004008813B3 (de) * 2004-02-20 2005-12-01 Outokumpu Oyj Verfahren und Anlage zum elektrochemischen Abscheiden von Kupfer
US8636892B2 (en) * 2010-12-23 2014-01-28 Ge-Hitachi Nuclear Energy Americas Llc Anode-cathode power distribution systems and methods of using the same for electrochemical reduction
US8900439B2 (en) 2010-12-23 2014-12-02 Ge-Hitachi Nuclear Energy Americas Llc Modular cathode assemblies and methods of using the same for electrochemical reduction
US20160010233A1 (en) * 2012-02-10 2016-01-14 Outotec Oyj System for power control in cells for electrolytic recovery of a metal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579431A (en) * 1968-02-23 1971-05-18 Bunker Hill Co Cell for electrolytic deposition of metals
CA971505A (en) * 1970-09-04 1975-07-22 International Nickel Company Of Canada Electrowinning metal utilizing higher current densities on upper surfaces
US4134806A (en) * 1973-01-29 1979-01-16 Diamond Shamrock Technologies, S.A. Metal anodes with reduced anodic surface and high current density and their use in electrowinning processes with low cathodic current density
US4098668A (en) * 1974-08-21 1978-07-04 Continental Copper & Steel Industries, Inc. Electrolyte metal extraction

Also Published As

Publication number Publication date
DE3102637A1 (de) 1982-01-07
JPS56108891A (en) 1981-08-28
FI67238C (fi) 1985-02-11
GB2068412B (en) 1983-07-27
AU540413B2 (en) 1984-11-15
CA1140892A (en) 1983-02-08
NL8100384A (nl) 1981-08-17
ES8201639A1 (es) 1982-01-01
JPS6358918B2 (sv) 1988-11-17
BE887171A (fr) 1981-05-14
GB2068412A (en) 1981-08-12
AU6664381A (en) 1984-10-18
US4282075A (en) 1981-08-04
FR2474537A1 (fr) 1981-07-31
DE3102637C2 (sv) 1989-03-30
FR2474537B1 (sv) 1984-10-05
NO157707B (no) 1988-01-25
SE453519B (sv) 1988-02-08
ES498827A0 (es) 1982-01-01
FI810224L (fi) 1981-07-29
IT1167818B (it) 1987-05-20
IT8109323A0 (it) 1981-01-27
NO157707C (no) 1988-05-04
FI67238B (fi) 1984-10-31
ZA81328B (en) 1982-04-28
NO810270L (no) 1981-07-29

Similar Documents

Publication Publication Date Title
SE7905820L (sv) Vetbar katod
SE8100227L (sv) Forbettring vid galvanisk beleggning av metaller
JPS5228293A (en) Electric colour display unit
BE810315A (fr) 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
SE7408235L (sv) Sett att framstella stal i likstromsljusbagsugn samt ugn for utforande av detta sett.
DE2964080D1 (en) Electrodes for electrolytic processes, especially metal electrowinning
JPS5265798A (en) Electrolytic cell equipped with vertical anode and cathode and method operating thereof
ES475300A1 (es) Perfeccionamientos introducidos en una cuba de reduccion electrolitica para la producc- cion de aluminio.
SU1218928A3 (ru) Устройство дл исключени коротких замыканий катодов и анодов в ваннах дл электролитического рафинировани меди
CA2122006A1 (en) Continuous Prebaked Anode Cell
ES515229A0 (es) Perfeccionamientos en catodos para el refino electrolitico de cobre.
JPS5256080A (en) Electrolytic cell of compound electrodes type provided with supplement ary electrodes
JPS5128340B1 (sv)
NL167207C (nl) Elektrolysecel met bipolaire elektroden.
ZM6473A1 (en) Articularly copper method of avoiding a supersaturation of electrolyte solutions with one or more of the impurities-arsenic,antimory,bismuth-in the electrolytic refining of non-ferrous metals,p
ES468945A1 (es) Un metodo de colar continuamente electrodos no afinados, y aparato correspondiente
FI851887L (fi) Elektrod foer elektrometallurgiska foerfaranden.
ES473538A1 (es) Horno perfeccionado de reduccion electrotermica
US2886685A (en) Receiver for metal extrusion presses and the like with an inductive-heating arrangement
SE7608077L (sv) Zinkelektrod
FI77059B (fi) Foerfarande foer elektrolytisk raffinering av koppar.
JPS52146786A (en) Electrolytic equipment of aluminium electrode
GB1525165A (en) Arsenic removal from electrolytes
SU678090A1 (ru) Анодное устройство алюминиевого электролизера
GB1352443A (en) Method for controlling the inter-electrode clearance of an ele ctrolytic cell for electrolyzing alkali chloride by the mercuryproces

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8100227-1

Effective date: 19920806

Format of ref document f/p: F