CA1174200A - Method and apparatus for controlling the quality of zinc sulfate electrolyte - Google Patents

Method and apparatus for controlling the quality of zinc sulfate electrolyte

Info

Publication number
CA1174200A
CA1174200A CA000332698A CA332698A CA1174200A CA 1174200 A CA1174200 A CA 1174200A CA 000332698 A CA000332698 A CA 000332698A CA 332698 A CA332698 A CA 332698A CA 1174200 A CA1174200 A CA 1174200A
Authority
CA
Canada
Prior art keywords
zinc
electrolyte
cathode
value
concentration
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
CA000332698A
Other languages
English (en)
French (fr)
Inventor
Robert C. Kerby
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 CA000332698A priority Critical patent/CA1174200A/en
Priority to DE19803027955 priority patent/DE3027955A1/de
Priority to FR8016211A priority patent/FR2462491A1/fr
Priority to SE8005337A priority patent/SE451604B/sv
Priority to FI802359A priority patent/FI71027C/fi
Priority to JP10140880A priority patent/JPS5655587A/ja
Priority to NO802251A priority patent/NO158883C/no
Priority to AU60776/80A priority patent/AU537936B2/en
Priority to ZA00804513A priority patent/ZA804513B/xx
Priority to IT1980A09502A priority patent/IT8009502A1/it
Priority to IT09502/80A priority patent/IT1153840B/it
Priority to NLAANVRAGE8004294,A priority patent/NL189923C/xx
Priority to BE0/201534A priority patent/BE884484A/fr
Priority to GB8024437A priority patent/GB2057139B/en
Priority to ES80493738A priority patent/ES493738A0/es
Application granted granted Critical
Publication of CA1174200A publication Critical patent/CA1174200A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/4161—Systems measuring the voltage and using a constant current supply, e.g. chronopotentiometry

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
CA000332698A 1979-07-27 1979-07-27 Method and apparatus for controlling the quality of zinc sulfate electrolyte Expired CA1174200A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CA000332698A CA1174200A (en) 1979-07-27 1979-07-27 Method and apparatus for controlling the quality of zinc sulfate electrolyte
FR8016211A FR2462491A1 (fr) 1979-07-27 1980-07-23 Procede de reglage du depot electrolytique d'un metal en presence d'impuretes
SE8005337A SE451604B (sv) 1979-07-27 1980-07-23 Sett att styra en process for galvanisk utfellning av en metall
DE19803027955 DE3027955A1 (de) 1979-07-27 1980-07-23 Verfahren und vorrichtung zur ueberwachung eines verfahrens zur elektrolytischen abscheidung eines metalles
NLAANVRAGE8004294,A NL189923C (nl) 1979-07-27 1980-07-25 Werkwijze voor het regelen van een proces voor het elektrolytisch neerslaan van metaal.
NO802251A NO158883C (no) 1979-07-27 1980-07-25 Fremgangsmaate til regulering av en prosess for elektrolytisk avsetning av et metall.
FI802359A FI71027C (fi) 1979-07-27 1980-07-25 Foerfarande foer reglering av en elektrolytutfaellningsprocessfoer metaller
ZA00804513A ZA804513B (en) 1979-07-27 1980-07-25 Method and apparatus for controlling the quality of electrolytes
IT1980A09502A IT8009502A1 (it) 1979-07-27 1980-07-25 Metodo ed apparecchio per il controllo di un procedimento per l'elettrodeposizione di metalli
IT09502/80A IT1153840B (it) 1979-07-27 1980-07-25 Metodo ed apparecchio per il controllo di un procedimento per l'elettrodefosizione di metalli
JP10140880A JPS5655587A (en) 1979-07-27 1980-07-25 Control of metal electrodeposition method
BE0/201534A BE884484A (fr) 1979-07-27 1980-07-25 Perfectionnements a l'electrodeposition de metaux
GB8024437A GB2057139B (en) 1979-07-27 1980-07-25 Method for determining electrolyte quality in electrodeposition
AU60776/80A AU537936B2 (en) 1979-07-27 1980-07-25 Controlling electrodeposition processes
ES80493738A ES493738A0 (es) 1979-07-27 1980-07-26 Un metodo para controlar un proceso de electrodeposicion de metales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000332698A CA1174200A (en) 1979-07-27 1979-07-27 Method and apparatus for controlling the quality of zinc sulfate electrolyte

Publications (1)

Publication Number Publication Date
CA1174200A true CA1174200A (en) 1984-09-11

Family

ID=4114808

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000332698A Expired CA1174200A (en) 1979-07-27 1979-07-27 Method and apparatus for controlling the quality of zinc sulfate electrolyte

Country Status (5)

Country Link
JP (1) JPS5655587A (enExample)
BE (1) BE884484A (enExample)
CA (1) CA1174200A (enExample)
IT (1) IT8009502A1 (enExample)
ZA (1) ZA804513B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1179751A (en) * 1982-01-07 1984-12-18 Cominco Ltd. Controlling metal electro-deposition using electrolyte containing, two polarizing agents
JPH07840B2 (ja) * 1985-11-25 1995-01-11 大和特殊株式会社 電気めつき添加剤の管理方法並びにそのための装置

Also Published As

Publication number Publication date
BE884484A (fr) 1980-11-17
JPS6361392B2 (enExample) 1988-11-29
JPS5655587A (en) 1981-05-16
ZA804513B (en) 1981-07-29
IT8009502A1 (it) 1982-01-25

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Legal Events

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