[go: up one dir, main page]

MX2012009176A - Recuperacion de cobalto. - Google Patents

Recuperacion de cobalto.

Info

Publication number
MX2012009176A
MX2012009176A MX2012009176A MX2012009176A MX2012009176A MX 2012009176 A MX2012009176 A MX 2012009176A MX 2012009176 A MX2012009176 A MX 2012009176A MX 2012009176 A MX2012009176 A MX 2012009176A MX 2012009176 A MX2012009176 A MX 2012009176A
Authority
MX
Mexico
Prior art keywords
cobalt
nickel
copper
refining
ion exchange
Prior art date
Application number
MX2012009176A
Other languages
English (en)
Inventor
Neil Nebeker
Original Assignee
Asarco Llc
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 Asarco Llc filed Critical Asarco Llc
Publication of MX2012009176A publication Critical patent/MX2012009176A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/01—Preparation or separation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0476—Separation of nickel from cobalt
    • C22B23/0484—Separation of nickel from cobalt in acidic type 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
    • C22B3/20—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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (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)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

Un método para extraer el cobalto del refinado de cobre. Primero, se proporciona un suministro de refinado que contiene al menos cobalto, cobre, hierro férrico y níquel. El refinado es pre-tratado por uno o todos de elevar el nivel de pH del refinado; remover los sólidos; y, reducir el hierro férrico a hierro ferroso. Sustancialmente se remueve todo el cobre usando primero una resina de intercambio iónico selectiva para cobre. Una segunda resina de intercambio iónico selectiva para cobalto y níquel se usa para remover el cobalto y el níquel. El cobalto y el níquel se eluyen separadamente de la segunda resina de intercambio iónico.
MX2012009176A 2010-02-10 2011-02-10 Recuperacion de cobalto. MX2012009176A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30302210P 2010-02-10 2010-02-10
PCT/US2011/024366 WO2011100442A1 (en) 2010-02-10 2011-02-10 Cobalt recovery

Publications (1)

Publication Number Publication Date
MX2012009176A true MX2012009176A (es) 2013-05-30

Family

ID=44353883

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2012009176A MX2012009176A (es) 2010-02-10 2011-02-10 Recuperacion de cobalto.
MX2012009308A MX2012009308A (es) 2010-02-10 2011-02-10 Recuperacion de cobalto por intercambio ionico.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2012009308A MX2012009308A (es) 2010-02-10 2011-02-10 Recuperacion de cobalto por intercambio ionico.

Country Status (6)

Country Link
US (2) US8658114B2 (es)
AU (2) AU2011215842B2 (es)
CL (2) CL2012002201A1 (es)
MX (2) MX2012009176A (es)
PE (3) PE20130509A1 (es)
WO (2) WO2011100457A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2740249C (en) * 2010-05-25 2015-08-04 Dow Global Technologies Llc A process for separating copper and nickel from cobalt containing solutions
WO2013165735A1 (en) 2012-05-01 2013-11-07 Dow Global Technologies Llc Nickel and cobalt recovery using continuous ion exchange
US20140262815A1 (en) * 2013-03-13 2014-09-18 Freeport-Mcmoran Corporation Systems and methods for cobalt recovery
FI127040B (en) 2014-06-17 2017-10-13 Norilsk Nickel Harjavalta Oy A process for purifying a cobalt sulfate solution by a continuous ion exchange process
AU2020405141A1 (en) * 2019-12-19 2022-08-11 Georgia Tech Research Corporation Methods for selective recovery of rare earth elements and metals from coal ash by ionic liquids
US11821057B2 (en) 2020-03-06 2023-11-21 Scandium Internatlonal Mlning Corporatlon Recovery of critical metals from SX-EW copper raffinate and other solutions derived from leaching ores with sulfuric acid
JP7392538B2 (ja) * 2020-03-23 2023-12-06 住友金属鉱山株式会社 合金の処理方法
CN113952937B (zh) * 2021-10-21 2023-03-10 中南大学 一种用于萃余液处理的微生物菌剂制备技术与应用
CN115947500B (zh) * 2023-02-10 2025-01-21 江西远鑫资源循环投资开发有限公司 一种含镍、钴、锰的硫酸钠废水处理和回收工艺
WO2024241866A1 (ja) * 2023-05-24 2024-11-28 三菱マテリアル株式会社 有価金属の回収方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1504894A (en) * 1975-06-09 1978-03-22 Ici Ltd Process for the extraction of metal values from aqueous solutions of metal salts
US3998924A (en) * 1975-08-04 1976-12-21 The Dow Chemical Company Recovery of non-ferrous metals from acidic liquors with a chelate exchange resin in presence of iron(III)
US4254087A (en) * 1979-07-25 1981-03-03 The Dow Chemical Company Extraction of copper, nickel and cobalt using alkylaromatic sulfonic acids and chelating amines
US5571308A (en) * 1995-07-17 1996-11-05 Bhp Minerals International Inc. Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore
US6350420B1 (en) * 1999-10-15 2002-02-26 Bhp Minerals International, Inc. Resin-in-pulp method for recovery of nickel and cobalt
US20070297960A1 (en) * 2004-12-30 2007-12-27 Krebs Damien G I Extraction of Nickel and Cobalt from a Resin Eluate Stream
US7594951B2 (en) * 2005-12-07 2009-09-29 Gordon Rossiter Process for engineered ion exchange recovery of copper and nickel

Also Published As

Publication number Publication date
WO2011100457A1 (en) 2011-08-18
MX2012009308A (es) 2012-11-29
AU2011215842B2 (en) 2013-10-31
US20110194999A1 (en) 2011-08-11
CL2012002200A1 (es) 2013-10-18
WO2011100442A1 (en) 2011-08-18
PE20130509A1 (es) 2013-04-22
PE20170456A1 (es) 2017-04-26
AU2011215842A1 (en) 2012-08-09
CL2012002201A1 (es) 2013-02-22
AU2011215764A1 (en) 2012-08-23
PE20130514A1 (es) 2013-04-25
US8658114B2 (en) 2014-02-25
US20110195000A1 (en) 2011-08-11
AU2011215764A8 (en) 2012-08-30
AU2011215764B2 (en) 2013-12-05

Similar Documents

Publication Publication Date Title
MX2012009176A (es) Recuperacion de cobalto.
AR082147A1 (es) Metodo para la extraccion economica de litio de una solucion que contiene litio
CL2016002262A1 (es) Composiciones y métodos para modular la expresión de ttr y vhb
MX2017005231A (es) Tratamiento de multiples etapas para incrustaciones de sulfuro de hierro.
SG10201809953QA (en) Compositions and methods for modulating complement factor b expression
GT200600062A (es) Proceso para la lixiviación de acido mejorada de minerales de laterita
CO6331374A2 (es) Precipitacion de hierro
MX2014007829A (es) Compuestos triciclicos fusionados como inhibidores de cinasa raf.
MY197129A (en) Electrochemical coupling of two phenols which differ in their oxidation potential
PH12013501931A1 (en) Accelerator for curing resins
MX2015007721A (es) Medio para transferencia mejorada.
GB201005926D0 (en) Cell poration
CL2012003214A1 (es) Metodo para tratar una solucion acida que contiene iones yoduro y iones hierro (ii), que comprende oxidar los iones hierro en dicha solucion a iones hierro (iii) mediante microorganismos oxidantes del hierro, donde la oxidacion se efectua en presencia de carbon activado; y metodo para la lixiviacion de cobre a partir de una mena de sulfuro de cobre.
MX2013012292A (es) Tensioactivos hidrofobos grandes.
MX2016004837A (es) Formulaciones de solventes hibridos para la remocion total de azufre organico y la remocion de gas acido total.
CL2013000084A1 (es) Metodo para la extraccion de magnesio, boro y calcio de una solucion portadora de litio, que comprende agregar un alcali en la solucion portadora para precipitar hidroxido de magnesio, absorber iones de boro en la superficie del hidroxido ajustando el ph entre 8,5 y 10,5, y extraer simultaneamente magnesio y boro filtrando el hidroxido de magnesio absorbido con los iones de boro de la solucion.
AR084159A1 (es) Recuperacion y utilizacion de metano a partir de un efluente liquido anaerobico
EA201491788A1 (ru) Способ растворения отложений, содержащих сульфаты щелочно-земельных металлов
WO2015064805A8 (ko) 중간엽 줄기세포로부터 유도된 만능 줄기세포를 이용하여 연골세포로 분화시키는 방법
CO6331375A2 (es) Un proceso para la recuperacion de sulfuro metalico a partir de una solucion que contiene el ion del metal
PH12015501382A1 (en) High resolution melt genotyping od ibv, csfv and ndv
CL2011002679A1 (es) Metodo para suministrar una carga para un alto horno
AR105070A1 (es) Sistema y método para el almacenamiento permanente de dióxido de carbono en reservorios de esquisto
UA79564U (ru) Способ обезжелезивания воды
UA49066U (ru) Способ лечения стеатоза печени

Legal Events

Date Code Title Description
FG Grant or registration