ES8607418A1 - Un procedimiento hidrometalurgico para extraer zinc y cobre y recuperar plomo y-o metales preciosos, principalmente la plata, de materias sulfurosas zinciferas - Google Patents

Un procedimiento hidrometalurgico para extraer zinc y cobre y recuperar plomo y-o metales preciosos, principalmente la plata, de materias sulfurosas zinciferas

Info

Publication number
ES8607418A1
ES8607418A1 ES543511A ES543511A ES8607418A1 ES 8607418 A1 ES8607418 A1 ES 8607418A1 ES 543511 A ES543511 A ES 543511A ES 543511 A ES543511 A ES 543511A ES 8607418 A1 ES8607418 A1 ES 8607418A1
Authority
ES
Spain
Prior art keywords
leaching
iron
containing zinc
sulfides containing
sulphurous
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
ES543511A
Other languages
English (en)
Other versions
ES543511A0 (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.)
Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA
Original Assignee
Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA
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 Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA filed Critical Societe des Mines et Fonderies de Zinc de la Vieille Montagne SA
Publication of ES543511A0 publication Critical patent/ES543511A0/es
Publication of ES8607418A1 publication Critical patent/ES8607418A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B11/00—Obtaining noble metals
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • 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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead by wet processes
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Compounds Of Iron (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Saccharide Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

PROCEDIMIENTO HIDROMETALURGICO PARA EXTRAER ZINC Y COBRE Y PRECIPITAR METALES PRECIOSOS, PRINCIPALMENTE PLATA Y EVENTUALMENTE PLOMO, A PARTIR DE MATERIAS SULFUROSAS ZINCIFERAS QUE PUEDEN CONTENER HIERRO. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE EFECTUA UNA PRIMERA ETAPA DE LIXIVIACION A UNA TEMPERATURA COMPRENDIDA ENTRE 120 Y 160 GRADOS, SUPERIOR A LA TEMPERATURA DE FUSION DEL AZUFRE EN CONDICIONES OXIDANTES Y EN PRESENCIA DE UNA SOLUCION ACUOSA DILUIDA DE ACIDO SULFURICO; SEGUNDA, SE EFECTUA UNA SEGUNDA ETAPA DE LIXIVIACION A LA PRESION ATMOSFERICA Y EN PRESENCIA DE UNA SOLUCION ACUOSA DE ACIDO SULFURICO, CON VISTAS A PRODUCIR UNA SOLUCION DE SULFATO DE ZINC Y UN RESIDUO QUE CONTIENE EL AZUFRE, EL ZINC RESIDUAL, EL COBRE RESIDUAL Y LA MAYOR PARTE DEL PLOMO; Y POR ULTIMO, LOS METALES PRECIOSOS SE RECUPERAN MEDIANTE UN PROCEDIMIENTO DE FLOTACION.
ES543511A 1984-05-28 1985-05-27 Un procedimiento hidrometalurgico para extraer zinc y cobre y recuperar plomo y-o metales preciosos, principalmente la plata, de materias sulfurosas zinciferas Expired ES8607418A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU85385A LU85385A1 (fr) 1984-05-28 1984-05-28 Procede de lixiviation de sulfures contenant du zinc et du fer

Publications (2)

Publication Number Publication Date
ES543511A0 ES543511A0 (es) 1986-05-16
ES8607418A1 true ES8607418A1 (es) 1986-05-16

Family

ID=19730265

Family Applications (1)

Application Number Title Priority Date Filing Date
ES543511A Expired ES8607418A1 (es) 1984-05-28 1985-05-27 Un procedimiento hidrometalurgico para extraer zinc y cobre y recuperar plomo y-o metales preciosos, principalmente la plata, de materias sulfurosas zinciferas

Country Status (17)

Country Link
US (1) US4676828A (es)
EP (1) EP0166710B1 (es)
JP (1) JPH0643619B2 (es)
KR (1) KR910003516B1 (es)
AT (1) ATE36559T1 (es)
AU (1) AU575944B2 (es)
BG (1) BG44209A3 (es)
CA (1) CA1258180A (es)
DD (1) DD232933A5 (es)
DE (1) DE3564450D1 (es)
ES (1) ES8607418A1 (es)
FI (1) FI80076C (es)
LU (1) LU85385A1 (es)
NO (1) NO162772C (es)
RU (1) RU2023728C1 (es)
YU (1) YU45260B (es)
ZA (1) ZA854052B (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001044520A1 (es) * 1999-12-17 2001-06-21 Tecnicas 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
EP3739069A1 (en) 2019-05-17 2020-11-18 Cobre las Cruces, S.A.U. Method of extracting metals from polymetallic sulphide ores or concentrates

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2602797B1 (fr) * 1986-07-29 1988-11-25 Khim Metall Institu Procede d'enrichissement de minerais de cuivre oxydes difficilement enrichissables
DE3634359A1 (de) * 1986-10-09 1988-04-21 Ruhr Zink Gmbh Verfahren zur aufarbeitung von rueckstaenden aus der hydrometallurgischen zink-gewinnung
AU596716B2 (en) * 1986-12-18 1990-05-10 Electrolytic Zinc Company Of Australasia Limited Hydrometallurgical recovery of metals and elemental sulphur from metallic sulphides
GB8928368D0 (en) * 1989-12-15 1990-02-21 Sherritt Gordon Ltd Recovery of metal values from zinc plant residues
FI88516C (fi) * 1990-02-16 1993-05-25 Outokumpu Oy Hydrometallurgiskt foerfarande foer behandling av zinksulfidhaltiga raoaemnen
ATE144292T1 (de) * 1993-01-27 1996-11-15 R & O Mining Processing Ltd Hydrometallurgisches verfahren zur gewinnung von metallen aus komplexenerzen
GB9309144D0 (en) * 1993-05-04 1993-06-16 Sherritt Gordon Ltd Recovery of metals from sulphidic material
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
CN1040133C (zh) * 1993-08-27 1998-10-07 联合矿业有限公司 从硫化物精矿中提取锌的方法
BE1007417A3 (fr) * 1993-08-27 1995-06-13 Union Miniere Sa Procede de lixiviation de concentre sulfure de zinc et de ferrite de zinc.
BE1007906A3 (nl) * 1993-12-23 1995-11-14 Union Miniere Sa Werkwijze voor het logen van zwavelhoudend zinkconcentraat en zinkferriet.
US5458866A (en) * 1994-02-14 1995-10-17 Santa Fe Pacific Gold Corporation Process for preferentially oxidizing sulfides in gold-bearing refractory ores
AU698137B2 (en) * 1994-08-15 1998-10-22 R & O Mining Processing Ltd. Hydrometallurgical conversion of zinc sulfide to sulfate from zinc sulfide co ntaining ores and concentrates
US5538532A (en) * 1995-03-02 1996-07-23 Complete Recovery Process Methods for recycling electric arc furnace dust
AU711928B2 (en) * 1995-09-27 1999-10-21 Tioxide Australia Pty. Ltd. Process and apparatus for extracting metal
US6159435A (en) * 1996-05-06 2000-12-12 Atomaer Pty Ltd Leaching of mineral ores
PE69399A1 (es) * 1996-11-06 1999-07-21 Atomaer Pty Ltd Lixiviacion mejorada de minerales metalicos
AUPP543798A0 (en) * 1998-08-24 1998-09-17 Technological Resources Pty Limited Hydrometallurgical extraction of copper and other valuable metals
AU769984B2 (en) * 1999-12-13 2004-02-12 Pasminco Australia Limited Process for recovering metal values
JP4852716B2 (ja) * 2001-09-13 2012-01-11 Ｄｏｗａメタルマイン株式会社 亜鉛精鉱浸出法および浸出装置
US6835230B2 (en) 2001-03-28 2004-12-28 Dowa Mining Co., Ltd. Method for leaching zinc concentrate
FI116071B (fi) * 2003-02-26 2005-09-15 Outokumpu Oy Menetelmä sinkin talteenottamiseksi vastavirtaliuotuksella
CN103572066A (zh) * 2013-11-11 2014-02-12 广州有色金属研究院 一种从铂族精矿中富集铂族元素的方法
CN109750173A (zh) * 2017-11-07 2019-05-14 呼伦贝尔驰宏矿业有限公司 一种高铁闪锌矿炼锌及处理共伴生金属的系统和工艺
RU2749309C2 (ru) * 2019-09-05 2021-06-08 Акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" АО "Иргиредмет" Способ извлечения золота и меди из сульфидного золотомедного флотоконцентрата
EP4313868A1 (en) 2021-03-24 2024-02-07 Electrasteel, Inc. Ore dissolution and iron conversion system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE238890C (es) * 1900-01-01
GB191222855A (en) * 1912-10-07 1913-10-07 Percy Claude Cameron Isherwood Improvements in and relating to the Treatment of Refractory Zinc Lead Ores.
FR666218A (fr) * 1927-12-23 1929-09-28 Metallgesellschaft Ag Procédé pour l'obtention de sels de zinc
US3434798A (en) * 1964-10-02 1969-03-25 Asturienne Mines Comp Royale Process for recovering zinc from ferrites
FR1492518A (fr) * 1965-09-11 1967-08-18 Sherritt Gordon Mines Ltd Procédé hydrométallurgique pour récupérer le zine et le soufre contenus dans des sulfures minéraux
ES385575A2 (es) * 1970-11-14 1973-03-16 Asturiana De Zinc Sa Un procedimiento de recuperacion de zinc de las ferritas.
BE783549A (fr) 1972-05-16 1972-09-18 Mines Fond Zinc Vieille Procede de purification de solutions de sulfate de zinc provenant de lalixiviation des minerais de zinc.
CA971368A (en) 1972-11-20 1975-07-22 Paul Kawulka Recovery of zinc from zinc sulphides by direct pressure leaching
CA1049953A (en) * 1975-10-22 1979-03-06 Herbert Veltman Two-stage pressure leaching process for zinc and iron bearing mineral sulphides
NZ182197A (en) 1975-11-06 1979-06-19 Sybron Corp Production of degreased bone from raw animal waste
CA1166022A (en) * 1981-05-22 1984-04-24 Donald R. Weir Recovery of zinc from zinc containing sulphidic material
CA1176853A (en) * 1981-08-05 1984-10-30 Gerald L. Bolton Process for recovering zinc from zinc ferrite material
CA1206008A (en) * 1982-02-24 1986-06-17 Donald R. Weir Recovery of zinc from zinc-containing sulphidic material
GB2114966B (en) * 1982-02-24 1985-08-29 Sherritt Gordon Mines Ltd Recovery of zinc from sulphidic material
CA1212242A (en) * 1982-07-27 1986-10-07 Donald R. Weir Recovery of zinc from zinc-containing sulphidic material
CA1216157A (en) * 1982-09-29 1987-01-06 Donald R. Weir Process for separately recovering zinc and lead values from zinc and lead containing sulphidic ore
GB8320817D0 (en) 1983-08-02 1983-09-01 Molins Plc Conveying continuous filter material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001044520A1 (es) * 1999-12-17 2001-06-21 Tecnicas 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
EP3739069A1 (en) 2019-05-17 2020-11-18 Cobre las Cruces, S.A.U. Method of extracting metals from polymetallic sulphide ores or concentrates
US11560609B2 (en) 2019-05-17 2023-01-24 Cobre Las Cruces, S.A.U. Method of extracting metals from polymetallic sulphide ores or concentrates

Also Published As

Publication number Publication date
DD232933A5 (de) 1986-02-12
JPS60255938A (ja) 1985-12-17
EP0166710A1 (fr) 1986-01-02
ZA854052B (en) 1986-01-29
BG44209A3 (en) 1988-10-14
ATE36559T1 (de) 1988-09-15
FI852098L (fi) 1985-11-29
KR850008189A (ko) 1985-12-13
CA1258180A (fr) 1989-08-08
AU575944B2 (en) 1988-08-11
EP0166710B1 (fr) 1988-08-17
YU89285A (en) 1988-06-30
JPH0643619B2 (ja) 1994-06-08
AU4271385A (en) 1985-12-05
DE3564450D1 (en) 1988-09-22
FI852098A0 (fi) 1985-05-27
YU45260B (en) 1992-05-28
NO852086L (no) 1985-11-29
LU85385A1 (fr) 1986-01-29
NO162772C (no) 1990-02-14
NO162772B (no) 1989-11-06
ES543511A0 (es) 1986-05-16
US4676828A (en) 1987-06-30
FI80076B (fi) 1989-12-29
FI80076C (fi) 1990-04-10
KR910003516B1 (ko) 1991-06-03
RU2023728C1 (ru) 1994-11-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401