PE20131407A1 - Resina-en-lixiviacion en corriente en paralelo y en contracorriente en los procesos de lixiviacion de oro - Google Patents

Resina-en-lixiviacion en corriente en paralelo y en contracorriente en los procesos de lixiviacion de oro

Info

Publication number
PE20131407A1
PE20131407A1 PE2013001367A PE2013001367A PE20131407A1 PE 20131407 A1 PE20131407 A1 PE 20131407A1 PE 2013001367 A PE2013001367 A PE 2013001367A PE 2013001367 A PE2013001367 A PE 2013001367A PE 20131407 A1 PE20131407 A1 PE 20131407A1
Authority
PE
Peru
Prior art keywords
leaching
resin
parallel
gold
silver
Prior art date
Application number
PE2013001367A
Other languages
English (en)
Inventor
Yeonuk Choi
Samir Chefai
Original Assignee
Barrick Gold Corp
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 Barrick Gold Corp filed Critical Barrick Gold Corp
Publication of PE20131407A1 publication Critical patent/PE20131407A1/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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0253—Fluidised bed of solid materials
    • B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
    • 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
    • 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
    • C22B3/20—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
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Paper (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

REFERIDO A UN METODO QUE COMPRENDE LIXIVIAR, CON TIOSULFATO, UN MATERIAL QUE CONTIENE ORO Y/O PLATA EN AL MENOS UNO DE ENTRE UN CIRCUITO DE RESINA-EN-LIXIVIACION Y UN CIRCUITO DE RESINA-EN-PULPA, DONDE EL CIRCUITO COMPRENDE UNA PORCION DE CORRIENTE EN PARALELO DONDE EL MATERIAL QUE CONTIENE EL ORO Y/O LA PLATA Y UNA RESINA QUE RECOGE ORO Y/O PLATA FLUYEN EN PARALELO Y UNA PORCION EN CONTRACORRIENTE EN LA QUE EL MATERIAL QUE CONTIENE EL ORO Y/O LA PLATA Y UNA RESINA QUE RECOGE ORO Y/O PLATA FLUYEN EN CONTRACORRIENTE
PE2013001367A 2010-12-07 2011-12-07 Resina-en-lixiviacion en corriente en paralelo y en contracorriente en los procesos de lixiviacion de oro PE20131407A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42059610P 2010-12-07 2010-12-07

Publications (1)

Publication Number Publication Date
PE20131407A1 true PE20131407A1 (es) 2013-12-16

Family

ID=46206657

Family Applications (2)

Application Number Title Priority Date Filing Date
PE2017002392A PE20171794A1 (es) 2010-12-07 2011-12-07 Metodos y sistema para lixiviar con tiosulfato un material que contiene oro y/o plata en circuitos de resina que comprenden corrientes en paralelo y en contracorriente
PE2013001367A PE20131407A1 (es) 2010-12-07 2011-12-07 Resina-en-lixiviacion en corriente en paralelo y en contracorriente en los procesos de lixiviacion de oro

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PE2017002392A PE20171794A1 (es) 2010-12-07 2011-12-07 Metodos y sistema para lixiviar con tiosulfato un material que contiene oro y/o plata en circuitos de resina que comprenden corrientes en paralelo y en contracorriente

Country Status (20)

Country Link
US (3) US8715389B2 (es)
EP (2) EP3366792B1 (es)
AP (1) AP3623A (es)
AR (2) AR084198A1 (es)
AU (2) AU2011340196B2 (es)
BR (2) BR122014030670A2 (es)
CA (2) CA2863875C (es)
CL (1) CL2013001619A1 (es)
DO (1) DOP2013000119A (es)
EA (2) EA032225B1 (es)
ES (2) ES2795401T3 (es)
HU (2) HUE060079T2 (es)
MX (1) MX347787B (es)
NZ (2) NZ623104A (es)
PE (2) PE20171794A1 (es)
PH (1) PH12014502431A1 (es)
RS (2) RS63545B1 (es)
TR (1) TR201903166T4 (es)
WO (1) WO2012076981A1 (es)
ZA (2) ZA201304093B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE060079T2 (hu) 2010-12-07 2023-01-28 Barrick Gold Corp Egyenáramú és ellenáramú, gyantatartalmú lúgzóoldatos módszer arany kilúgozó eljárások esetén
US10161016B2 (en) * 2013-05-29 2018-12-25 Barrick Gold Corporation Method for pre-treatment of gold-bearing oxide ores
EP3233001B1 (en) * 2014-12-17 2020-06-17 KCI Licensing, Inc. Dressing with offloading capability
US11408053B2 (en) 2015-04-21 2022-08-09 Excir Works Corp. Methods for selective leaching and extraction of precious metals in organic solvents
PE20211512A1 (es) 2019-01-21 2021-08-11 Barrick Gold Corp Metodo para la lixiviacion con tiosulfato catalizado con carbon de materiales que contienen oro
MX2021014725A (es) * 2019-06-03 2022-01-18 Barrick Gold Corp Metodo para recuperar metales preciosos de soluciones de lixiviacion de tiosulfato.
US11718962B2 (en) 2020-01-23 2023-08-08 Jacob Holm & Sons Ag Nonwoven web composition, method to prepare the composition and articles thereof
USD1023269S1 (en) 2021-06-21 2024-04-16 Puraclenz Llc Vent cover for an air purifier
USD1009241S1 (en) 2021-06-21 2023-12-26 Puraclenz Llc Air purifier

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US8715389B2 (en) 2014-05-06
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US20180030571A1 (en) 2018-02-01
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US10415116B2 (en) 2019-09-17
EA032225B1 (ru) 2019-04-30
CA2820700A1 (en) 2012-06-14
DOP2013000119A (es) 2013-11-30
PH12014502431B1 (en) 2015-04-13
BR122014030670A2 (pt) 2019-06-18
BR112013014005A2 (pt) 2016-09-13
AU2011340196A1 (en) 2013-07-04
EP2649211A1 (en) 2013-10-16
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EA201300665A1 (ru) 2013-10-30
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US20120183433A1 (en) 2012-07-19
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ZA201304093B (en) 2021-05-26
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