PE20100104A1 - Proceso para recuperar cobre a partir de un medio cloruro que contiene cobre - Google Patents

Proceso para recuperar cobre a partir de un medio cloruro que contiene cobre

Info

Publication number
PE20100104A1
PE20100104A1 PE2009000113A PE2009000113A PE20100104A1 PE 20100104 A1 PE20100104 A1 PE 20100104A1 PE 2009000113 A PE2009000113 A PE 2009000113A PE 2009000113 A PE2009000113 A PE 2009000113A PE 20100104 A1 PE20100104 A1 PE 20100104A1
Authority
PE
Peru
Prior art keywords
copper
extraction
leaching
chloride
recover
Prior art date
Application number
PE2009000113A
Other languages
English (en)
Inventor
Yoshifumi Abe
Hiroshi Hosaka
Kazuaki Takebayashi
Akira Yoshimura
Takeshi Nakamura
Original Assignee
Nippon mining and metals co 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40671603&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PE20100104(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon mining and metals co ltd filed Critical Nippon mining and metals co ltd
Publication of PE20100104A1 publication Critical patent/PE20100104A1/es

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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • 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
    • C22B3/10—Hydrochloric acid, other halogenated 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
    • 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
    • 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
    • C22B3/30—Oximes
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

SE REFIERE A UN PROCESO PARA RECUPERAR COBRE A PARTIR DE UNA SOLUCION ACUOSA ACIDA QE CONTIENE CLORUROS CUPRICOS Y CLORUROS DE METAL ALCALINO Y/O CLORUROS DE METAL ALCALINOTERREOS MEDIANTE UNA EXTRACCION CON DISOLVENTES CON UN EXTRACTANTE DE INTERCAMBIO CATIONICO, EN DONDE EL PASO DE PROCESAR UNA EXTRACCION CON DISOLVENTES ANTE LA PRESENCIA DE IONES DE SULFATO; ADEMAS, LA SOLUCION ACUOSA ACIDA ES PREPARADA MEDIANTE EL SIGUIENTE PROCESO: A) LIXIVIAR COBRE A PARTIR DE MINERALES DE COBRE O CONCENTRADOS DE COBRE MEDIANTE UNA SOLUCION DE LIXIVIACION QUE CONTIENE CLORURO CUPRICO Y/O CLORURO FERRICO A FIN DE ELABORAR UNA SOLUCION DE POST-LIXIVIACION Y RESIDUOS, Y LUEGO, B) SEPARAR LA SOLUCION DE POST-LIXIVIACION DE LOS RESIDUOS MEDIANTE UNA SEPARACION DE SOLIDO-LIQUIDO
PE2009000113A 2008-08-11 2009-01-28 Proceso para recuperar cobre a partir de un medio cloruro que contiene cobre PE20100104A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008207363A JP4717908B2 (ja) 2008-08-11 2008-08-11 銅を含有する塩化物浴からの銅の回収方法

Publications (1)

Publication Number Publication Date
PE20100104A1 true PE20100104A1 (es) 2010-03-03

Family

ID=40671603

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2009000113A PE20100104A1 (es) 2008-08-11 2009-01-28 Proceso para recuperar cobre a partir de un medio cloruro que contiene cobre

Country Status (6)

Country Link
US (1) US9234259B2 (es)
JP (1) JP4717908B2 (es)
AU (1) AU2008264193B1 (es)
CA (1) CA2648252C (es)
CL (1) CL2009000132A1 (es)
PE (1) PE20100104A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5540940B2 (ja) * 2010-06-28 2014-07-02 住友金属鉱山株式会社 銅の溶媒抽出方法
JP5777494B2 (ja) * 2011-11-02 2015-09-09 株式会社東芝 金属回収方法
AU2012359454B2 (en) 2011-12-26 2016-06-23 Sumitomo Metal Mining Co., Ltd. Method for producing cobalt sulfate
KR101311347B1 (ko) * 2012-12-26 2013-10-14 최윤진 구리 및 황산 이온을 함유한 산성 수용액에서 구리 및 석고를 회수하는 방법
FI125388B (en) 2013-06-07 2015-09-30 Outotec Finland Oy Method for the recovery of copper and precious metals
US20150137416A1 (en) * 2013-11-14 2015-05-21 The Board Of Trustees Of The University Of Illinois Advanced Thermal Processing Techniques of "Sacrificial" Polylactic Acid
JP6424869B2 (ja) * 2016-09-16 2018-11-21 マツダ株式会社 エンジンの排気浄化装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039406A (en) * 1973-08-10 1977-08-02 Noranda Mines Limited Recovering copper from concentrates with insoluble sulfate forming leach
FR2271303B1 (es) 1974-05-15 1976-12-24 Penarroya Miniere Metallurg
JPS5438273A (en) * 1977-08-31 1979-03-22 Daihachi Chem Ind Method of extracting metals from aqueous solution
JPS5565332A (en) * 1978-11-13 1980-05-16 Toyo Eng Corp Recovering method for copper from ore
ZA835167B (en) * 1982-08-10 1984-05-30 Broken Hill Ass Smelters Hydrometallurgical recovery of metal values from copper containing sulphide materials
US4594132A (en) * 1984-06-27 1986-06-10 Phelps Dodge Corporation Chloride hydrometallurgical process for production of copper
AP538A (en) 1992-06-26 1996-09-18 Intec Pty Ltd Production of metal from minerals
US5431788A (en) * 1993-06-28 1995-07-11 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical copper extraction
CA2101514C (en) * 1993-07-28 2004-06-29 David L. Jones Chloride assisted hydrometallurgical copper extraction
US5650057A (en) 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
PE80699A1 (es) * 1997-04-14 1999-08-30 Ecochem Ag Procedimiento para la produccion de metal de cobre de alta pureza a partir de sulfuros primarios o secundarios
ZA987217B (en) * 1997-08-15 2000-02-14 Cominco Eng Services Chloride assisted hydrometallurgical extraction of metal from sulphide or laterite ores.
FI105829B (fi) * 1999-05-14 2000-10-13 Outokumpu Oy Menetelmä kuparin uuttamiseksi vesiliuoksista
CA2387633C (en) * 2002-05-24 2011-04-26 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metals
CA2511662C (en) 2002-12-31 2017-01-17 Intec Ltd Recovering metals from sulfidic materials
FI118302B (fi) 2006-02-17 2007-09-28 Outotec Oyj Menetelmä kullan talteenottamiseksi
JP4468999B2 (ja) * 2008-03-27 2010-05-26 日鉱金属株式会社 鉱物からの金属の回収方法
JP5069173B2 (ja) * 2008-03-27 2012-11-07 Ｊｘ日鉱日石金属株式会社 鉱物からの銅の回収方法

Also Published As

Publication number Publication date
CA2648252A1 (en) 2010-02-11
AU2008264193B1 (en) 2009-05-21
US20100031779A1 (en) 2010-02-11
US9234259B2 (en) 2016-01-12
CA2648252C (en) 2015-08-11
CL2009000132A1 (es) 2009-05-22
JP4717908B2 (ja) 2011-07-06
JP2010043313A (ja) 2010-02-25

Similar Documents

Publication Publication Date Title
PE20100104A1 (es) Proceso para recuperar cobre a partir de un medio cloruro que contiene cobre
PE20131072A1 (es) Metodo para recuperar oro por extraccion con solvente
CL2017000989A1 (es) Proceso para extracción de metales con lixiviación y sorción en sólidos húmedos
ECSP088686A (es) Proceso híbrido que usa resinas de intercambio iónico en la recuperación selectiva de níquel y cobalto a partir de efluentes de lixiviación
AR077648A1 (es) UN PROCESO PARA RECUPERAR MOLIBDENO DE UNA SOLUCION ACUOSA ÁCIDA QUE CONTIENE MOLIBDENO Y UN PROCESO DE EXTRACCIoN DE SOLVENTE PARA RECUPERAR METALES DE SOLUCIONES ACUOSAS.
CL2017000331A1 (es) Método para la extracción y separación de elementos de tierras raras
PH12015502683A1 (en) Wastewater treatment process
PE20091877A1 (es) Metodo para recuperar metal de mineral
EA200801293A1 (ru) Способ извлечения редких металлов при выщелачивании цинка
MX364711B (es) Recuperacion de plomo de un material oxidado mixto.
EA201101348A1 (ru) Ионные жидкости пергалоидного типа в качестве растворителей для металлов и соединений металлов
BR112015030282A2 (pt) método de recuperação de cobre e de metais preciosos
CL2017001045A1 (es) Sorbente para la recuperación de valores de litio a partir de salmueras.
BRPI0419191A (pt) método de recuperação de cobre a partir de um material metalìfero
PE20150573A1 (es) Proceso de lixiviacion y recuperacion de metales
RU2010154345A (ru) Способ извлечения редкоземельных элементов из технологических и продуктивных растворов и пульп
PE20151168A1 (es) Metodo de lixiviacion en pilas
CL2017001283A1 (es) Procedimiento para la extracción de cobre de concentrado de sulfuro de cobre que contiene arsénico
CO6710900A2 (es) Un método para la eliminación de productos químicos orgánicos y complejos organometálicos a partir de agua de proceso o de otras corrientes de una planta de procesamiento de mineral que utilizan zeolita
PE20191422A1 (es) Un metodo para recuperar cobre a partir de una solucion que contiene metales diluidos
PE20151715A1 (es) Metodo para recuperar oro a partir de mineral de sulfuro
PE20130905A1 (es) Procedimiento de lixiviacion para concentrados de cobre con un catalizador de carbono
CL2008003922A1 (es) Proceso para recuperar valores de metal desde la mena con dos pasos consecutivos de lixiviacion, cada paso ademas comprende separar solucion clarificada y pasta de lixiviacion, la que se lleva al paso siguiente, cada solucion clarificada se lleva a extraccion por solventes y recuperacion de metal, reciclando refino a lixiviacion.
CL2007002165A1 (es) Metodo para recuperar cobre desde minerales de sulfuro de cobre que comprende usar una solucion de acido sulfurico con una concentracion de ion cloruro ajustada entre 6 y 18 gr/l y ph entre 1,6 y 2,5 como solucion de lixiviacion y lixiviar el cobre c
BRPI0510559A (pt) métodos para extrair e recuperar um metal de uma solução aquosa contendo o metal e para extrair e recuperar cobre de uma solução aquosa contendo o cobre

Legal Events

Date Code Title Description
FG Grant, registration