FI69125C - Foerfarande foer avlaegsning av mangan- och klorjoner fraon enattenhaltig sur sulfatloesning - Google Patents

Foerfarande foer avlaegsning av mangan- och klorjoner fraon enattenhaltig sur sulfatloesning Download PDF

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Publication number
FI69125C
FI69125C FI813895A FI813895A FI69125C FI 69125 C FI69125 C FI 69125C FI 813895 A FI813895 A FI 813895A FI 813895 A FI813895 A FI 813895A FI 69125 C FI69125 C FI 69125C
Authority
FI
Finland
Prior art keywords
solution
manganese
ions
chlorine
zinc
Prior art date
Application number
FI813895A
Other languages
English (en)
Finnish (fi)
Other versions
FI813895A0 (fi
FI69125B (fi
Inventor
Gerald Lloyd Bolton
Verner Blakey Sefton
Nicolaus Zubryckyh
Original Assignee
Sherritt Gordon Mines 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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Publication of FI813895A0 publication Critical patent/FI813895A0/fi
Application granted granted Critical
Publication of FI69125B publication Critical patent/FI69125B/fi
Publication of FI69125C publication Critical patent/FI69125C/fi

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/30—Electrolytic production, recovery or refining of metals by electrolysis of melts of manganese
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (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)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)
FI813895A 1981-06-02 1981-12-04 Foerfarande foer avlaegsning av mangan- och klorjoner fraon enattenhaltig sur sulfatloesning FI69125C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA378802 1981-06-02
CA000378802A CA1166021A (fr) 1981-06-02 1981-06-02 Elimination des ions manganese et chlore dans des solutions aqueuses acides de sulfate de zinc

Publications (3)

Publication Number Publication Date
FI813895A0 FI813895A0 (fi) 1981-12-04
FI69125B FI69125B (fi) 1985-08-30
FI69125C true FI69125C (fi) 1985-12-10

Family

ID=4120115

Family Applications (1)

Application Number Title Priority Date Filing Date
FI813895A FI69125C (fi) 1981-06-02 1981-12-04 Foerfarande foer avlaegsning av mangan- och klorjoner fraon enattenhaltig sur sulfatloesning

Country Status (11)

Country Link
EP (1) EP0066024B1 (fr)
JP (1) JPS57200220A (fr)
KR (1) KR830007886A (fr)
AU (1) AU543061B2 (fr)
CA (1) CA1166021A (fr)
DE (1) DE3175604D1 (fr)
ES (1) ES508321A0 (fr)
FI (1) FI69125C (fr)
IN (1) IN157499B (fr)
NO (1) NO814263L (fr)
ZA (1) ZA818534B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19640869B4 (de) * 1996-10-04 2010-08-12 Ruhr-Zink Gmbh Verfahren zur Gewinnung von Wertmetallen, insbesondere Zink, aus Chlor oder Fluor enthaltenden Rohstoffen
DE69710870T2 (de) * 1997-06-20 2002-09-12 Sulfacid S A I F C Elektrolytische Gewinnung von Reinzink aus einer Mangan enthaltenden Laugungslösung durch vorhergehender Entmanganisierung der Lösung mittels kalter Elektrolyse
CN100393897C (zh) * 2006-09-22 2008-06-11 云南奥斯迪实业有限公司 氢氧化银用于锌电解溶液中脱除氯的工艺
CN102828027B (zh) * 2012-09-18 2014-03-19 株洲冶炼集团股份有限公司 一种铟萃余液中脱除氯的方法
CN103668324B (zh) * 2013-12-06 2016-06-29 云南祥云飞龙再生科技股份有限公司 一种硫酸锌电解废液除氯的工艺
CN103952553A (zh) * 2014-05-13 2014-07-30 中南大学 一种从湿法炼锌溶液脱除氯离子的方法
CN114703379B (zh) * 2022-02-21 2023-09-22 云锡文山锌铟冶炼有限公司 湿法炼锌中性浸出液深度净化的方法
CN114772631A (zh) * 2022-04-20 2022-07-22 柳州华锡有色设计研究院有限责任公司 一种利用臭氧深度脱除ito粉浆中残氯的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA971368A (en) * 1972-11-20 1975-07-22 Paul Kawulka Recovery of zinc from zinc sulphides by direct pressure leaching
CA1141172A (fr) * 1978-12-20 1983-02-15 Gerald L. Bolton Separation des ions de manganese en presence dans le zinc et dans les solutions a teneur de manganese
US4263109A (en) * 1980-03-31 1981-04-21 Cominco Ltd. Precipitation of chloride from zinc sulphate solution

Also Published As

Publication number Publication date
ZA818534B (en) 1982-12-29
ES8307916A1 (es) 1983-08-16
DE3175604D1 (en) 1987-01-02
EP0066024B1 (fr) 1986-11-12
EP0066024A1 (fr) 1982-12-08
AU7853281A (en) 1982-12-09
IN157499B (fr) 1986-04-12
CA1166021A (fr) 1984-04-24
AU543061B2 (en) 1985-03-28
NO814263L (no) 1982-12-03
KR830007886A (ko) 1983-11-07
JPS57200220A (en) 1982-12-08
FI813895A0 (fi) 1981-12-04
ES508321A0 (es) 1983-08-16
FI69125B (fi) 1985-08-30
JPH0255374B2 (fr) 1990-11-27

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: SHERRITT INTERNATIONAL CONSULTANTS, INC.

MM Patent lapsed
MM Patent lapsed

Owner name: SHERRITT INTERNATIONAL CONSULTANTS, INC.