MX2016009261A - Metodo para la recuperacion de cobre y cinc. - Google Patents

Metodo para la recuperacion de cobre y cinc.

Info

Publication number
MX2016009261A
MX2016009261A MX2016009261A MX2016009261A MX2016009261A MX 2016009261 A MX2016009261 A MX 2016009261A MX 2016009261 A MX2016009261 A MX 2016009261A MX 2016009261 A MX2016009261 A MX 2016009261A MX 2016009261 A MX2016009261 A MX 2016009261A
Authority
MX
Mexico
Prior art keywords
copper
zinc
aqueous
extraction
solution
Prior art date
Application number
MX2016009261A
Other languages
English (en)
Inventor
Haapalainen Mika
Paatero Erkki
Hietala Kari
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of MX2016009261A publication Critical patent/MX2016009261A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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
    • 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
    • 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
    • C22B3/40—Mixtures
    • C22B3/402—Mixtures of acyclic or carbocyclic compounds of different types
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

La presente invención proporciona un método de recuperación de zinc y cobre a partir de una solución acuosa que contiene sulfato y cloruro. En el primer paso del proceso, se extraen en forma simultánea zinc y cobre con una solución de extracción compuesta de un líquido quelante intercambiador de cationes y un líquido intercambiador de aniones. Luego de la extracción, prosiguen algunas etapas de remoción consecutivas. Primero, las especies aniónicas se lavan de la fase orgánica con una o más soluciones acuosas y, finalmente, el cobre se remueve con una solución acuosa ácida.
MX2016009261A 2014-01-22 2015-01-21 Metodo para la recuperacion de cobre y cinc. MX2016009261A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20145060A FI126210B (en) 2014-01-22 2014-01-22 Method for the recovery of copper and zinc
PCT/FI2015/050031 WO2015110702A1 (en) 2014-01-22 2015-01-21 Method for recovery of copper and zinc

Publications (1)

Publication Number Publication Date
MX2016009261A true MX2016009261A (es) 2017-02-28

Family

ID=52469074

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009261A MX2016009261A (es) 2014-01-22 2015-01-21 Metodo para la recuperacion de cobre y cinc.

Country Status (6)

Country Link
US (1) US10221493B2 (es)
CA (1) CA2936529A1 (es)
CL (1) CL2016001810A1 (es)
FI (1) FI126210B (es)
MX (1) MX2016009261A (es)
WO (1) WO2015110702A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108893603A (zh) * 2018-07-24 2018-11-27 山东国大黄金股份有限公司 一种从金精矿的酸浸液中综合回收有价金属的方法
CN108913892A (zh) * 2018-07-24 2018-11-30 山东国大黄金股份有限公司 一种从含铜的酸浸液中综合回收有价金属的方法
CN108866336A (zh) * 2018-07-24 2018-11-23 山东国大黄金股份有限公司 一种从金精矿的酸浸液中回收锌的方法
CN108950204A (zh) * 2018-07-24 2018-12-07 山东国大黄金股份有限公司 一种从含铜的酸浸液中有效回收锌的方法
CN108866335A (zh) * 2018-07-24 2018-11-23 山东国大黄金股份有限公司 一种从金精矿的酸浸液中有效回收铜和锌的方法
CN109055749B (zh) * 2018-09-28 2020-06-16 长沙有色冶金设计研究院有限公司 一种锌氧压浸出溶液的处理方法

Family Cites Families (10)

* 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
US3973949A (en) * 1975-02-13 1976-08-10 Cyprus Metallurgical Processes Corporation Zinc recovery by chlorination leach
CA1130237A (en) * 1980-07-29 1982-08-24 Gordon M. Ritcey Recovery of copper and zinc from complex chloride solutions
US4423012A (en) * 1981-12-31 1983-12-27 Hazen Research Incorporated Manganese and zinc solvent extraction process
ZA835167B (en) * 1982-08-10 1984-05-30 Broken Hill Ass Smelters Hydrometallurgical recovery of metal values from copper containing sulphide materials
US4563256A (en) * 1984-12-31 1986-01-07 Henkel Corporation Solvent extraction process for recovery of zinc
BG47552A1 (en) 1987-07-28 1990-08-15 Inst Inzh Khim Method for extracting of metals from chloride solutions
US5869012A (en) * 1993-07-29 1999-02-09 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5868935A (en) * 1995-03-15 1999-02-09 New Jersey Institute Of Technology Method and apparatus for extraction and recovery of ions from solutions
CA2581106A1 (en) * 2004-09-24 2006-03-30 Commonwealth Scientific And Industrial Research Organisation Synergistic solvent extraction process

Also Published As

Publication number Publication date
FI126210B (en) 2016-08-15
CA2936529A1 (en) 2015-07-30
CL2016001810A1 (es) 2016-12-02
FI20145060A (fi) 2015-07-23
US20160369417A1 (en) 2016-12-22
US10221493B2 (en) 2019-03-05
WO2015110702A1 (en) 2015-07-30

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