ZA825286B - Process for the production of electrolytic zinc or high purity zinc saltc from secondary zinc raw-materials - Google Patents

Process for the production of electrolytic zinc or high purity zinc saltc from secondary zinc raw-materials

Info

Publication number
ZA825286B
ZA825286B ZA825286A ZA825286A ZA825286B ZA 825286 B ZA825286 B ZA 825286B ZA 825286 A ZA825286 A ZA 825286A ZA 825286 A ZA825286 A ZA 825286A ZA 825286 B ZA825286 B ZA 825286B
Authority
ZA
South Africa
Prior art keywords
zinc
saltc
materials
production
high purity
Prior art date
Application number
ZA825286A
Other languages
English (en)
Inventor
Lorenzo Daniel Martin San
Jose Manuel Regife
Eduardo Diaz Nogueira
Original Assignee
Lorenzo Daniel Martin San
Jose Manuel Regife
Eduardo Diaz Nogueira
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 Lorenzo Daniel Martin San, Jose Manuel Regife, Eduardo Diaz Nogueira filed Critical Lorenzo Daniel Martin San
Publication of ZA825286B publication Critical patent/ZA825286B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3844—Phosphonic acid, e.g. H2P(O)(OH)2
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
ZA825286A 1981-07-24 1982-07-23 Process for the production of electrolytic zinc or high purity zinc saltc from secondary zinc raw-materials ZA825286B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES504250A ES504250A0 (es) 1981-07-24 1981-07-24 Procedimiento para la produccion de cinc electrolitico o de sales de cinc de alta pureza a partir de materias primas se-cundarias de cinc

Publications (1)

Publication Number Publication Date
ZA825286B true ZA825286B (en) 1983-06-29

Family

ID=8482751

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA825286A ZA825286B (en) 1981-07-24 1982-07-23 Process for the production of electrolytic zinc or high purity zinc saltc from secondary zinc raw-materials

Country Status (7)

Country Link
US (1) US4401531A (fr)
AU (1) AU555953B2 (fr)
BE (1) BE893936A (fr)
CA (1) CA1198290A (fr)
DE (1) DE3227240A1 (fr)
ES (1) ES504250A0 (fr)
ZA (1) ZA825286B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4572771A (en) * 1985-01-31 1986-02-25 Amax Inc. Zinc recovery from steel plant dusts and other zinciferous materials
DE4204892A1 (de) * 1992-02-19 1993-08-26 Wiegel Verwaltung Gmbh & Co Verfahren zur trennung von eisen- und zinksalze enthaltende salzsauerer beizloesung
US5441712A (en) * 1993-10-15 1995-08-15 Bhp Minerals International Inc. Hydrometallurgical process for producing zinc oxide
DE4340439A1 (de) * 1993-11-27 1995-06-01 Schloemann Siemag Ag Vorrichtung zur Auflösung von Zink mittels säurehaltiger flüssiger Elektrolyten
ES2159263B1 (es) 1999-12-17 2002-04-16 Tecn Reunidas S A Proceso para la produccion electrolitica de zinc o de compuestos de zinc de alta pureza a partir de materias primas primarias y secundarias de zinc.
GB0031413D0 (en) 2000-12-21 2001-02-07 Aea Technology Plc Electrochemical processing
PL202742B1 (pl) * 2001-02-16 2009-07-31 Tecn Reunidas Sposób elektrolitycznego wytwarzania ultraczystego cynku albo związków cynku z surowców zawierających cynk
US7455715B2 (en) * 2001-07-13 2008-11-25 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
CA2353002C (fr) 2001-07-13 2009-12-01 Teck Cominco Metals Ltd. Processus de biolixiviation en tas pour extraire le zinc
AU2002358814A1 (en) 2002-11-28 2004-06-18 Tecnicas Reunidas, S.A. Method and device used for mixing and sedimentation in solvent extraction processes for the recovery of highly-pure products
FI117389B (fi) * 2004-12-28 2006-09-29 Outokumpu Oy Menetelmä useampia arvometalleja sisältävän sulfidirikasteen hydrometallurgiseksi käsittelemiseksi
ES2268969A1 (es) * 2005-07-06 2007-03-16 Española Del Zinc, S.A. Procedimiento para la recuperacion de zinc en forma de sulfato, partiendo de residuos ricos de oxidos de zinc.
CN100473617C (zh) * 2007-03-23 2009-04-01 长沙矿冶研究院 锌电解冲洗废水循环利用的处理方法
CN102080236B (zh) * 2010-12-20 2015-11-25 湘西自治州矿产与新材料技术创新服务中心 一种生产高纯锌的电解液除杂方法
US20130186236A1 (en) * 2011-10-18 2013-07-25 Pyrogenesis Canada Inc. Energy Efficient Salt-Free Recovery Of Metal From Dross
BE1020491A3 (fr) 2012-02-03 2013-11-05 Zincox Ressources Plc Procede de production de zinc metal.
CN104404247B (zh) * 2014-10-29 2017-09-05 昆明理工大学 一种从氧化锌矿中回收锌的浸出方法
NL2018962B1 (en) 2017-05-22 2018-12-04 Elemetal Holding B V Process for metal recovery by ammonia leaching and solvent extraction with gas desorption and absorption
US11359260B2 (en) * 2019-09-04 2022-06-14 Korea Resources Corporation Method of inhibiting degradation of extractant by anhydrous environment avoiding and metal stripping

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992894A (en) * 1957-10-01 1961-07-18 Kerr Mc Gee Oil Ind Inc Process for concentrating copper and zinc values present in aqueous solution
US3853981A (en) * 1972-06-26 1974-12-10 Cyprus Mines Corp Liquid ion exchange process for the recovery of metals
FR2323766A1 (fr) * 1975-04-21 1977-04-08 Penarroya Miniere Metallurg Procede hydrometallurgique pour traiter des minerais sulfures
US3989607A (en) * 1975-08-21 1976-11-02 Bush Philip D Solvent extraction and electrowinning of zinc and copper from sulfate solution
CA1090143A (fr) * 1976-01-26 1980-11-25 Hans Reinhardt Methode pour recuperer du zinc a partir de materiaux contenant du zinc et du fer
FI773588A (fi) * 1977-11-28 1979-05-29 Outokumpu Oy Hydrometallurgisk process foer behandling av oxider och ferriter innehaollande jaern och andra metaller
DE2935793A1 (de) * 1979-09-05 1981-03-19 Fried. Krupp Gmbh, 4300 Essen Verfahren zur entfernung von dreiwertigem eisen aus organischen loesungen

Also Published As

Publication number Publication date
AU8635682A (en) 1983-01-27
CA1198290A (fr) 1985-12-24
DE3227240A1 (de) 1983-02-10
DE3227240C2 (fr) 1989-03-16
ES8204696A1 (es) 1982-05-16
AU555953B2 (en) 1986-10-16
US4401531A (en) 1983-08-30
BE893936A (fr) 1982-11-16
ES504250A0 (es) 1982-05-16

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