AU1690688A - Method for adjusting the amount of zinc powder in the removal of impurities from zinc sulphate solutions - Google Patents

Method for adjusting the amount of zinc powder in the removal of impurities from zinc sulphate solutions

Info

Publication number
AU1690688A
AU1690688A AU16906/88A AU1690688A AU1690688A AU 1690688 A AU1690688 A AU 1690688A AU 16906/88 A AU16906/88 A AU 16906/88A AU 1690688 A AU1690688 A AU 1690688A AU 1690688 A AU1690688 A AU 1690688A
Authority
AU
Australia
Prior art keywords
zinc
impurities
removal
adjusting
amount
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.)
Abandoned
Application number
AU16906/88A
Inventor
Not Given Name
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Publication of AU1690688A publication Critical patent/AU1690688A/en
Abandoned 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
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/06—Sulfates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
AU16906/88A 1987-06-03 1988-05-31 Method for adjusting the amount of zinc powder in the removal of impurities from zinc sulphate solutions Abandoned AU1690688A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI872488A FI872488A (en) 1987-06-03 1987-06-03 SAETT ATT REGLERA MAENGDEN AV ZINKPULVER VID AVLAEGSNANDE AV ORENHETER I ZINKSULFATLOESNING.
FI872488 1987-06-03

Publications (1)

Publication Number Publication Date
AU1690688A true AU1690688A (en) 1988-12-08

Family

ID=8524613

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16906/88A Abandoned AU1690688A (en) 1987-06-03 1988-05-31 Method for adjusting the amount of zinc powder in the removal of impurities from zinc sulphate solutions

Country Status (8)

Country Link
JP (1) JPS63312991A (en)
AU (1) AU1690688A (en)
DE (1) DE3819020A1 (en)
FI (1) FI872488A (en)
FR (1) FR2616159A1 (en)
IT (1) IT1217750B (en)
NL (1) NL8801406A (en)
NO (1) NO882410L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2836193B2 (en) * 1990-05-30 1998-12-14 三菱マテリアル株式会社 Measuring method and concentration of cobalt and copper in zinc-containing metal electrolyte
WO1996041039A1 (en) * 1995-06-07 1996-12-19 Cominco Ltd. Redox control in the electrodeposition of metals
DE19747328A1 (en) * 1997-10-27 1999-04-29 Ruhr Zink Gmbh Non-ferrous metal, especially zinc, electrowinning process
FI116730B (en) * 2003-07-31 2006-02-15 Outokumpu Oy Method and apparatus for controlling demetallization
JP4914976B2 (en) * 2005-10-03 2012-04-11 Ｄｏｗａメタルマイン株式会社 Method for removing thallium from zinc sulfate solution
FI122676B (en) * 2010-10-12 2012-05-15 Outotec Oyj Method for treating a solution containing zinc sulphate
CN111172408B (en) * 2020-01-20 2022-06-10 昆明瀚创科技有限公司 Control method of zinc sulfate solution continuous deep purification nickel-cobalt-germanium removing equipment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1347200A (en) * 1920-07-20 Williams
CA895794A (en) * 1969-12-31 1972-03-21 Cominco Ltd. Purification of zinc sulphate solution
BE783549A (en) * 1972-05-16 1972-09-18 Mines Fond Zinc Vieille PROCESS FOR PURIFYING ZINC SULPHATE SOLUTIONS FROM THE LEACHING OF ZINC ORES.
NL182494C (en) * 1975-06-04 1988-03-16 Shell Int Research METHOD FOR PURIFYING A ZINC SULPHATE SOLUTION
CA1090143A (en) * 1976-01-26 1980-11-25 Hans Reinhardt Method of recovering zinc from a material containing zinc and iron
CA1111125A (en) * 1978-07-05 1981-10-20 Robert C. Kerby Method and apparatus for control of electrowinning of zinc
US4168970A (en) * 1978-09-21 1979-09-25 Noranda Mines Limited Purification of zinc sulphate solutions
NO842597L (en) * 1983-07-08 1985-01-09 Electrolyt Zinc Australasia PROCEDURE FOR AA REMOVE POLLUTANTS FROM Aqueous Zinc Sulphate Solutions
EP0134053B1 (en) * 1983-08-02 1988-10-26 AGIP S.p.A. Process for purifying solutions of zinc sulphate

Also Published As

Publication number Publication date
DE3819020A1 (en) 1988-12-15
FI872488A0 (en) 1987-06-03
IT1217750B (en) 1990-03-30
NO882410L (en) 1988-12-05
FR2616159A1 (en) 1988-12-09
NL8801406A (en) 1989-01-02
IT8820818A0 (en) 1988-05-31
JPS63312991A (en) 1988-12-21
NO882410D0 (en) 1988-06-01
FI872488A (en) 1988-12-04

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