CA1155418A - Electrowinning of zinc - Google Patents

Electrowinning of zinc

Info

Publication number
CA1155418A
CA1155418A CA000345935A CA345935A CA1155418A CA 1155418 A CA1155418 A CA 1155418A CA 000345935 A CA000345935 A CA 000345935A CA 345935 A CA345935 A CA 345935A CA 1155418 A CA1155418 A CA 1155418A
Authority
CA
Canada
Prior art keywords
electrolyte
cells
anodes
zinc
overflow
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
CA000345935A
Other languages
English (en)
French (fr)
Inventor
Clifford J. Krauss
Douwe Ybema
Richard T. Chow
Original Assignee
Teck Metals 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 Teck Metals Ltd filed Critical Teck Metals Ltd
Priority to CA000345935A priority Critical patent/CA1155418A/en
Priority to US06/158,711 priority patent/US4345980A/en
Priority to ZA00810672A priority patent/ZA81672B/xx
Priority to AU66893/81A priority patent/AU537961B2/en
Priority to NL8100615A priority patent/NL8100615A/nl
Priority to GB8104495A priority patent/GB2069535B/en
Priority to SE8101041A priority patent/SE453839B/sv
Priority to JP2026481A priority patent/JPS56152987A/ja
Priority to BE0/203802A priority patent/BE887528A/fr
Priority to IT1981A09337A priority patent/IT8109337A1/it
Priority to IT09337/81A priority patent/IT1167830B/it
Priority to NO810550A priority patent/NO157337C/no
Priority to DE19813105980 priority patent/DE3105980A1/de
Priority to FI810498A priority patent/FI68673C/fi
Priority to ES499529A priority patent/ES499529A0/es
Priority to FR8103274A priority patent/FR2476149A1/fr
Application granted granted Critical
Publication of CA1155418A publication Critical patent/CA1155418A/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
    • C25C7/06—Operating or servicing

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)
  • Manufacture And Refinement Of Metals (AREA)
CA000345935A 1980-02-19 1980-02-19 Electrowinning of zinc Expired CA1155418A (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
CA000345935A CA1155418A (en) 1980-02-19 1980-02-19 Electrowinning of zinc
US06/158,711 US4345980A (en) 1980-02-19 1980-06-12 Electrowinning of zinc
ZA00810672A ZA81672B (en) 1980-02-19 1981-02-02 Electrowinning of zinc
AU66893/81A AU537961B2 (en) 1980-02-19 1981-02-04 Electrowinning of zinc
NL8100615A NL8100615A (nl) 1980-02-19 1981-02-09 Werkwijze voor het langs elektrische weg winnen van zink en inrichting voor het toepassen van deze werkwijze.
GB8104495A GB2069535B (en) 1980-02-19 1981-02-13 Electrowinning of zinc
JP2026481A JPS56152987A (en) 1980-02-19 1981-02-16 Zinc electrolytic collection and device therefor
BE0/203802A BE887528A (fr) 1980-02-19 1981-02-16 Procede et appareil pour l'extraction electrolytique de zinc
SE8101041A SE453839B (sv) 1980-02-19 1981-02-16 Forfarande och anordning for utvinning av zink genom lakning och elektrolys
IT1981A09337A IT8109337A1 (it) 1980-02-19 1981-02-18 Processo di separazione elettrolitica di zinco da una soluzione di solfato acido di zinco
IT09337/81A IT1167830B (it) 1980-02-19 1981-02-18 Processo di separazione elettrolitica di zinco da una soluzione di solfato acido di zinco
NO810550A NO157337C (no) 1980-02-19 1981-02-18 Fremgangsmaate og apparat for elektrolytisk utvinning av sink.
DE19813105980 DE3105980A1 (de) 1980-02-19 1981-02-18 Verfahren und vorrichtung zur elektrolytischen gewinnung von zink
FI810498A FI68673C (fi) 1980-02-19 1981-02-18 Foerfarande foer elektrolytisk utvinning av zink fraon en sur zinksulfatloesning
ES499529A ES499529A0 (es) 1980-02-19 1981-02-18 Un procedimiento con su dispositivo de realizacion para la electroproduccion de zinc
FR8103274A FR2476149A1 (fr) 1980-02-19 1981-02-19 Perfectionnements apportes aux procedes et installations pour l'obtention de zinc par voie electrolytique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000345935A CA1155418A (en) 1980-02-19 1980-02-19 Electrowinning of zinc

Publications (1)

Publication Number Publication Date
CA1155418A true CA1155418A (en) 1983-10-18

Family

ID=4116273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000345935A Expired CA1155418A (en) 1980-02-19 1980-02-19 Electrowinning of zinc

Country Status (15)

Country Link
US (1) US4345980A (enExample)
JP (1) JPS56152987A (enExample)
AU (1) AU537961B2 (enExample)
BE (1) BE887528A (enExample)
CA (1) CA1155418A (enExample)
DE (1) DE3105980A1 (enExample)
ES (1) ES499529A0 (enExample)
FI (1) FI68673C (enExample)
FR (1) FR2476149A1 (enExample)
GB (1) GB2069535B (enExample)
IT (2) IT8109337A1 (enExample)
NL (1) NL8100615A (enExample)
NO (1) NO157337C (enExample)
SE (1) SE453839B (enExample)
ZA (1) ZA81672B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635051A (en) * 1995-08-30 1997-06-03 The Regents Of The University Of California Intense yet energy-efficient process for electrowinning of zinc in mobile particle beds
FR2948654B1 (fr) * 2009-07-30 2015-01-16 Gerkaro Cogeneration d'energie electrique et d'hydrogene
JP2012067354A (ja) * 2010-09-24 2012-04-05 Dowa Metals & Mining Co Ltd 非鉄金属の電解採取方法
CN115092987B (zh) * 2022-06-13 2024-05-03 厦门绿信环保科技股份有限公司 一种换热器的防腐装置和应用方法
CN116083970A (zh) * 2022-12-23 2023-05-09 河南豫光锌业有限公司 一种锌电解系统结晶清理期间析出锌含铅的控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA838099A (en) * 1970-03-31 W. Wojciechowski Bohdan Recovery of metallic elements from raw material
FR479702A (fr) * 1915-08-16 1916-05-03 Urlyn Clifton Tainton Perfectionnements apportés à la récupération électrolytique du zinc tiré des minerais ou d'autres matières contenant du zinc
US3799850A (en) * 1971-09-08 1974-03-26 Niizm Electrolytic process of extracting metallic zinc
US3969203A (en) * 1974-02-19 1976-07-13 Swift & Company Waste water treatment
US3905882A (en) * 1974-09-25 1975-09-16 Harold G Hudson Electrolytic zinc salvaging method
CA1049953A (en) * 1975-10-22 1979-03-06 Sherritt Gordon Mines Limited Two-stage pressure leaching process for zinc and iron bearing mineral sulphides
US4171250A (en) * 1975-10-29 1979-10-16 David B. Dean Method for zinc ore extraction
US4153522A (en) * 1977-06-09 1979-05-08 The Anaconda Company Sulfate precipitation during oxidative ammonium leach of Cu, Ni, Zn sulfide ores

Also Published As

Publication number Publication date
GB2069535A (en) 1981-08-26
US4345980A (en) 1982-08-24
GB2069535B (en) 1983-07-27
BE887528A (fr) 1981-05-15
FI68673C (fi) 1985-10-10
NO810550L (no) 1981-08-20
FI68673B (fi) 1985-06-28
JPS56152987A (en) 1981-11-26
IT8109337A0 (it) 1981-02-18
AU537961B2 (en) 1984-07-19
IT1167830B (it) 1987-05-20
NO157337C (no) 1988-03-09
ZA81672B (en) 1982-02-24
FR2476149A1 (fr) 1981-08-21
FR2476149B1 (enExample) 1984-10-05
NO157337B (no) 1987-11-23
FI810498L (fi) 1981-08-20
JPS6349757B2 (enExample) 1988-10-05
NL8100615A (nl) 1981-09-16
AU6689381A (en) 1981-08-27
ES8206667A1 (es) 1982-08-16
DE3105980C2 (enExample) 1989-12-28
SE8101041L (sv) 1981-08-20
IT8109337A1 (it) 1982-08-18
ES499529A0 (es) 1982-08-16
SE453839B (sv) 1988-03-07
DE3105980A1 (de) 1981-12-24

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Legal Events

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MKEX Expiry