[go: up one dir, main page]

PE20151792A1 - Metodo para preparar una solucion que contiene oro y disposicion de proceso para recuperar oro y plata - Google Patents

Metodo para preparar una solucion que contiene oro y disposicion de proceso para recuperar oro y plata

Info

Publication number
PE20151792A1
PE20151792A1 PE2015002302A PE2015002302A PE20151792A1 PE 20151792 A1 PE20151792 A1 PE 20151792A1 PE 2015002302 A PE2015002302 A PE 2015002302A PE 2015002302 A PE2015002302 A PE 2015002302A PE 20151792 A1 PE20151792 A1 PE 20151792A1
Authority
PE
Peru
Prior art keywords
gold
silver
disposal
prepare
solution containing
Prior art date
Application number
PE2015002302A
Other languages
English (en)
Inventor
Ville Miettinen
Riina Ahtiainen
Kari Valkama
Erkki Paatero
Kari Hietala
Mika Haapalainen
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 PE20151792A1 publication Critical patent/PE20151792A1/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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/005—Preliminary treatment of scrap
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • 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
    • C22B11/06—Chloridising
    • 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
    • C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • 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
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/008—Wet processes by an alkaline or ammoniacal leaching
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

La invencion se refiere a un metodo para preparar una solucion que contiene oro mediante lixiviacion con cloruro a partir de materias primas auriferas. Otro objetivo de la invencion es proporcionar un metodo para recuperar oro y opcionalmente plata de la solucion preparada que contiene oro. La invencion tambien se refiere a una disposicion de proceso para recuperar oro y opcionalmente plata
PE2015002302A 2013-04-30 2014-04-29 Metodo para preparar una solucion que contiene oro y disposicion de proceso para recuperar oro y plata PE20151792A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20135448A FI124954B (fi) 2013-04-30 2013-04-30 Menetelmä kultaa sisältävän liuoksen valmistamiseksi ja prosessijärjestely kullan ja hopean talteenottamiseksi

Publications (1)

Publication Number Publication Date
PE20151792A1 true PE20151792A1 (es) 2015-12-11

Family

ID=51843208

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2015002302A PE20151792A1 (es) 2013-04-30 2014-04-29 Metodo para preparar una solucion que contiene oro y disposicion de proceso para recuperar oro y plata

Country Status (14)

Country Link
US (1) US10060007B2 (es)
EP (1) EP2992119B1 (es)
CN (1) CN105378121A (es)
AU (1) AU2014261257B2 (es)
BR (1) BR112015027156B8 (es)
CA (1) CA2910033C (es)
CL (1) CL2015003158A1 (es)
EA (1) EA029330B1 (es)
FI (1) FI124954B (es)
MX (1) MX367751B (es)
PE (1) PE20151792A1 (es)
PH (1) PH12015502440B1 (es)
WO (1) WO2014177765A1 (es)
ZA (1) ZA201508041B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3286346A4 (en) 2015-04-21 2019-01-16 University of Saskatchewan METHOD FOR THE SELECTIVE EXTRACTION AND EXTRACTION OF PRECIOUS METALS IN ORGANIC SOLVENTS
CN109666799A (zh) * 2018-12-29 2019-04-23 武昌首义学院 从废旧锂电池材料中分离回收有价金属的方法及其应用
MX2021008895A (es) 2019-02-06 2021-08-19 Hewlett Packard Development Co Componente de impresion de comunicacion.
CA3126920C (en) 2019-02-06 2024-05-28 Hewlett-Packard Development Company, L.P. Print component with memory circuit
MX2021009129A (es) 2019-02-06 2021-09-10 Hewlett Packard Development Co Memorias de matrices de fluidos.
US11787173B2 (en) 2019-02-06 2023-10-17 Hewlett-Packard Development Company, L.P. Print component with memory circuit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053305A (en) * 1976-10-15 1977-10-11 The United States Of America As Represented By The Secretary Of The Interior Recovery of copper and silver from sulfide concentrates
US4655829A (en) * 1984-05-03 1987-04-07 Css Management Corp. Metal recovery process
US4551213A (en) * 1984-05-07 1985-11-05 Duval Corporation Recovery of gold
US5650057A (en) 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
CN1137067A (zh) 1995-05-26 1996-12-04 河北地质学院 一种浸出液提金工艺
AU2002953566A0 (en) 2002-12-31 2003-01-16 Intec Ltd Removing contaminants from sulfidic materials
AU2003287781B2 (en) * 2002-12-31 2010-02-25 Intec Ltd Recovering metals from sulfidic materials
FI117709B (fi) * 2004-04-30 2007-01-31 Outokumpu Technology Oyj Menetelmä kullan talteenottamiseksi
FI118302B (fi) * 2006-02-17 2007-09-28 Outotec Oyj Menetelmä kullan talteenottamiseksi
FI120315B (fi) * 2007-11-27 2009-09-15 Outotec Oyj Menetelmä pyriittisen, kultaa, kuparia ja arseenia sisältävän rikasteen käsittelemiseksi
JP4999108B2 (ja) * 2008-03-27 2012-08-15 Ｊｘ日鉱日石金属株式会社 金の浸出方法
FI122685B (fi) * 2010-06-09 2012-05-31 Outotec Oyj Menetelmä kullan ottamiseksi talteen neste-nesteuutolla

Also Published As

Publication number Publication date
BR112015027156A2 (pt) 2017-07-25
EP2992119A1 (en) 2016-03-09
EA201591948A1 (ru) 2016-03-31
FI124954B (fi) 2015-04-15
US10060007B2 (en) 2018-08-28
MX2015014993A (es) 2016-02-05
CL2015003158A1 (es) 2016-06-10
AU2014261257B2 (en) 2017-01-12
EA029330B1 (ru) 2018-03-30
PH12015502440A1 (en) 2016-03-28
BR112015027156B8 (pt) 2023-01-31
CN105378121A (zh) 2016-03-02
BR112015027156B1 (pt) 2021-01-05
PH12015502440B1 (en) 2019-01-23
CA2910033C (en) 2018-02-27
AU2014261257A1 (en) 2015-11-19
MX367751B (es) 2019-09-04
EP2992119A4 (en) 2016-12-21
ZA201508041B (en) 2019-12-18
FI20135448L (fi) 2014-10-31
EP2992119B1 (en) 2019-06-19
US20160068927A1 (en) 2016-03-10
CA2910033A1 (en) 2014-11-06
WO2014177765A1 (en) 2014-11-06

Similar Documents

Publication Publication Date Title
PE20151792A1 (es) Metodo para preparar una solucion que contiene oro y disposicion de proceso para recuperar oro y plata
CL2016000484A1 (es) Proceso para recuperar de cobre y/o metal precioso mediante lixiviación con un lixiviante alcalino y un aminoácido o derivado del mismo; solución de lixiviación alcalina que comprende aminoácido o un derivado del mismo y que tiene un ph de al menos 9.
PE20170832A1 (es) Proceso para la recuperacion de oro
MX376259B (es) Produccion de 4-metil-tetrahidropiranos 2-sustituidos a partir de materiales de partida con contenido de 2-alquil-4,4-dimetil-1,3-dioxanos.
EP3533541A4 (en) METHOD FOR PRODUCING SILVER NANO WIRE
BR112015027931A2 (pt) processo para recuperar e aperfeiçoar a produção de meso-lactida a partir de um fluxo que contém bruta
EP3663420A4 (en) SODIUM REMOVAL PROCESS, METAL CONCENTRATION PROCESS AND METAL RECOVERY PROCESS
CL2013002397A1 (es) Proceso para recuperar metales comunes y metales preciosos desde minerales, que incluye construir una pila que incluya oro, lixiviar la pila para extraer los metales comunes y lixiviar una pila con una solucion de cianuro acuosa a presion a una temperatura entre 40 y 90°c.
EP3326740A4 (en) PROCESS FOR PRODUCING SILVER PARTICLES, SILVER PARTICLES AND SILVER PASTE
MX351340B (es) Proceso mejorado para la produccion de fibrinogeno y fibrinogeno producido por este.
FI20100245A7 (fi) Menetelmä kullan liuottamiseksi
ZA201802760B (en) Method for recovering concentrated hydrolysate after hydrolysis of cellulose material
AR096356A1 (es) Método para la recuperación de oro sobre partículas
CL2012003448A1 (es) Procedimiento para aumentar la produccion de un yacimiento que comprende rocas las que contienen un mineral de sustancia valiosa que debe dejarse al descubierto por trituracion de las rocas y por lo menos otro mineral, que comprende un proceso de perforacion, registro de por lo menos un valor de medicion; instalacion.
FR3022257B1 (fr) Procede de fabrication d'une solution aqueuse stable de beta-amylase, solution aqueuse obtenue et ses utilisations
BR112018014591A2 (pt) método melhorado para processamento de soluções de cloreto de magnésio e método para fabricação de ácidos carboxílicos
MX381455B (es) Procedimiento para la recuperacion selectiva de plomo y plata.
EP2963132A4 (en) METHOD FOR THE RUNNING OF GOLD FROM PYRITHALTY GOLDERZ
PE20201046A1 (es) Metodo de lixiviacion de oro y metodo de recuperacion de oro
CL2016000246A1 (es) Aparato de produccion y método de recuperación de potasio desde una salmuera.
PL408208A1 (pl) Sposób zagęszczania zestawu szklarskiego
CL2015002159A1 (es) Metodo para lixiviar oro a partir de un mineral de oro que contiene pirita.
EA201690516A1 (ru) Способ и установка для отделения драгоценных металлов от минералов
PE20160071A1 (es) Metodo para la recuperacion de oro sobre particulas
MX2018005014A (es) Metodo para recuperar oro.

Legal Events

Date Code Title Description
FG Grant, registration