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ES2014174A6 - Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados yno sulfurados. - Google Patents

Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados yno sulfurados.

Info

Publication number
ES2014174A6
ES2014174A6 ES8902487A ES8902487A ES2014174A6 ES 2014174 A6 ES2014174 A6 ES 2014174A6 ES 8902487 A ES8902487 A ES 8902487A ES 8902487 A ES8902487 A ES 8902487A ES 2014174 A6 ES2014174 A6 ES 2014174A6
Authority
ES
Spain
Prior art keywords
zinc
copper
lead
oxidized
recovery
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 - Lifetime
Application number
ES8902487A
Other languages
English (en)
Inventor
Gil Jose Luis Limpo
J M Figueiredo
Amezaga Sebastian Amer
Angel Luisa Martin
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
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 Consejo Superior de Investigaciones Cientificas CSIC filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES8902487A priority Critical patent/ES2014174A6/es
Publication of ES2014174A6 publication Critical patent/ES2014174A6/es
Priority to EP90917904A priority patent/EP0434831A1/en
Priority to CA002036379A priority patent/CA2036379A1/en
Priority to PCT/ES1990/000019 priority patent/WO1991000931A1/es
Priority to AU59403/90A priority patent/AU631902B2/en
Priority to PT94679A priority patent/PT94679A/pt
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22B13/00—Obtaining lead
    • C22B13/06—Refining
    • C22B13/10—Separating metals from lead by crystallising, e.g. by Pattison process
    • 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
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • 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
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
    • 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)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

PROCEDIMIENTO PARA LA RECUPERACION DE ZINC, PLOMO Y COBRE A PARTIR DE DIVERSAS MATERIAS PRIMAS MEDIANTE UNA LIXIVIACION CON UNA SOLUCION CONCENTRADA DE CLORURO AMONICO, QUE DA LUGAR A LA FORMACION DE LAS CORRESPONDIENTES AMINAS, Y SEPARACION DE AQUELLOS METALES DE LA SOLUCION FERTIL OBTENIDA MEDIANTE EXTRACTANTES ORGANICOS ACIDOS (EXTRACTANTES CATIONICOS Y/O QUELANTES) QUE SON NEUTRALIZADOS POR LA AMINA REGENERANDO LA SOLUCION ORIGINAL DE CLORURO AMONICO. EL COBRE Y ZINC QUE, SEPARADAMENTE, HAN PASADO A LA CORRESPONDIENTE FASE ORGANICA SE REEXTRAEN DE ELLA APROVECHANDO EL ACIDO SULFURICO QUE SE OBTIENE EN LA ELECTROLISIS DE LA CORRESPONDIENTE SOLUCION. EL PLOMO SE SEPARA POR CRISTALIZACION COMO CLORURO.
ES8902487A 1989-07-13 1989-07-13 Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados yno sulfurados. Expired - Lifetime ES2014174A6 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES8902487A ES2014174A6 (es) 1989-07-13 1989-07-13 Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados yno sulfurados.
EP90917904A EP0434831A1 (en) 1989-07-13 1990-06-22 Method for the recovery of zinc, copper and lead of oxidized and/or sulfurized ores and materials
CA002036379A CA2036379A1 (en) 1989-07-13 1990-06-22 Method for the recovery of zinc, copper and lead of oxidized and/or sulfurized ores and materials
PCT/ES1990/000019 WO1991000931A1 (es) 1989-07-13 1990-06-22 Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados y/o sulfurados
AU59403/90A AU631902B2 (en) 1989-07-13 1990-06-22 Method for the recovery of zinc, copper and lead of oxidized and/or sulfurized ores and materials
PT94679A PT94679A (pt) 1989-07-13 1990-07-12 Processo para recuperacao de zinco chumbo e cobre a partir de diversas materias sulfuretadas e ou oxidadas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8902487A ES2014174A6 (es) 1989-07-13 1989-07-13 Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados yno sulfurados.

Publications (1)

Publication Number Publication Date
ES2014174A6 true ES2014174A6 (es) 1990-06-16

Family

ID=8263074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8902487A Expired - Lifetime ES2014174A6 (es) 1989-07-13 1989-07-13 Procedimiento para la recuperacion de cinc, cobre y plomo de minerales y materiales oxidados yno sulfurados.

Country Status (6)

Country Link
EP (1) EP0434831A1 (es)
AU (1) AU631902B2 (es)
CA (1) CA2036379A1 (es)
ES (1) ES2014174A6 (es)
PT (1) PT94679A (es)
WO (1) WO1991000931A1 (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2041209A1 (es) * 1992-01-17 1993-11-01 Univ Murcia Un metodo para acelerar los procesos de disolucion de los cementos metalicos.
ES2114452A1 (es) * 1995-09-26 1998-05-16 Consejo Superior Investigacion Procedimiento para la recuperacion de cobre de materiales metalicos con base oxidos-sulfatos.
US10961633B2 (en) * 2015-04-13 2021-03-30 The Doe Run Resources Corporation Recovery of copper from copper-containing sulfide ores

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2114444B1 (es) * 1995-07-14 1999-07-01 Consejo Superior Investigacion Procedimiento hidrometalurgico para la recuperacion de cobre de residuos metalurgicos oxidados.
ES2123410B1 (es) * 1996-01-24 1999-12-01 Consejo Superior Investigacion Procedimiento para la recuperacion de cobre mediante lixiviacion de materiales metalicos oxidados con disoluciones de carbonato de amonio.
CN104805468A (zh) * 2015-04-01 2015-07-29 郴州雄风环保科技有限公司 用含Cu、Pb、Zn、Ag复杂成分的氧化锌物料制锌工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR672416A (fr) * 1928-04-05 1929-12-27 Procédé d'extraction de métaux non précieux ou de leurs sels des minerais ou de toutes autres matières contenant les métaux
US3728105A (en) * 1970-11-16 1973-04-17 Kennecott Copper Corp Extraction of metal values from manganese deep sea nodules
AU489575B2 (en) * 1972-12-18 1975-06-19 Charles Harold Warman A hydrometallurgical process for the recovery of metals from sulphide ores by oxidation with air or oxygen in ammoniacal solutions
US3950487A (en) * 1974-06-13 1976-04-13 Kennecott Copper Corporation Solvent-in-pulp extraction of copper and nickel from ammoniacal leach slurries
US4187281A (en) * 1978-08-07 1980-02-05 Uop Inc. Hydrometallurgical recovery of cobalt and nickel
CA1130237A (en) * 1980-07-29 1982-08-24 Gordon M. Ritcey Recovery of copper and zinc from complex chloride solutions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2041209A1 (es) * 1992-01-17 1993-11-01 Univ Murcia Un metodo para acelerar los procesos de disolucion de los cementos metalicos.
ES2114452A1 (es) * 1995-09-26 1998-05-16 Consejo Superior Investigacion Procedimiento para la recuperacion de cobre de materiales metalicos con base oxidos-sulfatos.
US10961633B2 (en) * 2015-04-13 2021-03-30 The Doe Run Resources Corporation Recovery of copper from copper-containing sulfide ores

Also Published As

Publication number Publication date
PT94679A (pt) 1991-03-20
AU631902B2 (en) 1992-12-10
AU5940390A (en) 1991-02-06
WO1991000931A1 (es) 1991-01-24
EP0434831A1 (en) 1991-07-03
CA2036379A1 (en) 1991-01-14

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040714