ES8307916A1 - Procedimiento para separar iones manganeso y cloro de una solucion acuosa acida de sulfatos. - Google Patents

Procedimiento para separar iones manganeso y cloro de una solucion acuosa acida de sulfatos.

Info

Publication number
ES8307916A1
ES8307916A1 ES508321A ES508321A ES8307916A1 ES 8307916 A1 ES8307916 A1 ES 8307916A1 ES 508321 A ES508321 A ES 508321A ES 508321 A ES508321 A ES 508321A ES 8307916 A1 ES8307916 A1 ES 8307916A1
Authority
ES
Spain
Prior art keywords
manganese
zinc
chloride ions
treatment
aqueous acidic
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
ES508321A
Other languages
English (en)
Other versions
ES508321A0 (es
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.)
Viridian Inc Canada
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 ES508321A0 publication Critical patent/ES508321A0/es
Publication of ES8307916A1 publication Critical patent/ES8307916A1/es
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
    • 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)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

PROCEDIMIENTO PARA SEPARAR IONES MANGANESO Y CLORO DE UNA SOLUCION ACUOSA ACIDA DE SULFATOS. CONSTA DE LAS SIGUIENTES ETAPAS: 1 ) AJUSTAR LA ACIDEZ LIBRE DE LA SOLUCION A POR LO MENOS 0,1 MOLAR. 2 ) TRATAR LA SOLUCION CON OZONO PARA OXIDAR LOS IONES MANGANESO A DIOXIDO DE MANGANESO. 3 ) CONTINUAR EL TRATAMIENTO CON OZONO UNA VEZ QUE LA CONCENTRACION DE MANGANESO HA DESCENDIDO, PARA OXIDAR IONES CLORO. 4 ) SEPARAR EL DIOXIDO DE MANGANESO DE LA SOLUCION. ANTES DEL TRATAMIENTO CON OZONO, LA SOLUCION CONTIENE DE 100 A 1.000 MG/L APROXIMADAMENTE DE IONES CLORO MIENTRAS QUE DESPUES LA SOLUCION CONTIENE MENOS DE 50 MG/L DE IONES CLORO. LA TEMPERATURA DE LA SOLUCION DURANTE EL TRATAMIENTO CON OZONO ES DE 20 A 60 C APROXIMADAMENTE.
ES508321A 1981-06-02 1981-12-23 Procedimiento para separar iones manganeso y cloro de una solucion acuosa acida de sulfatos. Expired ES8307916A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000378802A CA1166021A (en) 1981-06-02 1981-06-02 Removal of manganese and chlorine ions from aqueous acidic zinc sulphate solutions

Publications (2)

Publication Number Publication Date
ES508321A0 ES508321A0 (es) 1983-08-16
ES8307916A1 true ES8307916A1 (es) 1983-08-16

Family

ID=4120115

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508321A Expired ES8307916A1 (es) 1981-06-02 1981-12-23 Procedimiento para separar iones manganeso y cloro de una solucion acuosa acida de sulfatos.

Country Status (11)

Country Link
EP (1) EP0066024B1 (es)
JP (1) JPS57200220A (es)
KR (1) KR830007886A (es)
AU (1) AU543061B2 (es)
CA (1) CA1166021A (es)
DE (1) DE3175604D1 (es)
ES (1) ES8307916A1 (es)
FI (1) FI69125C (es)
IN (1) IN157499B (es)
NO (1) NO814263L (es)
ZA (1) ZA818534B (es)

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
ES2174190T3 (es) * 1997-06-20 2002-11-01 Sulfacid S A I F C Produccion electrolitica de zinc metalico puro a partir de soluciones de zinc contaminadas con maganeso precedida de una desmanganizacion electrolitica en estado frio.
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 (en) * 1978-12-20 1983-02-15 Gerald L. Bolton Removal of manganese ions from zinc and manganese containing solutions
US4263109A (en) * 1980-03-31 1981-04-21 Cominco Ltd. Precipitation of chloride from zinc sulphate solution

Also Published As

Publication number Publication date
CA1166021A (en) 1984-04-24
NO814263L (no) 1982-12-03
FI69125B (fi) 1985-08-30
ZA818534B (en) 1982-12-29
ES508321A0 (es) 1983-08-16
EP0066024B1 (en) 1986-11-12
IN157499B (es) 1986-04-12
KR830007886A (ko) 1983-11-07
EP0066024A1 (en) 1982-12-08
DE3175604D1 (en) 1987-01-02
AU543061B2 (en) 1985-03-28
JPH0255374B2 (es) 1990-11-27
FI69125C (fi) 1985-12-10
FI813895A0 (fi) 1981-12-04
JPS57200220A (en) 1982-12-08
AU7853281A (en) 1982-12-09

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