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CL2017001589A1 - Método de lixiviación en pilas - Google Patents

Método de lixiviación en pilas

Info

Publication number
CL2017001589A1
CL2017001589A1 CL2017001589A CL2017001589A CL2017001589A1 CL 2017001589 A1 CL2017001589 A1 CL 2017001589A1 CL 2017001589 A CL2017001589 A CL 2017001589A CL 2017001589 A CL2017001589 A CL 2017001589A CL 2017001589 A1 CL2017001589 A1 CL 2017001589A1
Authority
CL
Chile
Prior art keywords
battery
lixiviation
recovery
copper
loaded
Prior art date
Application number
CL2017001589A
Other languages
English (en)
Inventor
Gary Vernon Rorke
Original Assignee
Bhp Billiton Olympic Dam Corp Pty 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
Priority claimed from AU2014905118A external-priority patent/AU2014905118A0/en
Application filed by Bhp Billiton Olympic Dam Corp Pty Ltd filed Critical Bhp Billiton Olympic Dam Corp Pty Ltd
Publication of CL2017001589A1 publication Critical patent/CL2017001589A1/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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
    • C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors
    • C22B60/023—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors halogenated ion as active agent
    • 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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Secondary Cells (AREA)

Abstract

<p>UN MÉTODO PARA LA RECUPERACIÓN DE UNO O MÁS DE COBRE, URANIO Y METALES PRECIOSOS DE UNA MENA DE MATERIAL, QUE INCLUYE: (A) FORMAR UNA PILA DE MATERIAL DE LA MENA; (B) DURANTE LA IRRIGACIÓN ACTIVA DE LA PILA DE MENA, PONER EN CONTACTO LA PILA DE MENA DE MATERIAL CON UN LICOR DE LIXIVIACIÓN ACÍDICO QUE CONTIENE HIERRO QUE TIENE UN ALTO CONTENIDO DE CLORO, EN PRESENCIA DE UN GAS QUE CONTIENE OXÍGENO, Y QUE PRODUCE UNA SOLUCIÓN DE LIXIVIACIÓN CARGADA; Y (C) RECUPERACIÓN DE UNO O MÁS DE COBRE URANIO Y METALES PRECIOSOS A PARTIR DE LA SOLUCIÓN DE LIXIVIACIÓN CARGADA.</p>
CL2017001589A 2014-12-17 2017-06-16 Método de lixiviación en pilas CL2017001589A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2014905118A AU2014905118A0 (en) 2014-12-17 Heap Leaching Method
AU2015901661A AU2015901661A0 (en) 2015-05-08 Heap Leaching Method

Publications (1)

Publication Number Publication Date
CL2017001589A1 true CL2017001589A1 (es) 2018-05-18

Family

ID=56125455

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2017001589A CL2017001589A1 (es) 2014-12-17 2017-06-16 Método de lixiviación en pilas

Country Status (10)

Country Link
US (1) US10947606B2 (es)
EP (1) EP3234206B1 (es)
CN (1) CN107208176B (es)
AU (1) AU2015367301B2 (es)
CA (1) CA2971223C (es)
CL (1) CL2017001589A1 (es)
EA (1) EA037522B1 (es)
HU (1) HUE046731T2 (es)
PE (1) PE20171792A1 (es)
WO (1) WO2016094956A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025012848A2 (es) 2022-07-15 2025-01-16 Corporacion Nacional Del Cobre De Chile Proceso de lixiviacion de minerales en pila con calentamiento semi-autogeno

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2016001188A1 (es) * 2016-05-18 2017-02-24 Antofagasta Minerales S A Procedimiento para el mejoramiento de procesos de lixiviación de cobre utilizando cloruro de calcio
CA3127820C (en) 2016-10-19 2022-03-01 The University Of British Columbia Process for leaching metal sulfides with reagents having thiocarbonyl functional groups
CN111886351B (zh) 2017-12-21 2022-05-27 Bhp智利股份有限公司 氯化物堆浸中的酸平衡
EP3882365B1 (en) * 2018-11-14 2025-06-18 Nova Mineralis S.A. Solid-liquid-solid method for the solubilisation of copper minerals and concentrates, independent of the redox potential and with low consumption of water and acid
CA3130427A1 (en) 2020-09-18 2022-03-18 The University Of British Columbia Extracting base metals using a wetting agent and a thiocarbonyl functional group reagent
CN115679133A (zh) * 2021-07-26 2023-02-03 核工业北京化工冶金研究院 一种含硫硅质铀矿降低试剂消耗的浸出方法
CN115232994B (zh) * 2022-05-19 2024-01-12 核工业北京化工冶金研究院 一种含铀含氯高酸度树脂转型液处理的方法
CN115094236B (zh) * 2022-07-20 2023-09-26 万宝矿产有限公司 一种铜矿石强化浸出方法
CN115404341A (zh) * 2022-08-31 2022-11-29 安徽省地质矿产勘查局321地质队 一种利用云母促进黄铜矿微生物浸出的方法
CN118516550B (zh) * 2024-06-07 2025-04-29 中核韶关锦原铀业有限公司 一种铀原矿矿石铀浸出装置及浸出方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017309A (en) 1975-03-28 1977-04-12 Holmes & Narver, Inc. Thin layer leaching method
US5236492A (en) 1992-07-29 1993-08-17 Fmc Gold Company Recovery of precious metal values from refractory ores
PE69399A1 (es) * 1996-11-06 1999-07-21 Atomaer Pty Ltd Lixiviacion mejorada de minerales metalicos
CA2432743C (en) * 2002-11-26 2010-12-14 Minera Michilla S.A. Non-biochemical method to heap leach copper concentrates
CA2475833C (en) 2004-01-29 2011-02-01 Minera Michilla S.A. Procedure to leach copper concentrates, under pressure and at ambient temperature, by forming a colloidal mass in a sulfate - chloride medium
WO2010012030A1 (en) * 2008-07-29 2010-02-04 Bhp Billiton Ssm Development Pty Ltd Process for controlled homogeneous acid leaching
JP5797162B2 (ja) * 2012-06-29 2015-10-21 シャープ株式会社 捕集部材清掃具、粒子検出装置および捕集部材清掃具の製造方法
US9816155B2 (en) * 2012-08-22 2017-11-14 Bhp Chile Inc. Heap leaching method
CN104619868B (zh) * 2012-09-13 2018-07-20 Bhp比利顿奥林匹克坝有限公司 溶剂萃取方法
WO2014169325A1 (en) * 2013-04-15 2014-10-23 Bhp Billiton Olympic Dam Corporation Pty Ltd Method for processing ore

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025012848A2 (es) 2022-07-15 2025-01-16 Corporacion Nacional Del Cobre De Chile Proceso de lixiviacion de minerales en pila con calentamiento semi-autogeno

Also Published As

Publication number Publication date
CA2971223C (en) 2023-08-01
CA2971223A1 (en) 2016-06-23
EA201791360A1 (ru) 2017-10-31
AU2015367301A1 (en) 2017-07-13
AU2015367301B2 (en) 2021-06-24
CN107208176A (zh) 2017-09-26
HUE046731T2 (hu) 2020-03-30
WO2016094956A1 (en) 2016-06-23
EP3234206B1 (en) 2019-10-30
EP3234206A1 (en) 2017-10-25
PE20171792A1 (es) 2017-12-28
CN107208176B (zh) 2020-04-03
EA037522B1 (ru) 2021-04-07
US20170349972A1 (en) 2017-12-07
US10947606B2 (en) 2021-03-16
EP3234206A4 (en) 2017-12-27

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