GB1369000A - Electrowinning of metals and apparatus therefor - Google Patents

Electrowinning of metals and apparatus therefor

Info

Publication number
GB1369000A
GB1369000A GB4125071A GB4125071A GB1369000A GB 1369000 A GB1369000 A GB 1369000A GB 4125071 A GB4125071 A GB 4125071A GB 4125071 A GB4125071 A GB 4125071A GB 1369000 A GB1369000 A GB 1369000A
Authority
GB
United Kingdom
Prior art keywords
anode
electrolyte
cathode
resistance
shaped
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
GB4125071A
Other languages
English (en)
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.)
Vale Canada Ltd
Original Assignee
Vale Canada 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 Vale Canada Ltd filed Critical Vale Canada Ltd
Publication of GB1369000A publication Critical patent/GB1369000A/en
Expired legal-status Critical Current

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

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)
GB4125071A 1970-09-04 1971-09-03 Electrowinning of metals and apparatus therefor Expired GB1369000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA092,406A CA971505A (en) 1970-09-04 1970-09-04 Electrowinning metal utilizing higher current densities on upper surfaces

Publications (1)

Publication Number Publication Date
GB1369000A true GB1369000A (en) 1974-10-02

Family

ID=4087526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4125071A Expired GB1369000A (en) 1970-09-04 1971-09-03 Electrowinning of metals and apparatus therefor

Country Status (11)

Country Link
US (1) US3821097A (enrdf_load_stackoverflow)
JP (1) JPS5115484B1 (enrdf_load_stackoverflow)
BE (1) BE772115A (enrdf_load_stackoverflow)
CA (1) CA971505A (enrdf_load_stackoverflow)
ES (1) ES394787A1 (enrdf_load_stackoverflow)
GB (1) GB1369000A (enrdf_load_stackoverflow)
NL (1) NL153608B (enrdf_load_stackoverflow)
NO (1) NO134306C (enrdf_load_stackoverflow)
OA (1) OA03785A (enrdf_load_stackoverflow)
PH (1) PH9512A (enrdf_load_stackoverflow)
ZA (1) ZA715756B (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121826A (en) * 1982-05-27 1984-01-04 Snam Progetti Anode system for use in extracting lead
US8097132B2 (en) 2006-07-04 2012-01-17 Luis Antonio Canales Miranda Process and device to obtain metal in powder, sheet or cathode from any metal containing material
EA035736B1 (ru) * 2018-11-22 2020-07-31 Товарищество с ограниченной ответственностью "Кастинг" Способ защиты сернокислого электролита при электроэкстракции меди от испарения

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915834A (en) * 1974-04-01 1975-10-28 Kennecott Copper Corp Electrowinning cell having an anode with no more than one-half the active surface area of the cathode
US4075069A (en) * 1975-04-10 1978-02-21 Mitsui Mining & Smelting Co., Ltd. Processes for preventing the generation of a mist of electrolyte and for recovering generated gases in electrowinning metal recovery, and electrodes for use in said processes
JPS52155693U (enrdf_load_stackoverflow) * 1976-05-21 1977-11-26
CA1140892A (en) * 1980-01-28 1983-02-08 Cominco Ltd. Increased spacing of end electrodes in electro-deposition of metals
LU83152A1 (fr) 1981-02-19 1982-09-10 Metallurgie Hoboken Appareil pour relier electriquement des cuves electrolytiques
MX171716B (es) * 1982-12-10 1993-11-11 Dextec Metallurg Un electrodo para una celda electrolitica para la recuperacion de metales de minerales metaliferos o concentrados y metodo para fabricarlo
US4879007B1 (en) * 1988-12-12 1999-05-25 Process Automation Int L Ltd Shield for plating bath
DE4005209A1 (de) * 1990-02-20 1991-08-22 Schering Ag Vorrichtung zum abblenden von feldlinien in einer galvanikanlage
US5725743A (en) * 1993-10-29 1998-03-10 Vaughan; Daniel J. Electrode system and use in electrolytic processes
GB9325297D0 (en) * 1993-12-10 1994-02-16 Process Automation Internation Improvements in or relating to clamps and the use thereof
JP3160556B2 (ja) * 1997-06-20 2001-04-25 日鉱金属株式会社 電解槽の電気的接触部の構造
AU2003902048A0 (en) * 2003-04-29 2003-05-15 M.I.M. Holdings Limited Method & apparatus for cathode plate production
US8110076B2 (en) * 2006-04-20 2012-02-07 Inco Limited Apparatus and foam electroplating process
FI125808B (en) * 2012-03-09 2016-02-29 Outotec Oyj Anode and method for operating an electrolytic cell

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121826A (en) * 1982-05-27 1984-01-04 Snam Progetti Anode system for use in extracting lead
US8097132B2 (en) 2006-07-04 2012-01-17 Luis Antonio Canales Miranda Process and device to obtain metal in powder, sheet or cathode from any metal containing material
EA035736B1 (ru) * 2018-11-22 2020-07-31 Товарищество с ограниченной ответственностью "Кастинг" Способ защиты сернокислого электролита при электроэкстракции меди от испарения

Also Published As

Publication number Publication date
ZA715756B (en) 1972-05-31
ES394787A1 (es) 1974-03-01
PH9512A (en) 1976-01-09
NL153608B (nl) 1977-06-15
US3821097A (en) 1974-06-28
DE2144291A1 (de) 1972-04-27
OA03785A (fr) 1971-12-24
NO134306C (enrdf_load_stackoverflow) 1976-09-15
DE2144291B2 (de) 1973-01-25
CA971505A (en) 1975-07-22
JPS5115484B1 (enrdf_load_stackoverflow) 1976-05-17
NO134306B (enrdf_load_stackoverflow) 1976-06-08
NL7112053A (enrdf_load_stackoverflow) 1972-03-07
BE772115A (fr) 1972-03-03

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Legal Events

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