ES8204696A1 - Procedimiento para la produccion de cinc electrolitico o de sales de cinc de alta pureza a partir de materias primas se-cundarias de cinc - Google Patents

Procedimiento para la produccion de cinc electrolitico o de sales de cinc de alta pureza a partir de materias primas se-cundarias de cinc

Info

Publication number
ES8204696A1
ES8204696A1 ES504250A ES504250A ES8204696A1 ES 8204696 A1 ES8204696 A1 ES 8204696A1 ES 504250 A ES504250 A ES 504250A ES 504250 A ES504250 A ES 504250A ES 8204696 A1 ES8204696 A1 ES 8204696A1
Authority
ES
Spain
Prior art keywords
zinc
solution
sulphate
leaching
facility
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
ES504250A
Other languages
English (en)
Other versions
ES504250A0 (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.)
REGIFE VEGA JOSE M
Original Assignee
REGIFE VEGA JOSE M
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 REGIFE VEGA JOSE M filed Critical REGIFE VEGA JOSE M
Priority to ES504250A priority Critical patent/ES8204696A1/es
Publication of ES504250A0 publication Critical patent/ES504250A0/es
Publication of ES8204696A1 publication Critical patent/ES8204696A1/es
Priority to US06/393,947 priority patent/US4401531A/en
Priority to DE19823227240 priority patent/DE3227240A1/de
Priority to ZA825286A priority patent/ZA825286B/xx
Priority to CA000407981A priority patent/CA1198290A/en
Priority to AU86356/82A priority patent/AU555953B2/en
Priority to BE0/208672A priority patent/BE893936A/fr
Expired legal-status Critical Current

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)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE CINC ELECTROLITICO O DE SALES DE CINC A PARTIR DE MATERIAS QUE LO CONTENGAN. SE REALIZA LA LIXIVIACION DE LAS MATERIAS PRIMAS EN UNA DISOLUCION ACUOSA DEBILMENTE ACIDO A PH CONTROLDO, SEGUIDA DE LA SEPARACION SOLIDO-LIQUIDO, PRODUCIENDOSE UN LIQUIDO CONTENIENDO EL CINC LIXIVIADO Y UN RESIDUO SOLIDO EXENTO DE CINC QUE CONSTITUYE EL RESIDUO SOLIDO DEL PROCESO. EL LIQUIDO SE PONE EN CONTACTO CON UNA DISOLUCION ORGANICA, REALIZANDOSE EL INTERCAMBIO DE CINC POR IONES HIDROGENO, PRODUCIENDOSE UNA DISOLUCION ORGANICA CONTENIENDO EL CINC Y UNA DISOLUCION ACUOS CONTENIENDO LA CANTIDAD ESTEQUIOMETRICA DE ACIDEZ AL CINC EXTRAIDO. EL EXTRACTO ORGANICO DE CINC SE PONE EN CONTACTO CON UNA DISOLUCION ACUOSA FUERTEMENTE ACIDA DE SULFATO DE CINC Y UNA DISOLUCION ORGANICA CONTENIENDO LA CANTIDAD ESTEQUIOMETRICA DE ACIDEZ AL CINC REEXTRAIDO. LA PRIMERA SE ENVIA A UNA INSTALACION DE ELECTROLISIS PARA LA PRODUCCION DE CINC ELECTROLITICO.
ES504250A 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 Expired ES8204696A1 (es)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES504250A ES8204696A1 (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
US06/393,947 US4401531A (en) 1981-07-24 1982-06-30 Process for the production of electrolytic zinc or high purity zinc salts from secondary zinc raw-materials
DE19823227240 DE3227240A1 (de) 1981-07-24 1982-07-21 Verfahren zur herstellung von elektrolytischem zink oder hochreinen zinksalzen aus sekundaeren zink-rohmaterialien
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
CA000407981A CA1198290A (en) 1981-07-24 1982-07-23 Process for the production of electrolytic zinc or high purity zinc salts from secondary zinc raw- materials
AU86356/82A AU555953B2 (en) 1981-07-24 1982-07-23 Extraction of zinc from secondary sources by leaching and solvent extraction
BE0/208672A BE893936A (fr) 1981-07-24 1982-07-26 Procede de production de zinc electrolytique ou de sels de zinc de haute purete au depart de matieres zinciferes secondaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES504250A ES8204696A1 (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 (2)

Publication Number Publication Date
ES504250A0 ES504250A0 (es) 1982-05-16
ES8204696A1 true ES8204696A1 (es) 1982-05-16

Family

ID=8482751

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504250A Expired ES8204696A1 (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

Country Status (7)

Country Link
US (1) US4401531A (es)
AU (1) AU555953B2 (es)
BE (1) BE893936A (es)
CA (1) CA1198290A (es)
DE (1) DE3227240A1 (es)
ES (1) ES8204696A1 (es)
ZA (1) ZA825286B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002066708A1 (es) * 2001-02-16 2002-08-29 Tecnicas Reunidas, S.A. Proceso para la produccion electrolitica de zinc o de compuestos de zinc ultra puro a partir de materias primas primarias y secundarias de zinc

Families Citing this family (18)

* 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
US7455715B2 (en) * 2001-07-13 2008-11-25 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
CA2353002C (en) 2001-07-13 2009-12-01 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
WO2004047946A1 (es) 2002-11-28 2004-06-10 Tecnicas Reunidas, S.A. Método y dispositivo de mezcla y sedimentacíon en procesos de extracción con disolventes para la recuperación de productos de gran pureza
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
EP2768991A4 (en) * 2011-10-18 2015-06-17 Pyrogenesis Canada Inc RECOVERY WITHOUT ECO-ENERGY METAL SALT FROM ECUME
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 (en) * 1976-01-26 1980-11-25 Hans Reinhardt Method of recovering zinc from a material containing zinc and iron
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002066708A1 (es) * 2001-02-16 2002-08-29 Tecnicas Reunidas, S.A. Proceso para la produccion electrolitica de zinc o de compuestos de zinc ultra puro a partir de materias primas primarias y secundarias de zinc

Also Published As

Publication number Publication date
DE3227240A1 (de) 1983-02-10
BE893936A (fr) 1982-11-16
ES504250A0 (es) 1982-05-16
AU8635682A (en) 1983-01-27
CA1198290A (en) 1985-12-24
US4401531A (en) 1983-08-30
DE3227240C2 (es) 1989-03-16
AU555953B2 (en) 1986-10-16
ZA825286B (en) 1983-06-29

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